diff --git a/tests/integration/defs/accuracy/test_llm_api_pytorch.py b/tests/integration/defs/accuracy/test_llm_api_pytorch.py
index 1fcadca6466..2db9bdcb19b 100644
--- a/tests/integration/defs/accuracy/test_llm_api_pytorch.py
+++ b/tests/integration/defs/accuracy/test_llm_api_pytorch.py
@@ -970,6 +970,8 @@ def test_fp8(self):
             pytest.skip("FP8 pre-quantized Ministral-8B model not available")
 
 
+@skip_post_blackwell
+@skip_pre_hopper
 class TestGemma3_27BInstruct(LlmapiAccuracyTestHarness):
     MODEL_NAME = "google/gemma-3-27b-it"
     MODEL_PATH = f"{llm_models_root()}/gemma/gemma-3-27b-it/"
diff --git a/tests/integration/defs/test_e2e.py b/tests/integration/defs/test_e2e.py
index b15eae06337..1b2ef2c5d0a 100644
--- a/tests/integration/defs/test_e2e.py
+++ b/tests/integration/defs/test_e2e.py
@@ -2333,8 +2333,8 @@ def test_ptp_quickstart_advanced_mixed_precision(llm_root, llm_venv):
                  marks=pytest.mark.skip_less_device_memory(80000)),
     pytest.param("gemma-3-27b-it",
                  "gemma/gemma-3-27b-it",
-                 marks=(skip_post_blackwell,
-                        pytest.mark.skip_less_device_memory(80000))),
+                 marks=(pytest.mark.skip_less_device_memory(80000),
+                        skip_post_blackwell)),
 ])
 def test_ptp_quickstart_multimodal(llm_root, llm_venv, model_name, model_path,
                                    modality, use_cuda_graph):
@@ -2729,10 +2729,10 @@ def test_ptp_quickstart_multimodal_phi4mm(llm_root, llm_venv, modality):
 @pytest.mark.skip_less_device(2)
 @pytest.mark.skip_less_device_memory(80000)
 @pytest.mark.parametrize("model_name,model_path", [
-    ("mistral-small-3.1-24b-instruct", "Mistral-Small-3.1-24B-Instruct-2503"),
-    ("Phi-4-multimodal-instruct", "multimodals/Phi-4-multimodal-instruct"),
     pytest.param(
         "gemma-3-27b-it", "gemma/gemma-3-27b-it", marks=skip_post_blackwell),
+    ("mistral-small-3.1-24b-instruct", "Mistral-Small-3.1-24B-Instruct-2503"),
+    ("Phi-4-multimodal-instruct", "multimodals/Phi-4-multimodal-instruct"),
 ])
 def test_ptp_quickstart_multimodal_2gpu(llm_root, llm_venv, model_name,
                                         model_path):
diff --git a/tests/integration/test_lists/qa/llm_function_core.txt b/tests/integration/test_lists/qa/llm_function_core.txt
index 822e10b8ff3..f1641d5e28a 100644
--- a/tests/integration/test_lists/qa/llm_function_core.txt
+++ b/tests/integration/test_lists/qa/llm_function_core.txt
@@ -424,6 +424,8 @@ accuracy/test_llm_api_pytorch.py::TestLlama3_3_70BInstruct::test_fp8_eagle3_tp8[
 accuracy/test_llm_api_pytorch.py::TestLlama3_3_70BInstruct::test_fp8_eagle3_tp8[eagle3_one_model=False]
 accuracy/test_llm_api_pytorch.py::TestMistral7B::test_auto_dtype
 accuracy/test_llm_api_pytorch.py::TestGemma3_1BInstruct::test_auto_dtype
+accuracy/test_llm_api_pytorch.py::TestGemma3_27BInstruct::test_fp8_prequantized
+accuracy/test_llm_api_pytorch.py::TestGemma3_27BInstruct::test_auto_dtype
 accuracy/test_llm_api_pytorch.py::TestMistralSmall24B::test_auto_dtype
 accuracy/test_llm_api_pytorch.py::TestMistralSmall24B::test_fp8
 accuracy/test_llm_api_pytorch.py::TestLlama4MaverickInstruct::test_auto_dtype[tp8-cuda_graph=False]
diff --git a/tests/integration/test_lists/qa/llm_function_core_sanity.txt b/tests/integration/test_lists/qa/llm_function_core_sanity.txt
index 4df3e679799..041c4563548 100644
--- a/tests/integration/test_lists/qa/llm_function_core_sanity.txt
+++ b/tests/integration/test_lists/qa/llm_function_core_sanity.txt
@@ -5,6 +5,8 @@ accuracy/test_disaggregated_serving.py::TestDeepSeekV3Lite::test_auto_dtype[mtp_
 accuracy/test_disaggregated_serving.py::TestDeepSeekV3Lite::test_nixl_backend
 accuracy/test_disaggregated_serving.py::TestGemma3_1BInstruct::test_auto_dtype[False]
 accuracy/test_disaggregated_serving.py::TestGemma3_1BInstruct::test_auto_dtype[True]
+accuracy/test_llm_api_pytorch.py::TestGemma3_27BInstruct::test_fp8_prequantized
+accuracy/test_llm_api_pytorch.py::TestGemma3_27BInstruct::test_auto_dtype
 accuracy/test_disaggregated_serving.py::TestLlama3_1_8BInstruct::test_auto_dtype[False]
 accuracy/test_disaggregated_serving.py::TestLlama3_1_8BInstruct::test_auto_dtype[True]
 accuracy/test_disaggregated_serving.py::TestLlama3_1_8BInstruct::test_ctx_pp_gen_tp_asymmetric[GSM8K-gen_tp=1-ctx_pp=2]
diff --git a/tests/unittest/llmapi/apps/_test_trtllm_serve_multimodal_benchmark.py b/tests/unittest/llmapi/apps/_test_trtllm_serve_multimodal_benchmark.py
index 502c3665611..a6303c6f19a 100644
--- a/tests/unittest/llmapi/apps/_test_trtllm_serve_multimodal_benchmark.py
+++ b/tests/unittest/llmapi/apps/_test_trtllm_serve_multimodal_benchmark.py
@@ -71,15 +71,18 @@ def vision_arena_dataset_path():
 
 
 @skip_gpu_memory_less_than_80gb
-@pytest.mark.parametrize("dataset_name,dataset_args", [("random_image", {
-    "--num-images": "1",
-    "--image-size": "512",
-}), ("random_image", {
-    "--num-images": "2",
-    "--image-size": "512",
-}), ("hf", {
-    "--dataset-path": vision_arena_dataset_path(),
-})],
+@pytest.mark.parametrize("dataset_name,dataset_args",
+                         [("random_image", {
+                             "--random-num-images": "1",
+                             "--random-image-size": "512",
+                         }),
+                          ("random_image", {
+                              "--random-num-images": "2",
+                              "--random-image-size": "512",
+                          }),
+                          ("hf", {
+                              "--dataset-path": vision_arena_dataset_path(),
+                          })],
                          ids=[
                              "random_image-single_image",
                              "random_image-dual_images",