// RUN โ€” FITS

Can the AMD Radeon RX 7900 XTX run EfficientNet-B1?

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

EfficientNet-B1 on the AMD Radeon RX 7900 XTX

QuantFits?Max contextSpeedBeyond context
FP16 yes 314k 38769.2-47384.6 t/s ~1615.4-1974.4 (slow)
Q8 yes 314k 77538.5-94769.2 t/s ~3230.8-3948.7 (slow)
Q4 yes 314k 138461.5-169230.8 t/s ~5769.2-7051.3 (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 AMD Radeon RX 7900 XTX run EfficientNet-B1?โ–ถ

Yes. At Q4 it generates ~138461.5-169230.8 tok/s and fits up to 314k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~5769.2-7051.3 tok/s.

How much context fits?โ–ถ

At Q4, up to about 314k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.