The following is a list of tables of the performance result from using the 'hpmassert --performance' command.
| Function | NOSIMD | SSE | SSE2 | SSE3 | SSSE3 | SSE41 | SSE42 | AVX |
|---|---|---|---|---|---|---|---|---|
| hpm_mat4x4_copyfv | 1.000 | 1.375 | 1.375 | 1.375 | 1.375 | 1.375 | 1.376 | 1.032 |
| hpm_mat4x4_multiply_mat4x4fv | 1.000 | 2.949 | 2.936 | 2.925 | 2.949 | 2.899 | 2.939 | 3.476 |
| hpm_mat4x4_multiply_mat1x4fv | 1.000 | 2.352 | 2.352 | 2.352 | 2.352 | 2.353 | 2.354 | 2.537 |
| hpm_mat4x4_identityfv | 1.143 | 1.143 | 1.143 | 1.143 | 1.143 | 1.143 | 1.143 | 1.000 |
| hpm_mat4x4_transposefv | 1.111 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.213 |
| hpm_mat4x4_determinantfv | 1.111 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.212 |
| hpm_mat4x4_inversefv | 1.000 | 1.035 | 1.035 | 1.035 | 1.035 | 1.035 | 1.028 | 1.128 |
| hpm_mat4x4_decomposefv | 1.008 | 1.008 | 1.008 | 1.009 | 1.008 | 1.008 | 1.008 | 1.000 |
| hpm_mat4x4_translationfv | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 |
| hpm_mat4x4_scalefv | 1.125 | 1.125 | 1.124 | 1.125 | 1.125 | 1.000 | 1.000 | 1.000 |
| hpm_mat4x4_rotationfv | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.013 | 1.013 | 1.231 |
| hpm_mat4x4_rotationXf | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.033 | 1.033 | 1.034 |
| hpm_mat4x4_rotationYf | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.064 |
| hpm_mat4x4_rotationZf | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.051 |
| hpm_mat4x4_rotationQf | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.089 |
| hpm_mat4x4_projfv | 1.004 | 1.004 | 1.004 | 1.004 | 1.004 | 1.000 | 1.000 | 1.003 |
| hpm_mat4x4_orthfv | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.005 | 1.005 | 1.010 |
| hpm_mat4x4_unprojf | 1.000 | 1.215 | 1.216 | 1.214 | 1.216 | 1.216 | 1.216 | 1.280 |
| hpm_vec4_com_eqfv | 1.000 | 6.667 | 6.668 | 6.668 | 6.667 | 6.667 | 6.667 | 6.666 |
| hpm_vec4_eqfv | 1.000 | 3.906 | 3.906 | 3.905 | 3.906 | 3.906 | 3.906 | 4.464 |
| hpm_vec4_com_neqfv | 1.000 | 2.572 | 2.572 | 2.572 | 2.571 | 2.571 | 2.571 | 2.571 |
| hpm_vec4_neqfv | 1.445 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.858 |
| hpm_vec4_com_gfv | 1.000 | 1.833 | 1.831 | 1.833 | 1.833 | 1.833 | 1.833 | 1.833 |
| hpm_vec4_com_lfv | 1.000 | 1.714 | 1.714 | 1.714 | 1.714 | 1.714 | 1.714 | 1.714 |
| hpm_mat4_eqfv | 1.000 | 2.402 | 2.408 | 2.403 | 2.405 | 2.408 | 2.408 | 2.408 |
| hpm_mat4_neqfv | 1.000 | 2.137 | 2.137 | 2.138 | 2.137 | 2.376 | 2.376 | 2.376 |
| hpm_quat_copyfv | 1.001 | 1.000 | 1.001 | 1.001 | 1.001 | 1.001 | 1.001 | 1.001 |
| hpm_quat_multi_quatfv | 1.000 | 1.290 | 1.290 | 1.291 | 1.290 | 1.291 | 1.290 | 1.994 |
| hpm_quat_multi_vec3fv | 1.000 | 1.256 | 1.256 | 1.250 | 1.249 | 1.254 | 1.255 | 1.289 |
| hpm_quat_directionfv | 1.000 | 1.214 | 1.214 | 1.214 | 1.214 | 1.214 | 1.214 | 1.164 |
| hpm_quat_get_vectorfv | 1.000 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.156 |
| hpm_quat_conjugatefv | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 |
| hpm_quat_inversefv | 1.000 | 1.002 | 1.002 | 1.002 | 1.002 | 1.002 | 1.002 | 1.018 |
| hpm_quat_dotfv | 1.424 | 1.429 | 1.429 | 1.429 | 1.429 | 1.000 | 1.000 | 1.000 |
| hpm_quat_identityfv | 1.001 | 1.001 | 1.001 | 1.001 | 1.001 | 1.001 | 1.000 | 1.001 |
| hpm_quat_axis_anglefv | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.046 |
| hpm_quat_from_mat4x4fv | 1.001 | 1.001 | 1.001 | 1.001 | 1.000 | 1.000 | 1.000 | 1.000 |
| hpm_quat_axisf | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.104 |
| hpm_quat_lerpfv | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 |
| hpm_quat_slerpfv | 1.054 | 1.138 | 1.138 | 1.143 | 1.143 | 1.045 | 1.045 | 1.000 |
| hpm_quat_pitchfv | 1.000 | 1.001 | 1.000 | 1.001 | 1.001 | 1.001 | 1.000 | 1.115 |
| hpm_quat_yawfv | 1.001 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.116 |
| hpm_quat_rollfv | 1.001 | 1.000 | 1.000 | 1.001 | 1.000 | 1.000 | 1.001 | 1.115 |
| hpm_quat_eularfv | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.097 |
| hpm_quat_powfv | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.003 |
| hpm_vec4_maxfv | 1.000 | 1.251 | 1.251 | 1.251 | 1.251 | 1.251 | 1.251 | 1.251 |
| hpm_vec8_maxfv | 1.000 | 1.143 | 1.143 | 1.143 | 1.143 | 1.143 | 1.143 | 1.332 |
| hpm_vec4_minfv | 1.000 | 1.251 | 1.251 | 1.251 | 1.251 | 1.251 | 1.251 | 1.251 |
| hpm_vec8_minfv | 1.000 | 2.330 | 2.333 | 2.333 | 2.333 | 2.333 | 2.333 | 2.331 |
| hpm_vec4_sqrtfv | 1.000 | 3.144 | 3.144 | 3.140 | 3.144 | 3.144 | 3.144 | 1.830 |
| hpm_vec8_sqrtfv | 1.000 | 8.526 | 8.525 | 8.526 | 8.525 | 8.525 | 8.526 | 3.551 |
| hpm_vec4_fast_sqrtfv | 1.000 | 7.335 | 7.334 | 7.335 | 7.335 | 7.333 | 7.335 | 7.335 |
| hpm_vec8_fast_sqrtfv | 1.000 | 14.001 | 14.001 | 14.001 | 14.001 | 14.001 | 14.001 | 14.001 |
| hpm_vec4_copyfv | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 |
| hpm_vec4_dotfv | 1.375 | 1.567 | 1.572 | 1.571 | 1.572 | 1.000 | 1.000 | 1.000 |
| hpm_vec4_lengthfv | 1.000 | 1.001 | 1.001 | 1.001 | 1.001 | 1.001 | 1.001 | 1.001 |
