// RUN โ€” FITS

Can the AMD Instinct MI455X run RNA-FrameFlow?

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

RNA-FrameFlow on the AMD Instinct MI455X

QuantFits?Max contextSpeedBeyond context
FP16 yes 6041k 367500-449166.7 t/s ~750-916.7 (slow)
Q8 yes 6041k 735000-898333.3 t/s ~1500-1833.3 (slow)
Q4 yes 6041k 1312500-1604166.7 t/s ~2678.6-3273.8 (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 Instinct MI455X run RNA-FrameFlow?โ–ถ

Yes. At Q4 it generates ~1312500-1604166.7 tok/s and fits up to 6041k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~2678.6-3273.8 tok/s.

How much context fits?โ–ถ

At Q4, up to about 6041k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.