// RUN โ€” FITS

Can the NVIDIA H100 SXM5 80GB run OpenCLIP ViT-H-14-378-quickgelu?

Yes โ€” here's how fast and up to what context, with real measured numbers.

OpenCLIP ViT-H-14-378-quickgelu on the NVIDIA H100 SXM5 80GB

QuantFits?Max contextSpeedBeyond context
FP16 yes 1070k 1239.2-1476.9 t/s ~14.8-17.6 (slow)
Q8 yes 1085k 2478.4-2953.8 t/s ~29.6-35.3 (slow)
Q4 yes 1092k 4425.8-5274.6 t/s ~52.8-63 (slow)

Estimate (memory-bound). Beyond "max context" the KV cache spills to system RAM offload (depends on your system RAM) and speed drops to the "beyond" figure.

FAQ

Can the NVIDIA H100 SXM5 80GB run OpenCLIP ViT-H-14-378-quickgelu?โ–ถ

Yes. At Q4 it generates ~4425.8-5274.6 tok/s and fits up to 1092k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~52.8-63 tok/s.

How much context fits?โ–ถ

At Q4, up to about 1092k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.