| hpm_vec4_lengthsqurefv | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 |
| hpm_vec4_normalizefv | 1.000 | 1.020 | 1.020 | 1.020 | 1.020 | 1.020 | 1.020 | 1.036 |
| hpm_vec4_negatefv | 1.043 | 1.000 | 1.043 | 1.005 | 1.005 | 1.014 | 1.010 | 1.014 |
| hpm_vec4_lerpfv | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 |
| hpm_vec4_slerpfv | 1.000 | 1.021 | 1.020 | 1.021 | 1.021 | 1.021 | 1.021 | 1.031 |
| hpm_vec4_max_compfv | 1.000 | 1.857 | 1.857 | 1.857 | 1.857 | 1.857 | 1.857 | 1.857 |
| hpm_vec4_min_compfv | 1.000 | 2.295 | 2.294 | 2.295 | 2.295 | 2.295 | 2.295 | 2.295 |
| hpm_vec3_crossproductfv | 1.000 | 1.054 | 1.055 | 1.055 | 1.055 | 1.055 | 1.055 | 1.356 |
| hpm_vec3_tripleProductfv | 1.651 | 1.000 | 1.000 | 1.000 | 1.000 | 1.063 | 1.063 | 1.061 |
| hpm_vec3_dotfv | 2.746 | 1.000 | 1.000 | 1.000 | 1.000 | 1.081 | 1.081 | 1.081 |
| hpm_vec3_lengthfv | 3.269 | 1.018 | 1.018 | 1.019 | 1.019 | 1.019 | 1.019 | 1.000 |
| hpm_vec3_lengthsquarefv | 2.786 | 1.026 | 1.026 | 1.026 | 1.026 | 1.026 | 1.026 | 1.000 |
| hpm_vec3_normalizefv | 1.226 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.013 |
| hpm_vec3_reflectfv | 2.738 | 1.000 | 1.000 | 1.000 | 1.000 | 1.048 | 1.048 | 1.179 |
| hpm_vec3_refractfv | 2.373 | 1.000 | 1.000 | 1.000 | 1.000 | 1.048 | 1.048 | 1.116 |
| hpm_vec3_projfv | 2.471 | 1.002 | 1.002 | 1.000 | 1.000 | 1.047 | 1.047 | 1.048 |
Using GCC 9.3
| Function | NOSIMD | SSE | SSE2 | SSE3 | SSSE3 | SSE41 | SSE42 | AVX |
|---|---|---|---|---|---|---|---|---|
| hpm_mat4x4_copyfv | 1.000 | 1.138 | 1.169 | 1.138 | 1.161 | 1.358 | 1.361 | 1.233 |
| hpm_mat4x4_multiply_mat4x4fv | 1.000 | 2.906 | 2.995 | 2.958 | 2.977 | 3.006 | 2.998 | 3.373 |
| hpm_mat4x4_multiply_mat1x4fv | 1.000 | 2.435 | 2.638 | 2.638 | 2.582 | 2.219 | 2.225 | 2.280 |
| hpm_mat4x4_identityfv | 1.648 | 1.348 | 1.382 | 1.379 | 1.375 | 1.663 | 1.657 | 1.000 |
| hpm_mat4x4_transposefv | 1.000 | 1.152 | 1.155 | 1.156 | 1.158 | 1.153 | 1.159 | 1.147 |
| hpm_mat4x4_determinantfv | 1.000 | 1.166 | 1.183 | 1.182 | 1.170 | 1.180 | 1.172 | 1.181 |
| hpm_mat4x4_inversefv | 1.000 | 1.083 | 1.086 | 1.086 | 1.083 | 1.082 | 1.084 | 1.110 |
| hpm_mat4x4_decomposefv | 1.000 | 1.012 | 1.008 | 1.013 | 1.010 | 1.011 | 1.006 | 1.005 |
| hpm_mat4x4_translationfv | 1.005 | 1.004 | 1.043 | 1.016 | 1.043 | 1.043 | 1.041 | 1.000 |
| hpm_mat4x4_scalefv | 1.023 | 1.002 | 1.028 | 1.011 | 1.029 | 1.025 | 1.023 | 1.000 |
| hpm_mat4x4_rotationfv | 1.018 | 1.015 | 1.021 | 1.019 | 1.000 | 1.025 | 1.027 | 1.058 |
| hpm_mat4x4_rotationXf | 1.000 | 1.003 | 1.020 | 1.021 | 1.018 | 1.030 | 1.029 | 1.013 |
| hpm_mat4x4_rotationYf | 1.000 | 1.004 | 1.011 | 1.019 | 1.005 | 1.031 | 1.032 | 1.006 |
| hpm_mat4x4_rotationZf | 1.015 | 1.000 | 1.050 | 1.053 | 1.033 | 1.051 | 1.044 | 1.071 |
| hpm_mat4x4_rotationQf | 1.000 | 1.000 | 1.016 | 1.010 | 1.005 | 1.009 | 1.009 | 1.083 |
| hpm_mat4x4_projfv | 1.030 | 1.032 | 1.043 | 1.037 | 1.000 | 1.114 | 1.113 | 1.157 |
| hpm_mat4x4_orthfv | 1.006 | 1.000 | 1.015 | 1.016 | 1.009 | 1.040 | 1.040 | 1.038 |
| hpm_mat4x4_unprojf | 1.000 | 1.277 | 1.282 | 1.262 | 1.272 | 1.267 | 1.269 | 1.264 |
| hpm_vec4_com_eqfv | 1.000 | 6.908 | 6.924 | 6.884 | 6.710 | 6.825 | 6.820 | 6.484 |
| hpm_vec4_eqfv | 1.000 | 4.100 | 4.161 | 4.213 | 4.199 | 4.125 | 4.172 | 3.499 |
| hpm_vec4_com_neqfv | 1.000 | 2.850 | 2.911 | 2.958 | 2.888 | 2.818 | 2.912 | 2.911 |
| hpm_vec4_neqfv | 1.727 | 1.003 | 1.000 | 1.018 | 1.002 | 1.026 | 1.024 | 2.443 |
| hpm_vec4_com_gfv | 1.000 | 2.240 | 2.252 | 2.244 | 2.239 | 2.244 | 2.222 | 2.237 |
| hpm_vec4_com_lfv | 1.000 | 2.074 | 2.064 | 2.039 | 2.034 | 2.066 | 2.052 | 2.059 |
| hpm_mat4_eqfv | 1.000 | 2.303 | 2.340 | 2.350 | 2.307 | 2.664 | 2.615 | 2.286 |
| hpm_mat4_neqfv | 1.000 | 2.224 | 2.279 | 2.288 | 2.293 | 2.626 | 2.625 | 2.606 |
| hpm_quat_copyfv | 1.025 | 1.029 | 1.025 | 1.015 | 1.023 | 1.025 | 1.000 | 1.025 |
| hpm_quat_multi_quatfv | 1.000 | 1.863 | 1.911 | 1.904 | 1.903 | 1.894 | 1.827 | 2.153 |
| hpm_quat_multi_vec3fv | 1.000 | 1.128 | 1.130 | 1.098 | 1.117 | 1.141 | 1.138 | 1.133 |
| hpm_quat_directionfv | 1.000 | 1.088 | 1.085 | 1.064 | 1.060 | 1.073 | 1.063 | 1.073 |
| hpm_quat_get_vectorfv | 1.000 | 1.152 | 1.165 | 1.131 | 1.148 | 1.162 | 1.167 | 1.161 |
| hpm_quat_conjugatefv | 1.008 | 1.000 | 1.023 | 1.021 | 1.023 | 1.016 | 1.016 | 1.015 |
| hpm_quat_inversefv | 1.010 | 1.056 | 1.057 | 1.006 | 1.000 | 1.007 | 1.007 | 1.007 |
| hpm_quat_dotfv | 1.141 | 1.164 | 1.199 | 1.439 | 1.429 | 1.028 | 1.028 | 1.000 |
| hpm_quat_identityfv | 1.026 | 1.011 | 1.012 | 1.015 | 1.005 | 1.006 | 1.008 | 1.000 |
| hpm_quat_axis_anglefv | 1.000 | 1.025 | 1.023 | 1.019 | 1.018 | 1.022 | 1.023 | 1.027 |
| hpm_quat_from_mat4x4fv | 1.000 | 1.009 | 1.043 | 1.007 | 1.037 | 1.040 | 1.035 | 1.065 |
| hpm_quat_axisf | 1.005 | 1.000 | 1.009 | 1.009 | 1.008 | 1.006 | 1.008 | 1.029 |
| hpm_quat_lerpfv | 1.038 | 1.026 | 1.019 | 1.024 | 1.035 | 1.000 | 1.032 | 1.017 |
| hpm_quat_slerpfv | 1.024 | 1.048 | 1.049 | 1.125 | 1.118 | 1.039 | 1.061 | 1.000 |
