LangBenchmark

Requirements

• Java (8 and above)
• Gradle (6 and above)
• 7-Zip (to unpack data sets from 'Data' directory)

For D

• dmd and dub (https://dlang.org/)

For QT

• QT 5 itself
• CMake (3.4 and above)

For QT and C++

• Windows: MSVC (tested with 2019 community)
• Linux: gcc/g++ and make

For DotNet

• dotnet (tested with 5.0 on Linux and MSVC 2019 on Windows)

For CSharp

• mono on Linux and MSVC on Windows (path to msbuild.exe should be in system PATH)

For KotlinNative

• Ubuntu/Debian: sudo apt install libncurses5

How to launch:

launch.bat for Windows and launch.sh from Linux.

Data sets

Data sets are placed in 'Data' directory (7z archives). You can prepare your own data set using the tool 'mp2dcf' which converts polish maps (*.mp) into *.dcf files. Also, you need pack all *.dcf files from your set to 7z archive and put them into the 'Data' directory.

Latest results

Platforms and versions

Common

• Kotlin 1.4.31 (IR compiler)
• KotlinNative 1.4.31
• Java 1.8.0.281
• Scala 2.13.5
• DotNet 5.0
• D dmd 2.096.0

Windows 10.0.19041.868 (Win10 20H1 [2004] May 2020 Update)

• C++ msvc 19.28.29913
• Qt 5.12.10
• CSharp msvc 2019 16.9.2

Linux Debian 4.19.171-2 (2021-01-30) x86_64 GNU/Linux

• C++ gcc 8.3.0
• Qt 5.11.3
• CSharp mono 6.12.0.122

Results for Windows:

1. Kotlin: 2147ms, 1,00
2. Java: 2151ms, 1,00
3. Scala: 2203ms, 1,03
4. D: 4565ms, 2,13
5. Qt: 4738ms, 2,21
6. CSharp: 4748ms, 2,21
7. C++: 4781ms, 2,23
8. DotNet: 6096ms, 2,84
9. KotlinNative: 30092ms, 14,02

Results for Linux:

1. Kotlin: 1958ms, 1,00
2. Java: 1965ms, 1,00
3. Scala: 2022ms, 1,03
4. C++: 2681ms, 1,37
5. D: 3003ms, 1,53
6. Qt: 3157ms, 1,61
7. DotNet: 4120ms, 2,10
8. CSharp: 5505ms, 2,81
9. KotlinNative: 13320ms, 6,80