RunpodR
Runpod2y ago
Yasmin

Performance A100-SXM4-40GB vs A100-SXM4-80GB

Hello!
I have one GPU: NVIDIA A100-SXM4-40GB on Google Colab Pro.
I have one GPU: NVIDIA A100-SXM4-80GB on RunPod.

My notebook successfully fine-tunes Whisper-Small on Google Colab (40GB) with batch size 32.
However, when I run the same notebook on RunPod (80GB), I get a GPU out of memory error; it only works with batch size 16.

Any explanation and solution as why A100-SXM4-80GB cannot run the same batch size used on A100-SXM4-40GB?

Thanks!
Solution
could be diffrent things like cuda version, python version etc
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