// RUN โ€” FITS

Can the NVIDIA GeForce RTX 4070 Ti Super run Retrieval-Augmented Generator?

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

Retrieval-Augmented Generator on the NVIDIA GeForce RTX 4070 Ti Super

QuantFits?Max contextSpeedBeyond context
FP16 yes 183k 391.8-467 t/s ~23.3-27.8 (slow)
Q8 yes 192k 783.6-933.9 t/s ~46.6-55.6 (slow)
Q4 yes 196k 1399.4-1667.7 t/s ~83.3-99.3 (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 NVIDIA GeForce RTX 4070 Ti Super run Retrieval-Augmented Generator?โ–ถ

Yes. At Q4 it generates ~1399.4-1667.7 tok/s and fits up to 196k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~83.3-99.3 tok/s.

How much context fits?โ–ถ

At Q4, up to about 196k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.