| hpm_quat_pitchfv | 1.013 | 1.012 | 1.007 | 1.007 | 1.004 | 1.012 | 1.000 | 1.033 |
| hpm_quat_yawfv | 1.000 | 1.018 | 1.014 | 1.016 | 1.022 | 1.014 | 1.013 | 1.059 |
| hpm_quat_rollfv | 1.011 | 1.015 | 1.027 | 1.000 | 1.022 | 1.024 | 1.026 | 1.076 |
| hpm_quat_eularfv | 1.025 | 1.023 | 1.037 | 1.000 | 1.028 | 1.031 | 1.044 | 1.055 |
| hpm_quat_powfv | 1.019 | 1.007 | 1.004 | 1.005 | 1.000 | 1.010 | 1.007 | 1.003 |
| hpm_vec4_maxfv | 1.000 | 1.242 | 1.249 | 1.261 | 1.266 | 1.266 | 1.265 | 1.246 |
| hpm_vec8_maxfv | 1.000 | 1.076 | 1.124 | 1.097 | 1.206 | 1.152 | 1.046 | 1.180 |
| hpm_vec4_minfv | 1.000 | 1.177 | 1.176 | 1.167 | 1.188 | 1.186 | 1.194 | 1.144 |
| hpm_vec8_minfv | 1.000 | 2.266 | 2.262 | 2.169 | 2.258 | 1.883 | 1.883 | 2.239 |
| hpm_vec4_sqrtfv | 1.000 | 7.948 | 7.919 | 7.750 | 7.907 | 7.863 | 7.971 | 7.876 |
| hpm_vec8_sqrtfv | 1.000 | 19.047 | 19.114 | 18.933 | 19.109 | 18.955 | 19.114 | 15.880 |
| hpm_vec4_fast_sqrtfv | 1.000 | 9.611 | 9.617 | 9.617 | 9.549 | 9.613 | 9.614 | 9.647 |
| hpm_vec8_fast_sqrtfv | 1.000 | 18.969 | 19.035 | 19.035 | 18.831 | 18.970 | 18.910 | 18.970 |
| hpm_vec4_copyfv | 1.015 | 1.006 | 1.005 | 1.003 | 1.003 | 1.000 | 1.003 | 1.000 |
| hpm_vec4_dotfv | 1.277 | 1.338 | 1.342 | 1.605 | 1.604 | 1.004 | 1.000 | 1.002 |
| hpm_vec4_lengthfv | 1.000 | 1.145 | 1.144 | 1.100 | 1.101 | 1.105 | 1.097 | 1.084 |
| hpm_vec4_lengthsqurefv | 1.024 | 1.019 | 1.028 | 1.225 | 1.225 | 1.229 | 1.225 | 1.000 |
| hpm_vec4_normalizefv | 1.000 | 1.056 | 1.059 | 1.014 | 1.003 | 1.013 | 1.015 | 1.009 |
| hpm_vec4_negatefv | 1.093 | 1.000 | 1.069 | 1.050 | 1.074 | 1.066 | 1.097 | 1.036 |
| hpm_vec4_lerpfv | 1.000 | 1.062 | 1.060 | 1.070 | 1.062 | 1.070 | 1.070 | 1.070 |
| hpm_vec4_slerpfv | 1.000 | 1.074 | 1.077 | 1.044 | 1.045 | 1.035 | 1.038 | 1.034 |
| hpm_vec4_max_compfv | 1.000 | 2.705 | 2.769 | 2.295 | 2.313 | 2.771 | 2.710 | 2.662 |
| hpm_vec4_min_compfv | 1.000 | 1.808 | 1.844 | 2.213 | 2.181 | 1.865 | 1.824 | 1.835 |
| hpm_vec3_crossproductfv | 1.000 | 1.328 | 1.333 | 1.319 | 1.318 | 1.329 | 1.314 | 1.552 |
| hpm_vec3_tripleProductfv | 1.703 | 1.042 | 1.040 | 1.000 | 1.004 | 1.063 | 1.058 | 1.063 |
| hpm_vec3_dotfv | 3.234 | 1.072 | 1.068 | 1.014 | 1.000 | 1.099 | 1.094 | 1.097 |
| hpm_vec3_lengthfv | 3.415 | 1.067 | 1.064 | 1.020 | 1.020 | 1.021 | 1.015 | 1.000 |
| hpm_vec3_lengthsquarefv | 2.768 | 1.092 | 1.090 | 1.034 | 1.036 | 1.022 | 1.033 | 1.000 |
| hpm_vec3_normalizefv | 1.279 | 1.037 | 1.040 | 1.004 | 1.003 | 1.000 | 1.005 | 1.004 |
| hpm_vec3_reflectfv | 2.805 | 1.051 | 1.045 | 1.000 | 1.009 | 1.061 | 1.062 | 1.138 |
| hpm_vec3_refractfv | 2.775 | 1.036 | 1.059 | 1.000 | 1.012 | 1.074 | 1.062 | 1.141 |
| hpm_vec3_projfv | 2.730 | 1.060 | 1.069 | 1.000 | 1.026 | 1.078 | 1.078 | 1.079 |
Using GCC 8.3
| Function | NOSIMD | SSE | SSE2 | SSE3 | SSSE3 |
|---|---|---|---|---|---|
| hpm_mat4x4_copyfv | 1.000 | 1.002 | 1.000 | 1.000 | 1.000 |
| hpm_mat4x4_multiply_mat4x4fv | 1.000 | 2.210 | 2.207 | 2.206 | 2.206 |
| hpm_mat4x4_multiply_mat1x4fv | 1.000 | 1.897 | 1.895 | 1.895 | 1.895 |
| hpm_mat4x4_identityfv | 1.000 | 1.001 | 1.000 | 1.000 | 1.000 |
| hpm_mat4x4_transposefv | 1.000 | 1.231 | 1.230 | 1.229 | 1.229 |
| hpm_mat4x4_determinantfv | 1.000 | 1.231 | 1.228 | 1.229 | 1.229 |
| hpm_mat4x4_inversefv | 1.020 | 1.001 | 1.000 | 1.000 | 1.000 |
| hpm_mat4x4_decomposefv | 1.000 | 1.001 | 1.000 | 1.000 | 1.000 |
| hpm_mat4x4_translationfv | 1.000 | 1.001 | 1.001 | 1.000 | 1.000 |
| hpm_mat4x4_scalefv | 1.000 | 1.001 | 1.000 | 1.000 | 1.000 |
| hpm_mat4x4_rotationfv | 1.000 | 1.002 | 1.001 | 1.001 | 1.001 |
| hpm_mat4x4_rotationXf | 1.005 | 1.005 | 1.000 | 1.004 | 1.005 |
| hpm_mat4x4_rotationYf | 1.012 | 1.012 | 1.000 | 1.012 | 1.012 |
| hpm_mat4x4_rotationZf | 1.010 | 1.011 | 1.000 | 1.010 | 1.010 |
| hpm_mat4x4_rotationQf | 1.009 | 1.010 | 1.000 | 1.009 | 1.009 |
| hpm_mat4x4_projfv | 1.008 | 1.007 | 1.000 | 1.008 | 1.008 |
| hpm_mat4x4_orthfv | 1.007 | 1.007 | 1.000 | 1.006 | 1.006 |
| hpm_mat4x4_unprojf | 1.000 | 1.202 | 1.197 | 1.202 | 1.202 |
| hpm_vec4_com_eqfv | 1.000 | 4.398 | 4.386 | 4.396 | 4.393 |
| hpm_vec4_eqfv | 1.000 | 2.323 | 2.317 | 2.322 | 2.322 |
| hpm_vec4_com_neqfv | 1.000 | 1.959 | 1.954 | 1.958 | 1.958 |
| hpm_vec4_neqfv | 1.061 | 1.003 | 1.000 | 1.002 | 1.002 |
| hpm_vec4_com_gfv | 1.000 | 1.855 | 1.850 | 1.854 | 1.854 |
| hpm_vec4_com_lfv | 1.000 | 1.858 | 1.853 | 1.857 | 1.857 |
| hpm_mat4_eqfv | 1.707 | 1.002 | 1.000 | 1.002 | 1.002 |
| hpm_mat4_neqfv | 1.706 | 1.002 | 1.000 | 1.001 | 1.001 |
| hpm_quat_copyfv | 1.001 | 1.001 | 1.000 | 1.001 | 1.001 |
| hpm_quat_multi_quatfv | 1.000 | 1.275 | 1.273 | 1.275 | 1.275 |
| hpm_quat_multi_vec3fv | 1.000 | 1.007 | 1.005 | 1.006 | 1.007 |
| hpm_quat_directionfv | 1.000 | 1.017 | 1.015 | 1.017 | 1.015 |
| hpm_quat_get_vectorfv | 1.000 | 1.006 | 1.005 | 1.007 | 1.006 |
| hpm_quat_conjugatefv | 1.001 | 1.001 | 1.000 | 1.001 | 1.001 |
| hpm_quat_inversefv | 1.000 | 1.033 | 1.032 | 1.008 | 1.008 |
