diff --git a/vllm/platforms/rocm.py b/vllm/platforms/rocm.py
index 1f690b7111ee2..13aebc605af74 100644
--- a/vllm/platforms/rocm.py
+++ b/vllm/platforms/rocm.py
@@ -169,4 +169,5 @@ class RocmPlatform(Platform):
                                  device: Optional[torch.types.Device] = None
                                  ) -> float:
         torch.cuda.reset_peak_memory_stats(device)
-        return torch.cuda.max_memory_allocated(device)
+        return torch.cuda.mem_get_info(device)[1] - torch.cuda.mem_get_info(
+            device)[0]