Can I Run Mistral Small 3.1 on Intel Arc B580?

Written by Jakub Rusinowski · Last updated March 17, 2025

No — Mistral Small 3.1 doesn't fit the Intel Arc B580's 12 GB. The cheapest card that runs it is the AMD Radeon RX 7900 XT (20 GB).

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Intel Arc B580 Specs

VRAM12 GB
Memory Bandwidth456 GB/s

Why It Does Not Fit

Every Mistral Small 3.1 variant requires more VRAM than the Intel Arc B580 provides (12 GB).

Nearest GPU That Fits

AMD Radeon RX 7900 XT (20 GB VRAM).

AMD Radeon RX 7900 XT 20GB
Launch MSRP: $899
2026 prices are volatile — check the current listing.
Check price on Amazon
Won't fit — rent Mistral Small 3.1 instead

Mistral Small 3.1 needs ~15 GB but this GPU has 12 GB. Rent a RTX 4090 (24 GB)-class GPU by the hour instead of buying one:

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RunPod $0.34/hr
Rent on RunPod →
Vast.ai $0.35/hr · typical low · varies
Rent on Vast.ai →

Cloud rates verified 2026-07 — estimates, and marketplace prices vary. Buying price is GPU MSRP only, not a full PC.

FAQ

Mistral Small 3.1 on the Intel Arc B580 — does it fit?

No — Mistral Small 3.1 doesn't fit the Intel Arc B580's 12 GB. The cheapest card that runs it is the AMD Radeon RX 7900 XT (20 GB).

What GPU should I get instead to run Mistral Small 3.1?

The AMD Radeon RX 7900 XT (20 GB VRAM) is the cheapest upgrade that fits it.

Mistral Small 3.1 on Other GPUs

Popular Models on the Intel Arc B580

VRAM Tier

Troubleshooting

Buying Guide

← Can I Run It? | Mistral Small 3.1 Model Page | Intel Arc B580 GPU Page | Check Your Hardware