| hpm_quat_dotfv | 1.000 | 1.038 | 1.037 | 1.000 | 1.000 |
| hpm_quat_identityfv | 1.001 | 1.001 | 1.000 | 1.001 | 1.001 |
| hpm_quat_axis_anglefv | 1.001 | 1.001 | 1.000 | 1.001 | 1.000 |
| hpm_quat_from_mat4x4fv | 1.001 | 1.001 | 1.000 | 1.001 | 1.001 |
| hpm_quat_axisf | 1.002 | 1.002 | 1.002 | 1.002 | 1.000 |
| hpm_quat_lerpfv | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 |
| hpm_quat_slerpfv | 1.000 | 1.009 | 1.009 | 1.001 | 1.000 |
| hpm_quat_pitchfv | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 |
| hpm_quat_yawfv | 1.000 | 1.000 | 1.001 | 1.000 | 1.000 |
| hpm_quat_rollfv | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 |
| hpm_quat_eularfv | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 |
| hpm_quat_powfv | 1.019 | 1.000 | 1.020 | 1.020 | 1.019 |
| hpm_vec4_maxfv | 1.000 | 1.328 | 1.333 | 1.333 | 1.333 |
| hpm_vec8_maxfv | 1.000 | 1.112 | 1.117 | 1.117 | 1.117 |
| hpm_vec4_minfv | 1.000 | 1.328 | 1.334 | 1.334 | 1.333 |
| hpm_vec8_minfv | 1.000 | 1.577 | 1.584 | 1.584 | 1.583 |
| hpm_vec4_sqrtfv | 1.000 | 2.171 | 2.173 | 2.173 | 2.173 |
| hpm_vec8_sqrtfv | 1.000 | 4.865 | 4.865 | 4.865 | 4.862 |
| hpm_vec4_fast_sqrtfv | 1.000 | 4.515 | 4.520 | 4.521 | 4.519 |
| hpm_vec8_fast_sqrtfv | 1.000 | 7.177 | 7.199 | 7.200 | 7.199 |
| hpm_vec4_copyfv | 1.003 | 1.000 | 1.002 | 1.004 | 1.004 |
| hpm_vec4_dotfv | 1.000 | 1.033 | 1.038 | 1.001 | 1.000 |
| hpm_vec4_lengthfv | 1.000 | 1.158 | 1.162 | 1.135 | 1.135 |
| hpm_vec4_lengthsqurefv | 1.000 | 1.072 | 1.076 | 1.035 | 1.035 |
| hpm_vec4_normalizefv | 1.000 | 1.097 | 1.102 | 1.078 | 1.077 |
| hpm_vec4_negatefv | 1.007 | 1.000 | 1.004 | 1.004 | 1.004 |
| hpm_vec4_lerpfv | 1.008 | 1.000 | 1.005 | 1.005 | 1.005 |
| hpm_vec4_slerpfv | 1.000 | 1.060 | 1.061 | 1.049 | 1.048 |
| hpm_vec4_max_compfv | 1.000 | 1.303 | 1.303 | 1.303 | 1.303 |
| hpm_vec4_min_compfv | 1.000 | 1.304 | 1.303 | 1.303 | 1.303 |
| hpm_vec3_crossproductfv | 1.000 | 1.072 | 1.072 | 1.072 | 1.072 |
| hpm_vec3_tripleProductfv | 1.028 | 1.018 | 1.018 | 1.000 | 1.000 |
| hpm_vec3_dotfv | 1.002 | 1.029 | 1.029 | 1.000 | 1.000 |
| hpm_vec3_lengthfv | 1.000 | 1.131 | 1.131 | 1.110 | 1.110 |
| hpm_vec3_lengthsquarefv | 1.000 | 1.070 | 1.069 | 1.026 | 1.025 |
| hpm_vec3_normalizefv | 1.000 | 1.098 | 1.098 | 1.075 | 1.075 |
| hpm_vec3_reflectfv | 1.054 | 1.025 | 1.025 | 1.000 | 1.000 |
| hpm_vec3_refractfv | 1.049 | 1.013 | 1.013 | 1.000 | 1.000 |
| hpm_vec3_projfv | 1.049 | 1.034 | 1.033 | 1.000 | 1.000 |
Using GCC 8.3
| Function | NOSIMD | SSE | SSE2 | SSE3 | SSSE3 | SSE41 | SSE42 |
|---|---|---|---|---|---|---|---|
| hpm_mat4x4_copyfv | 1.000 | 1.078 | 1.090 | 1.068 | 1.144 | 1.068 | 1.072 |
| hpm_mat4x4_multiply_mat4x4fv | 1.312 | 1.000 | 1.004 | 1.003 | 1.005 | 1.003 | 1.003 |
| hpm_mat4x4_multiply_mat1x4fv | 1.000 | 2.068 | 2.069 | 2.060 | 2.066 | 2.053 | 2.064 |
| hpm_mat4x4_identityfv | 1.000 | 1.014 | 1.009 | 1.011 | 1.005 | 1.003 | 1.009 |
| hpm_mat4x4_transposefv | 1.000 | 1.358 | 1.348 | 1.361 | 1.359 | 1.360 | 1.359 |
| hpm_mat4x4_determinantfv | 1.000 | 1.358 | 1.352 | 1.357 | 1.343 | 1.356 | 1.358 |
| hpm_mat4x4_inversefv | 1.000 | 1.021 | 1.021 | 1.021 | 1.020 | 1.010 | 1.010 |
| hpm_mat4x4_decomposefv | 1.018 | 1.014 | 1.016 | 1.016 | 1.000 | 1.020 | 1.019 |
| hpm_mat4x4_translationfv | 1.000 | 1.017 | 1.017 | 1.018 | 1.020 | 1.059 | 1.054 |
| hpm_mat4x4_scalefv | 1.066 | 1.066 | 1.076 | 1.055 | 1.070 | 1.076 | 1.000 |
| hpm_mat4x4_rotationfv | 1.000 | 1.014 | 1.012 | 1.014 | 1.012 | 1.048 | 1.053 |
| hpm_mat4x4_rotationXf | 1.015 | 1.019 | 1.024 | 1.012 | 1.023 | 1.002 | 1.000 |
| hpm_mat4x4_rotationYf | 1.005 | 1.005 | 1.000 | 1.003 | 1.004 | 1.021 | 1.030 |
| hpm_mat4x4_rotationZf | 1.000 | 1.006 | 1.004 | 1.005 | 1.000 | 1.152 | 1.161 |
| hpm_mat4x4_rotationQf | 1.001 | 1.002 | 1.007 | 1.002 | 1.007 | 1.004 | 1.000 |
| hpm_mat4x4_projfv | 1.000 | 1.005 | 1.004 | 1.004 | 1.004 | 1.063 | 1.074 |
| hpm_mat4x4_orthfv | 1.006 | 1.001 | 1.004 | 1.000 | 1.005 | 1.007 | 1.005 |
| hpm_mat4x4_unprojf | 1.040 | 1.074 | 1.074 | 1.070 | 1.073 | 1.075 | 1.000 |
| hpm_vec4_com_eqfv | 1.000 | 20.728 | 20.862 | 20.657 | 20.946 | 20.906 | 16.953 |
| hpm_vec4_eqfv | 1.000 | 4.595 | 4.571 | 4.561 | 4.591 | 2.954 | 2.489 |
| hpm_vec4_com_neqfv | 1.000 | 2.826 | 2.811 | 2.817 | 2.774 | 2.821 | 2.479 |
| hpm_vec4_neqfv | 3.529 | 1.589 | 1.594 | 1.590 | 1.592 | 1.135 | 1.000 |
| hpm_vec4_com_gfv | 1.000 | 2.988 | 3.000 | 2.980 | 3.026 | 3.015 | 2.604 |
| hpm_vec4_com_lfv | 1.000 | 2.932 | 2.925 | 2.930 | 2.948 | 2.953 | 2.557 |
| hpm_mat4_eqfv | 1.688 | 1.255 | 1.255 | 1.256 | 1.254 | 1.231 | 1.000 |
| hpm_mat4_neqfv | 1.623 | 1.217 | 1.214 | 1.217 | 1.219 | 1.195 | 1.000 |
| hpm_quat_copyfv | 1.252 | 1.265 | 1.264 | 1.264 | 1.265 | 1.254 | 1.000 |
| hpm_quat_multi_quatfv | 1.090 | 1.188 | 1.184 | 1.187 | 1.179 | 1.189 | 1.000 |
| hpm_quat_multi_vec3fv | 1.000 | 1.197 | 1.204 | 1.200 | 1.202 | 1.276 | 1.056 |
| hpm_quat_directionfv | 1.000 | 1.192 | 1.186 | 1.191 | 1.185 | 1.166 | 1.010 |
