// RUN โ€” FITS

Can the AMD Radeon RX 9070 XT run SeqVec?

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

SeqVec on the AMD Radeon RX 9070 XT

QuantFits?Max contextSpeedBeyond context
FP16 yes 199k 2181.3-2666 t/s ~135.5-165.6 (slow)
Q8 yes 200k 4362.6-5332 t/s ~271-331.2 (slow)
Q4 yes 201k 7790.3-9521.5 t/s ~483.9-591.4 (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 9070 XT run SeqVec?โ–ถ

Yes. At Q4 it generates ~7790.3-9521.5 tok/s and fits up to 201k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~483.9-591.4 tok/s.

How much context fits?โ–ถ

At Q4, up to about 201k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.