diff --git a/tests/openvino/test_modeling.py b/tests/openvino/test_modeling.py
index ef11870cea..f3978b2965 100644
--- a/tests/openvino/test_modeling.py
+++ b/tests/openvino/test_modeling.py
@@ -484,7 +484,6 @@ class OVModelForCausalLMIntegrationTest(unittest.TestCase):
         "pegasus",
     )
     GENERATION_LENGTH = 100
-    SPEEDUP_CACHE = 1.1
 
     @parameterized.expand(SUPPORTED_ARCHITECTURES)
     def test_compare_to_transformers(self, model_arch):
@@ -557,29 +556,17 @@ def test_compare_with_and_without_past_key_values(self):
         tokens = tokenizer("This is a sample input", return_tensors="pt")
 
         model_with_pkv = OVModelForCausalLM.from_pretrained(model_id, export=True, use_cache=True)
-        # Warmup
-        _ = model_with_pkv.generate(**tokens)
-        with Timer() as with_pkv_timer:
-            outputs_model_with_pkv = model_with_pkv.generate(
-                **tokens, min_length=self.GENERATION_LENGTH, max_length=self.GENERATION_LENGTH, num_beams=1
-            )
-
+        outputs_model_with_pkv = model_with_pkv.generate(
+            **tokens, min_length=self.GENERATION_LENGTH, max_length=self.GENERATION_LENGTH, num_beams=1
+        )
         model_without_pkv = OVModelForCausalLM.from_pretrained(model_id, export=True, use_cache=False)
-
-        # Warmup
-        _ = model_without_pkv.generate(**tokens)
-        with Timer() as without_pkv_timer:
-            outputs_model_without_pkv = model_without_pkv.generate(
-                **tokens, min_length=self.GENERATION_LENGTH, max_length=self.GENERATION_LENGTH, num_beams=1
-            )
+        outputs_model_without_pkv = model_without_pkv.generate(
+            **tokens, min_length=self.GENERATION_LENGTH, max_length=self.GENERATION_LENGTH, num_beams=1
+        )
         self.assertTrue(torch.equal(outputs_model_with_pkv, outputs_model_without_pkv))
         self.assertEqual(outputs_model_with_pkv.shape[1], self.GENERATION_LENGTH)
         self.assertEqual(outputs_model_without_pkv.shape[1], self.GENERATION_LENGTH)
-        self.assertTrue(
-            without_pkv_timer.elapsed / with_pkv_timer.elapsed > self.SPEEDUP_CACHE,
-            f"With pkv latency: {with_pkv_timer.elapsed:.3f} ms, without pkv latency: {without_pkv_timer.elapsed:.3f} ms,"
-            f" speedup: {without_pkv_timer.elapsed / with_pkv_timer.elapsed:.3f}",
-        )
+
         del model_with_pkv
         del model_without_pkv
         gc.collect()