| hpm_quat_get_vectorfv | 1.000 | 1.161 | 1.164 | 1.163 | 1.165 | 1.243 | 1.034 |
| hpm_quat_conjugatefv | 1.131 | 1.136 | 1.145 | 1.145 | 1.142 | 1.147 | 1.000 |
| hpm_quat_inversefv | 2.012 | 1.000 | 1.002 | 1.183 | 1.183 | 1.186 | 1.061 |
| hpm_quat_dotfv | 1.863 | 1.000 | 1.002 | 1.297 | 1.305 | 2.717 | 2.374 |
| hpm_quat_identityfv | 1.830 | 1.836 | 1.823 | 1.817 | 1.818 | 1.824 | 1.000 |
| hpm_quat_axis_anglefv | 1.189 | 1.191 | 1.188 | 1.192 | 1.169 | 1.200 | 1.000 |
| hpm_quat_from_mat4x4fv | 1.152 | 1.156 | 1.152 | 1.153 | 1.155 | 1.143 | 1.000 |
| hpm_quat_axisf | 1.152 | 1.167 | 1.169 | 1.167 | 1.170 | 1.169 | 1.000 |
| hpm_quat_lerpfv | 1.145 | 1.151 | 1.150 | 1.154 | 1.156 | 1.153 | 1.000 |
| hpm_quat_slerpfv | 1.347 | 1.000 | 1.006 | 1.074 | 1.080 | 1.554 | 1.077 |
| hpm_quat_pitchfv | 1.193 | 1.196 | 1.191 | 1.194 | 1.192 | 1.190 | 1.000 |
| hpm_quat_yawfv | 1.255 | 1.250 | 1.249 | 1.251 | 1.255 | 1.253 | 1.000 |
| hpm_quat_rollfv | 1.207 | 1.204 | 1.209 | 1.206 | 1.203 | 1.206 | 1.000 |
| hpm_quat_eularfv | 1.176 | 1.178 | 1.177 | 1.178 | 1.175 | 1.174 | 1.000 |
| hpm_quat_powfv | 1.200 | 1.205 | 1.205 | 1.195 | 1.205 | 1.211 | 1.000 |
| hpm_vec4_maxfv | 1.000 | 1.912 | 1.943 | 1.935 | 1.934 | 1.935 | 1.713 |
| hpm_vec8_maxfv | 1.000 | 2.296 | 2.298 | 2.300 | 2.307 | 2.294 | 2.021 |
| hpm_vec4_minfv | 1.000 | 1.946 | 1.942 | 1.922 | 1.931 | 1.944 | 1.736 |
| hpm_vec8_minfv | 1.000 | 2.325 | 2.329 | 2.324 | 2.324 | 2.321 | 2.073 |
| hpm_vec4_sqrtfv | 1.000 | 3.115 | 3.104 | 3.115 | 3.111 | 3.115 | 2.819 |
| hpm_vec8_sqrtfv | 1.000 | 3.851 | 3.814 | 3.848 | 3.853 | 3.850 | 3.503 |
| hpm_vec4_fast_sqrtfv | 1.000 | 6.193 | 5.675 | 6.240 | 6.232 | 6.257 | 5.349 |
| hpm_vec8_fast_sqrtfv | 1.000 | 6.769 | 6.757 | 6.773 | 6.753 | 6.757 | 5.943 |
| hpm_vec4_copyfv | 1.117 | 1.118 | 1.118 | 1.117 | 1.112 | 1.120 | 1.000 |
| hpm_vec4_dotfv | 1.862 | 1.002 | 1.000 | 1.312 | 1.285 | 2.745 | 2.421 |
| hpm_vec4_lengthfv | 2.131 | 1.000 | 1.003 | 1.343 | 1.345 | 1.343 | 1.194 |
| hpm_vec4_lengthsqurefv | 1.838 | 1.000 | 1.000 | 1.283 | 1.308 | 1.309 | 1.160 |
| hpm_vec4_normalizefv | 1.947 | 1.002 | 1.000 | 1.169 | 1.166 | 1.168 | 1.067 |
| hpm_vec4_negatefv | 1.103 | 1.083 | 1.106 | 1.102 | 1.091 | 1.101 | 1.000 |
| hpm_vec4_lerpfv | 1.165 | 1.156 | 1.156 | 1.164 | 1.001 | 1.168 | 1.000 |
| hpm_vec4_slerpfv | 1.532 | 1.112 | 1.113 | 1.263 | 1.262 | 1.269 | 1.000 |
| hpm_vec4_max_compfv | 1.000 | 1.619 | 1.630 | 1.627 | 1.630 | 1.619 | 1.371 |
| hpm_vec4_min_compfv | 1.000 | 1.559 | 1.559 | 1.556 | 1.545 | 1.551 | 1.397 |
| hpm_vec3_crossproductfv | 1.000 | 1.287 | 1.287 | 1.283 | 1.286 | 1.284 | 1.163 |
| hpm_vec3_tripleProductfv | 1.280 | 1.004 | 1.000 | 1.132 | 1.135 | 1.628 | 1.444 |
| hpm_vec3_dotfv | 2.416 | 1.000 | 1.004 | 1.141 | 1.138 | 1.962 | 1.669 |
| hpm_vec3_lengthfv | 3.215 | 1.024 | 1.023 | 1.189 | 1.192 | 1.189 | 1.000 |
| hpm_vec3_lengthsquarefv | 2.585 | 1.000 | 1.002 | 1.172 | 1.173 | 1.170 | 1.023 |
| hpm_vec3_normalizefv | 2.250 | 1.054 | 1.056 | 1.181 | 1.181 | 1.181 | 1.000 |
| hpm_vec3_reflectfv | 2.368 | 1.003 | 1.000 | 1.088 | 1.085 | 1.487 | 1.238 |
| hpm_vec3_refractfv | 2.435 | 1.000 | 1.001 | 1.107 | 1.110 | 1.521 | 1.321 |
| hpm_vec3_projfv | 2.067 | 1.000 | 1.002 | 1.117 | 1.115 | 1.695 | 1.486 |
Using GCC 9.4.0
| NOSIMD | SSE | SSE2 | SSE3 | SSE41 | SSE42 | AVX | |
|---|---|---|---|---|---|---|---|
| hpm_mat4x4_copyfv | 1.000 | 2.170 | 2.158 | 2.166 | 2.109 | 2.123 | 1.763 |
| hpm_mat4x4_multiply_mat4x4fv | 1.413 | 1.000 | 1.011 | 1.019 | 1.008 | 1.007 | 1.002 |
| hpm_mat4x4_multiply_mat1x4fv | 1.000 | 2.125 | 2.011 | 2.072 | 2.084 | 2.123 | 2.138 |
| hpm_mat4x4_identityfv | 1.000 | 1.145 | 1.111 | 1.143 | 1.092 | 1.157 | 1.187 |
| hpm_mat4x4_transposefv | 1.000 | 1.281 | 1.231 | 1.252 | 1.210 | 1.226 | 1.258 |
| hpm_mat4x4_determinantfv | 1.000 | 1.296 | 1.286 | 1.281 | 1.251 | 1.294 | 1.297 |
| hpm_mat4x4_inversefv | 1.000 | 1.038 | 1.039 | 1.033 | 1.027 | 1.033 | 1.008 |
| hpm_mat4x4_decomposefv | 1.006 | 1.014 | 1.010 | 1.000 | 1.008 | 1.010 | 1.004 |
| hpm_mat4x4_translationfv | 1.052 | 1.114 | 1.045 | 1.046 | 1.057 | 1.000 | 1.073 |
| hpm_mat4x4_scalefv | 1.027 | 1.091 | 1.024 | 1.056 | 1.032 | 1.000 | 1.056 |
| hpm_mat4x4_rotationfv | 1.000 | 1.028 | 1.016 | 1.022 | 1.007 | 1.017 | 1.023 |
| hpm_mat4x4_rotationXf | 1.023 | 1.034 | 1.032 | 1.023 | 1.000 | 1.014 | 1.055 |
| hpm_mat4x4_rotationYf | 1.000 | 1.030 | 1.009 | 1.047 | 1.016 | 1.024 | 1.069 |
| hpm_mat4x4_rotationZf | 1.056 | 1.083 | 1.062 | 1.069 | 1.058 | 1.000 | 1.089 |
| hpm_mat4x4_rotationQf | 1.000 | 1.004 | 1.013 | 1.011 | 1.011 | 1.004 | 1.000 |
| hpm_mat4x4_projfv | 1.007 | 1.007 | 1.004 | 1.000 | 1.014 | 1.012 | 1.030 |
| hpm_mat4x4_orthfv | 1.068 | 1.075 | 1.034 | 1.088 | 1.016 | 1.000 | 1.051 |
| hpm_mat4x4_unprojf | 1.070 | 1.013 | 1.007 | 1.018 | 1.005 | 1.000 | 1.009 |
| hpm_vec4_com_eqfv | 1.000 | 14.617 | 14.331 | 14.607 | 14.671 | 13.929 | 15.016 |
| hpm_vec4_eqfv | 1.000 | 4.692 | 4.719 | 4.526 | 3.085 | 3.061 | 3.081 |
