// RUN โ€” FITS

Can the NVIDIA GeForce RTX 4090 run Gemma 4 26B?

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

Gemma 4 26B on the NVIDIA GeForce RTX 4090

QuantFits?Max contextSpeedBeyond context
FP16 no โ€” โ€” โ€”
Q8 no โ€” โ€” โ€”
Q4 yes 23k 50.5-60.2 t/s ~2-2.4 (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.

Measured: Gemma 4 26B on NVIDIA GeForce RTX 4090

QuantRuntimetok/sCtxSource
Q4_K_MOllama149.64kblog โ†—

FAQ

Can the NVIDIA GeForce RTX 4090 run Gemma 4 26B?โ–ถ

Yes. At Q4 it generates ~50.5-60.2 tok/s and fits up to 23k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~2-2.4 tok/s.

How much context fits?โ–ถ

At Q4, up to about 23k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.