Can I Run Aya Expanse on RTX 5090 Desktop (32 GB VRAM, 64 GB RAM)?

Written by Jakub Rusinowski · Last updated October 8, 2024

Yes

Yes — Aya Expanse 32B at Q6_K needs about 28.6 GB of the 32 GB usable on RTX 5090 Desktop (32 GB VRAM, 64 GB RAM) (~3.4 GB spare), at ~44.5 tok/s (estimated), with room for about 16,384 tokens of context.

Confidence: high · Recommended quantization: Q6_K · Estimated speed: ~44.5 tok/s

RTX 5090 Desktop (32 GB VRAM, 64 GB RAM) — what it gives a model

Usable memory for models32 GB
Memory bandwidth1792 GB/s
Form factorDesktop
Operating systemWindows or Linux
Memory upgradeableYes

Aya Expanse on RTX 5090 Desktop (32 GB VRAM, 64 GB RAM): memory by quantization

QuantMemory neededFits 32 GB?Max contextEst. speedDownload
F1666.7 GB✗ No64.6 GB
Q8_036.5 GB✗ No34.3 GB
Q6_K28.6 GB✓ Yes16K~44.5 tok/s26.5 GB
Q5_K_M25 GB✓ Yes32K~50.6 tok/s22.9 GB
Q4_K_M21.6 GB✓ Yes64K~58 tok/s19.5 GB
Q3_K_M15.9 GB✓ Yes64K~77 tok/s13.8 GB
Q2_K12.8 GB✓ Yes64K~93.9 tok/s10.6 GB

Which Aya Expanse sizes fit

VariantNeeds at Q4_K_MFits?Est. speed
Aya Expanse 32B21.6 GB✓ Fits~58 tok/s
Aya Expanse 8B6.7 GB✓ Fits~159.9 tok/s

RTX 5090 desktop limitations

Recommended setup

Ollama or llama.cpp (CUDA/ROCm) — vLLM if you need concurrent serving

How these numbers are calculated

FAQ

Can I run Aya Expanse on RTX 5090 Desktop (32 GB VRAM, 64 GB RAM)?

Yes — Aya Expanse 32B at Q6_K needs about 28.6 GB of the 32 GB usable on RTX 5090 Desktop (32 GB VRAM, 64 GB RAM) (~3.4 GB spare), at ~44.5 tok/s (estimated), with room for about 16,384 tokens of context.

Which quantization of Aya Expanse should I use on RTX 5090 Desktop (32 GB VRAM, 64 GB RAM)?

Q6_K — it needs about 28.6 GB of the 32 GB available, downloads as roughly 26.5 GB, and runs at an estimated 44.5 tokens/sec with up to 16K of context.

What limits Aya Expanse on RTX 5090 Desktop (32 GB VRAM, 64 GB RAM)?

Nothing binding — the model fits with headroom and generates at a usable speed on this hardware.

Which runtime should I use?

Ollama or llama.cpp (CUDA/ROCm) — vLLM if you need concurrent serving

Other Computers

Other Models on RTX 5090 Desktop (32 GB VRAM, 64 GB RAM)

Aya Expanse on GPUs

What This Model Is Good At

Model & Tools

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