| hpm_vec4_com_neqfv | 1.000 | 2.183 | 2.119 | 2.168 | 1.955 | 2.080 | 2.187 |
| hpm_vec4_neqfv | 2.788 | 1.337 | 1.340 | 1.328 | 1.000 | 1.020 | 1.352 |
| hpm_vec4_com_gfv | 1.000 | 2.204 | 2.279 | 2.224 | 2.181 | 2.236 | 2.161 |
| hpm_vec4_com_lfv | 1.000 | 1.993 | 2.038 | 2.010 | 1.846 | 1.947 | 2.018 |
| hpm_mat4_eqfv | 1.156 | 1.209 | 1.192 | 1.214 | 1.004 | 1.023 | 1.000 |
| hpm_mat4_neqfv | 1.127 | 1.373 | 1.381 | 1.344 | 1.036 | 1.014 | 1.000 |
| hpm_quat_copyfv | 1.063 | 1.092 | 1.088 | 1.046 | 1.000 | 1.053 | 1.048 |
| hpm_quat_multi_quatfv | 1.029 | 1.021 | 1.012 | 1.003 | 1.015 | 1.027 | 1.000 |
| hpm_quat_multi_vec3fv | 1.000 | 1.206 | 1.198 | 1.189 | 1.148 | 1.197 | 1.190 |
| hpm_quat_directionfv | 1.000 | 1.167 | 1.190 | 1.188 | 1.113 | 1.136 | 1.179 |
| hpm_quat_get_vectorfv | 1.000 | 1.170 | 1.191 | 1.246 | 1.124 | 1.170 | 1.234 |
| hpm_quat_conjugatefv | 1.043 | 1.006 | 1.061 | 1.046 | 1.039 | 1.000 | 1.026 |
| hpm_quat_inversefv | 1.983 | 1.102 | 1.090 | 1.192 | 1.157 | 1.185 | 1.000 |
| hpm_quat_dotfv | 2.062 | 1.005 | 1.000 | 1.319 | 2.346 | 2.473 | 2.735 |
| hpm_quat_identityfv | 1.048 | 1.000 | 1.014 | 1.039 | 1.141 | 1.196 | 1.187 |
| hpm_quat_axis_anglefv | 1.037 | 1.014 | 1.038 | 1.030 | 1.006 | 1.053 | 1.000 |
| hpm_quat_from_mat4x4fv | 1.008 | 1.009 | 1.008 | 1.000 | 1.011 | 1.002 | 1.011 |
| hpm_quat_axisf | 1.013 | 1.025 | 1.036 | 1.037 | 1.000 | 1.025 | 1.023 |
| hpm_quat_lerpfv | 1.074 | 1.052 | 1.054 | 1.000 | 1.044 | 1.086 | 1.041 |
| hpm_quat_slerpfv | 1.430 | 1.000 | 1.005 | 1.127 | 1.558 | 1.587 | 1.772 |
| hpm_quat_pitchfv | 1.036 | 1.001 | 1.027 | 1.012 | 1.000 | 1.029 | 1.031 |
| hpm_quat_yawfv | 1.028 | 1.030 | 1.005 | 1.003 | 1.000 | 1.037 | 1.010 |
| hpm_quat_rollfv | 1.018 | 1.019 | 1.001 | 1.011 | 1.013 | 1.000 | 1.010 |
| hpm_quat_eularfv | 1.025 | 1.000 | 1.026 | 1.031 | 1.035 | 1.008 | 1.016 |
| hpm_quat_powfv | 1.009 | 1.001 | 1.012 | 1.013 | 1.014 | 1.011 | 1.000 |
| hpm_vec4_maxfv | 1.000 | 1.676 | 1.714 | 1.630 | 1.707 | 1.546 | 1.616 |
| hpm_vec8_maxfv | 1.000 | 1.955 | 1.954 | 1.909 | 1.964 | 1.847 | 2.806 |
| hpm_vec4_minfv | 1.000 | 1.719 | 1.655 | 1.707 | 1.744 | 1.656 | 1.667 |
| hpm_vec8_minfv | 1.000 | 2.000 | 1.871 | 1.886 | 2.023 | 1.944 | 2.909 |
| hpm_vec4_sqrtfv | 1.000 | 5.903 | 5.691 | 5.975 | 6.190 | 5.991 | 4.027 |
| hpm_vec8_sqrtfv | 1.000 | 6.981 | 6.768 | 6.617 | 7.050 | 6.842 | 9.767 |
| hpm_vec4_fast_sqrtfv | 1.000 | 6.064 | 6.065 | 5.735 | 6.128 | 5.748 | 4.249 |
| hpm_vec8_fast_sqrtfv | 1.000 | 7.539 | 7.460 | 7.205 | 7.659 | 7.317 | 10.355 |
| hpm_vec4_copyfv | 1.045 | 1.054 | 1.059 | 1.113 | 1.074 | 1.006 | 1.000 |
| hpm_vec4_dotfv | 1.912 | 1.000 | 1.002 | 1.270 | 2.417 | 2.475 | 2.713 |
| hpm_vec4_lengthfv | 2.150 | 1.002 | 1.000 | 1.290 | 1.297 | 1.298 | 1.050 |
| hpm_vec4_lengthsqurefv | 1.706 | 1.072 | 1.080 | 1.305 | 1.359 | 1.346 | 1.000 |
| hpm_vec4_normalizefv | 1.849 | 1.026 | 1.027 | 1.150 | 1.167 | 1.142 | 1.000 |
| hpm_vec4_negatefv | 1.056 | 1.030 | 1.036 | 1.019 | 1.000 | 1.042 | 1.033 |
| hpm_vec4_lerpfv | 1.000 | 1.002 | 1.019 | 1.011 | 1.016 | 1.027 | 1.042 |
| hpm_vec4_slerpfv | 1.355 | 1.012 | 1.017 | 1.105 | 1.121 | 1.118 | 1.000 |
| hpm_vec4_max_compfv | 1.000 | 1.348 | 1.322 | 1.298 | 1.298 | 1.308 | 1.152 |
| hpm_vec4_min_compfv | 1.000 | 1.279 | 1.262 | 1.235 | 1.258 | 1.290 | 1.118 |
| hpm_vec3_crossproductfv | 1.000 | 1.288 | 1.255 | 1.245 | 1.287 | 1.270 | 1.242 |
| hpm_vec3_tripleProductfv | 1.654 | 1.002 | 1.000 | 1.062 | 1.493 | 1.498 | 1.536 |
| hpm_vec3_dotfv | 3.026 | 1.000 | 1.008 | 1.098 | 1.745 | 1.740 | 1.814 |
| hpm_vec3_lengthfv | 3.996 | 1.028 | 1.034 | 1.165 | 1.165 | 1.154 | 1.000 |
| hpm_vec3_lengthsquarefv | 3.577 | 1.108 | 1.110 | 1.194 | 1.199 | 1.189 | 1.000 |
| hpm_vec3_normalizefv | 2.160 | 1.025 | 1.031 | 1.131 | 1.135 | 1.133 | 1.000 |
| hpm_vec3_reflectfv | 2.574 | 1.000 | 1.003 | 1.049 | 1.404 | 1.391 | 1.435 |
| hpm_vec3_refractfv | 2.487 | 1.000 | 1.001 | 1.071 | 1.421 | 1.435 | 1.483 |
| hpm_vec3_projfv | 2.392 | 1.002 | 1.000 | 1.061 | 1.517 | 1.534 | 1.607 |
gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0
| NOSIMD | SSE | SSE2 | SSE3 | SSE41 | SSE42 | AVX | |
|---|---|---|---|---|---|---|---|
| hpm_mat4x4_copyfv | 1.103 | 1.012 | 1.024 | 1.000 | 1.048 | 1.022 | 1.506 |
| hpm_mat4x4_multiply_mat4x4fv | 1.689 | 1.035 | 1.000 | 1.151 | 1.165 | 1.139 | 1.164 |
| hpm_mat4x4_multiply_mat1x4fv | 1.000 | 1.527 | 1.639 | 1.861 | 1.682 | 1.823 | 1.925 |
| hpm_mat4x4_identityfv | 1.061 | 1.000 | 1.068 | 1.106 | 1.151 | 1.126 | 1.223 |
| hpm_mat4x4_transposefv | 1.000 | 1.280 | 1.259 | 1.299 | 1.317 | 1.280 | 1.312 |
| hpm_mat4x4_determinantfv | 1.000 | 1.250 | 1.248 | 1.238 | 1.299 | 1.261 | 1.272 |
| hpm_mat4x4_inversefv | 1.037 | 1.000 | 1.033 | 1.101 | 1.147 | 1.103 | 1.097 |
| hpm_mat4x4_decomposefv | 1.000 | 1.025 | 1.037 | 1.096 | 1.075 | 1.097 | 1.124 |
| hpm_mat4x4_translationfv | 1.000 | 1.023 | 1.128 | 1.276 | 1.322 | 1.230 | 1.265 |
| hpm_mat4x4_scalefv | 1.007 | 1.000 | 1.137 | 1.361 | 1.385 | 1.362 | 1.023 |
| hpm_mat4x4_rotationfv | 1.025 | 1.000 | 1.129 | 1.216 | 1.249 | 1.177 | 1.178 |
| hpm_mat4x4_rotationXf | 1.124 | 1.000 | 1.108 | 1.120 | 1.246 | 1.309 | 1.271 |
| hpm_mat4x4_rotationYf | 1.020 | 1.000 | 1.040 | 1.239 | 1.198 | 1.276 | 1.136 |
| hpm_mat4x4_rotationZf | 1.080 | 1.000 | 1.058 | 1.269 | 1.273 | 1.322 | 1.260 |
| hpm_mat4x4_rotationQf | 1.000 | 1.010 | 1.000 | 1.103 | 1.115 | 1.137 | 1.090 |
| hpm_mat4x4_projfv | 1.000 | 1.049 | 1.096 | 1.294 | 1.288 | 1.264 | 1.252 |
| hpm_mat4x4_orthfv | 1.155 | 1.098 | 1.000 | 1.239 | 1.326 | 1.315 | 1.321 |
| hpm_mat4x4_unprojf | 1.139 | 1.000 | 1.019 | 1.106 | 1.120 | 1.154 | 1.144 |
| hpm_vec4_com_eqfv | 1.000 | 10.972 | 9.696 | 9.308 | 11.723 | 11.587 | 12.677 |
| hpm_vec4_eqfv | 1.000 | 2.881 | 2.979 | 3.693 | 2.365 | 2.396 | 2.319 |
| hpm_vec4_com_neqfv | 1.000 | 2.257 | 1.933 | 2.250 | 2.217 | 2.550 | 2.240 |
| hpm_vec4_neqfv | 1.951 | 1.293 | 1.163 | 1.438 | 1.000 | 1.033 | 1.474 |
| hpm_vec4_com_gfv | 1.000 | 1.787 | 1.800 | 1.996 | 2.163 | 2.144 | 2.153 |
| hpm_vec4_com_lfv | 1.000 | 1.788 | 1.801 | 2.008 | 2.046 | 1.760 | 1.779 |
| hpm_mat4_eqfv | 1.366 | 1.017 | 1.088 | 1.243 | 1.020 | 1.000 | 1.059 |
| hpm_mat4_neqfv | 1.427 | 1.088 | 1.146 | 1.319 | 1.000 | 1.046 | 1.041 |
| hpm_quat_copyfv | 1.237 | 1.000 | 1.087 | 1.239 | 1.416 | 1.428 | 1.405 |
| hpm_quat_multi_quatfv | 1.082 | 1.011 | 1.000 | 1.076 | 1.129 | 1.173 | 1.105 |
| hpm_quat_multi_vec3fv | 1.000 | 1.305 | 1.227 | 1.474 | 1.447 | 1.413 | 1.362 |
| hpm_quat_directionfv | 1.000 | 1.326 | 1.302 | 1.430 | 1.459 | 1.359 | 1.462 |
| hpm_quat_get_vectorfv | 1.000 | 1.283 | 1.243 | 1.512 | 1.575 | 1.392 | 1.531 |
| hpm_quat_conjugatefv | 1.063 | 1.000 | 1.058 | 1.126 | 1.130 | 1.111 | 1.125 |
| hpm_quat_inversefv | 2.538 | 1.070 | 1.068 | 1.211 | 1.208 | 1.210 | 1.000 |
| hpm_quat_dotfv | 3.357 | 1.010 | 1.000 | 2.088 | 3.750 | 3.730 | 4.229 |
| hpm_quat_identityfv | 1.090 | 1.153 | 1.000 | 1.172 | 1.175 | 1.175 | 1.087 |
| hpm_quat_axis_anglefv | 1.000 | 1.012 | 1.077 | 1.230 | 1.236 | 1.250 | 1.250 |
| hpm_quat_from_mat4x4fv | 1.022 | 1.176 | 1.000 | 1.234 | 1.242 | 1.247 | 1.373 |
| hpm_quat_axisf | 1.008 | 1.013 | 1.000 | 1.202 | 1.152 | 1.121 | 1.160 |
| hpm_quat_lerpfv | 1.056 | 1.017 | 1.000 | 1.112 | 1.114 | 1.120 | 1.114 |
| hpm_quat_slerpfv | 2.060 | 1.000 | 1.008 | 1.372 | 2.453 | 2.421 | 2.329 |
| hpm_quat_pitchfv | 1.104 | 1.083 | 1.000 | 1.247 | 1.203 | 1.305 | 1.383 |
| hpm_quat_yawfv | 1.000 | 1.091 | 1.028 | 1.191 | 1.276 | 1.266 | 1.284 |
| hpm_quat_rollfv | 1.036 | 1.000 | 1.041 | 1.189 | 1.265 | 1.234 | 1.108 |
| hpm_quat_eularfv | 1.000 | 1.146 | 1.004 | 1.192 | 1.199 | 1.186 | 1.201 |
| hpm_quat_powfv | 1.034 | 1.058 | 1.029 | 1.000 | 1.084 | 1.079 | 1.162 |
| hpm_vec4_maxfv | 1.000 | 1.991 | 2.197 | 2.391 | 2.438 | 2.318 | 2.430 |
| hpm_vec8_maxfv | 1.000 | 2.117 | 1.752 | 2.401 | 2.354 | 2.319 | 3.287 |
| hpm_vec4_minfv | 1.000 | 1.163 | 1.280 | 1.559 | 1.553 | 1.541 | 1.570 |
| hpm_vec8_minfv | 1.000 | 1.533 | 1.814 | 2.390 | 2.297 | 2.195 | 3.279 |
| hpm_vec4_sqrtfv | 1.000 | 5.032 | 5.217 | 5.415 | 5.630 | 5.531 | 3.754 |
| hpm_vec8_sqrtfv | 1.000 | 5.474 | 4.859 | 5.558 | 5.675 | 5.928 | 8.112 |
| hpm_vec4_fast_sqrtfv | 1.000 | 5.413 | 5.729 | 5.930 | 6.053 | 5.829 | 4.136 |
| hpm_vec8_fast_sqrtfv | 1.000 | 7.573 | 7.262 | 6.992 | 8.081 | 7.889 | 10.478 |
| hpm_vec4_copyfv | 1.146 | 1.117 | 1.000 | 1.191 | 1.292 | 1.248 | 1.288 |
| hpm_vec4_dotfv | 3.376 | 1.068 | 1.000 | 1.796 | 3.645 | 3.144 | 3.787 |
| hpm_vec4_lengthfv | 2.967 | 1.000 | 1.165 | 1.398 | 1.342 | 1.433 | 1.202 |
| hpm_vec4_lengthsqurefv | 3.116 | 1.000 | 1.011 | 1.187 | 1.213 | 1.221 | 1.166 |
| hpm_vec4_normalizefv | 2.459 | 1.000 | 1.003 | 1.182 | 1.180 | 1.180 | 1.012 |
| hpm_vec4_negatefv | 1.001 | 1.003 | 1.007 | 1.000 | 1.009 | 1.008 | 1.009 |
| hpm_vec4_lerpfv | 1.015 | 1.000 | 1.007 | 1.019 | 1.017 | 1.015 | 1.024 |
| hpm_vec4_slerpfv | 1.818 | 1.000 | 1.087 | 1.274 | 1.283 | 1.317 | 1.083 |
| hpm_vec4_max_compfv | 1.016 | 1.086 | 1.154 | 1.126 | 1.185 | 1.000 | 1.078 |
| hpm_vec4_min_compfv | 1.010 | 1.000 | 1.304 | 1.291 | 1.283 | 1.229 | 1.041 |
| hpm_vec3_crossproductfv | 1.000 | 1.341 | 1.579 | 1.600 | 1.593 | 1.595 | 1.491 |
| hpm_vec3_tripleProductfv | 2.399 | 1.028 | 1.000 | 1.268 | 2.146 | 2.284 | 2.281 |
| hpm_vec3_dotfv | 4.477 | 1.000 | 1.016 | 1.160 | 2.222 | 2.206 | 2.245 |
| hpm_vec3_lengthfv | 4.636 | 1.001 | 1.012 | 1.200 | 1.208 | 1.200 | 1.000 |
| hpm_vec3_lengthsquarefv | 5.065 | 1.089 | 1.099 | 1.251 | 1.255 | 1.253 | 1.000 |
| hpm_vec3_normalizefv | 2.752 | 1.000 | 1.005 | 1.175 | 1.171 | 1.170 | 1.017 |
| hpm_vec3_reflectfv | 2.754 | 1.000 | 1.009 | 1.109 | 1.638 | 1.639 | 1.665 |
| hpm_vec3_refractfv | 2.791 | 1.000 | 1.024 | 1.132 | 1.714 | 1.728 | 1.740 |
| hpm_vec3_projfv | 3.556 | 1.000 | 1.041 | 1.172 | 2.108 | 2.096 | 2.136 |
gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0
| NOSIMD | SSE | SSE2 | SSE3 | SSE41 | SSE42 | |
|---|---|---|---|---|---|---|
| hpm_mat4x4_multiply_mat4x4fv | 1.319 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 |
| hpm_mat4x4_multiply_mat1x4fv | 1.000 | 2.145 | 2.142 | 2.146 | 2.143 | 2.140 |
| hpm_mat4x4_identityfv | 1.048 | 1.049 | 1.085 | 1.045 | 1.047 | 1.000 |
| hpm_mat4x4_transposefv | 1.000 | 1.394 | 1.387 | 1.395 | 1.384 | 1.394 |
| hpm_mat4x4_determinantfv | 1.000 | 1.391 | 1.393 | 1.393 | 1.391 | 1.394 |
| hpm_mat4x4_inversefv | 1.000 | 1.017 | 1.016 | 1.017 | 1.017 | 1.017 |
| hpm_mat4x4_decomposefv | 1.000 | 1.001 | 1.006 | 1.002 | 1.002 | 1.003 |
| hpm_mat4x4_translationfv | 1.010 | 1.008 | 1.104 | 1.002 | 1.000 | 1.104 |
| hpm_mat4x4_scalefv | 1.002 | 1.003 | 1.000 | 1.002 | 1.072 | 1.069 |
| hpm_mat4x4_rotationfv | 1.001 | 1.000 | 1.001 | 1.002 | 1.025 | 1.026 |
| hpm_mat4x4_rotationXf | 1.025 | 1.026 | 1.024 | 1.025 | 1.003 | 1.000 |
| hpm_mat4x4_rotationYf | 1.040 | 1.031 | 1.042 | 1.041 | 1.003 | 1.000 |
| hpm_mat4x4_rotationZf | 1.006 | 1.004 | 1.000 | 1.013 | 1.014 | 1.017 |
| hpm_mat4x4_rotationQf | 1.000 | 1.002 | 1.048 | 1.001 | 1.005 | 1.002 |
| hpm_mat4x4_projfv | 1.009 | 1.001 | 1.001 | 1.001 | 1.000 | 1.008 |
| hpm_mat4x4_orthfv | 1.000 | 1.001 | 1.006 | 1.007 | 1.038 | 1.027 |
| hpm_mat4x4_unprojf | 1.040 | 1.003 | 1.000 | 1.002 | 1.003 | 1.002 |
| hpm_vec4_com_eqfv | 1.000 | 12.661 | 14.735 | 14.591 | 13.820 | 13.765 |
| hpm_vec4_eqfv | 1.000 | 3.223 | 3.223 | 3.214 | 2.615 | 2.605 |
| hpm_vec4_com_neqfv | 1.000 | 2.420 | 2.420 | 2.418 | 2.415 | 2.204 |
| hpm_vec4_neqfv | 2.002 | 1.090 | 1.088 | 1.089 | 1.000 | 1.005 |
| hpm_vec4_com_gfv | 1.000 | 2.263 | 2.263 | 2.264 | 2.259 | 2.407 |
| hpm_vec4_com_lfv | 1.000 | 2.442 | 2.428 | 2.442 | 2.441 | 2.210 |
| hpm_mat4_eqfv | 4.140 | 1.007 | 1.008 | 1.000 | 1.004 | 1.005 |
| hpm_mat4_neqfv | 4.854 | 1.104 | 1.104 | 1.106 | 1.064 | 1.000 |
| hpm_quat_copyfv | 1.047 | 1.042 | 1.129 | 1.082 | 1.000 | 1.112 |
| hpm_quat_multi_quatfv | 1.000 | 1.052 | 1.052 | 1.052 | 1.051 | 1.053 |
| hpm_quat_multi_vec3fv | 1.000 | 1.281 | 1.280 | 1.281 | 1.292 | 1.293 |
| hpm_quat_directionfv | 1.000 | 1.243 | 1.228 | 1.219 | 1.160 | 1.209 |
| hpm_quat_get_vectorfv | 1.000 | 1.208 | 1.208 | 1.206 | 1.172 | 1.279 |
| hpm_quat_conjugatefv | 1.017 | 1.000 | 1.068 | 1.014 | 1.121 | 1.121 |
| hpm_quat_inversefv | 1.895 | 1.000 | 1.000 | 1.089 | 1.089 | 1.090 |
| hpm_quat_dotfv | 2.300 | 1.000 | 1.000 | 1.078 | 1.858 | 1.887 |
| hpm_quat_identityfv | 1.181 | 1.000 | 1.182 | 1.183 | 1.181 | 1.175 |
| hpm_quat_axis_anglefv | 1.001 | 1.003 | 1.001 | 1.002 | 1.001 | 1.000 |
| hpm_quat_from_mat4x4fv | 1.225 | 1.223 | 1.001 | 1.226 | 1.000 | 1.000 |
| hpm_quat_axisf | 1.024 | 1.000 | 1.011 | 1.012 | 1.005 | 1.023 |
| hpm_quat_lerpfv | 1.003 | 1.000 | 1.002 | 1.003 | 1.001 | 1.003 |
| hpm_quat_slerpfv | 2.022 | 1.000 | 1.009 | 1.100 | 1.806 | 1.797 |
| hpm_quat_pitchfv | 1.027 | 1.017 | 1.027 | 1.021 | 1.000 | 1.016 |
| hpm_quat_yawfv | 1.032 | 1.008 | 1.023 | 1.005 | 1.000 | 1.033 |
| hpm_quat_rollfv | 1.028 | 1.019 | 1.013 | 1.018 | 1.000 | 1.014 |
| hpm_quat_eularfv | 1.025 | 1.014 | 1.031 | 1.027 | 1.025 | 1.000 |
| hpm_quat_powfv | 1.004 | 1.001 | 1.004 | 1.005 | 1.006 | 1.000 |
| hpm_vec4_maxfv | 1.000 | 1.904 | 1.909 | 1.906 | 1.906 | 1.903 |
| hpm_vec8_maxfv | 1.000 | 2.349 | 2.344 | 2.340 | 2.343 | 2.343 |
| hpm_vec4_minfv | 1.000 | 1.913 | 1.919 | 1.918 | 1.915 | 1.915 |
| hpm_vec8_minfv | 1.000 | 2.348 | 2.345 | 2.347 | 2.348 | 2.342 |
| hpm_vec4_sqrtfv | 1.000 | 6.192 | 6.212 | 6.199 | 6.198 | 6.210 |
| hpm_vec8_sqrtfv | 1.000 | 5.349 | 5.351 | 5.341 | 5.360 | 5.348 |
| hpm_vec4_fast_sqrtfv | 1.000 | 7.174 | 7.823 | 7.805 | 6.715 | 7.016 |
| hpm_vec8_fast_sqrtfv | 1.000 | 8.797 | 8.817 | 8.728 | 8.821 | 8.793 |
| hpm_vec4_copyfv | 1.000 | 1.001 | 1.002 | 1.005 | 1.005 | 1.001 |
| hpm_vec4_dotfv | 2.291 | 1.002 | 1.000 | 1.109 | 1.850 | 1.896 |
| hpm_vec4_lengthfv | 2.345 | 1.000 | 1.000 | 1.212 | 1.210 | 1.204 |
| hpm_vec4_lengthsqurefv | 2.307 | 1.000 | 1.005 | 1.177 | 1.178 | 1.179 |
| hpm_vec4_normalizefv | 1.984 | 1.000 | 1.000 | 1.127 | 1.129 | 1.127 |
| hpm_vec4_negatefv | 1.121 | 1.006 | 1.000 | 1.119 | 1.038 | 1.095 |
| hpm_vec4_lerpfv | 1.007 | 1.002 | 1.000 | 1.006 | 1.003 | 1.000 |
| hpm_vec4_slerpfv | 1.448 | 1.000 | 1.003 | 1.119 | 1.208 | 1.208 |
| hpm_vec4_max_compfv | 1.000 | 1.230 | 1.231 | 1.230 | 1.230 | 1.230 |
| hpm_vec4_min_compfv | 1.000 | 1.103 | 1.103 | 1.103 | 1.103 | 1.104 |
| hpm_vec3_crossproductfv | 1.000 | 1.472 | 1.470 | 1.467 | 1.468 | 1.471 |
| hpm_vec3_tripleProductfv | 1.453 | 1.001 | 1.000 | 1.069 | 1.436 | 1.433 |
| hpm_vec3_dotfv | 2.490 | 1.000 | 1.000 | 1.099 | 1.732 | 1.732 |
| hpm_vec3_lengthfv | 2.462 | 1.000 | 1.004 | 1.140 | 1.141 | 1.140 |
| hpm_vec3_lengthsquarefv | 2.627 | 1.000 | 1.002 | 1.109 | 1.101 | 1.101 |
| hpm_vec3_normalizefv | 2.188 | 1.001 | 1.000 | 1.115 | 1.115 | 1.116 |
| hpm_vec3_reflectfv | 1.687 | 1.003 | 1.000 | 1.065 | 1.404 | 1.404 |
| hpm_vec3_refractfv | 1.760 | 1.001 | 1.000 | 1.077 | 1.427 | 1.427 |
| hpm_vec3_projfv | 1.951 | 1.000 | 1.001 | 1.183 | 1.666 | 1.665 |