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can it run

Can the Radeon 680M run PHI4 mini 3.8B?

FULL

3.0 GB needed of 13.5 GB usable — headroom for context

~13.5GB usable · RDNA2 (iGPU) · model file 2.5GB · mini 3.8B

~10–33 tok/s

computed roofline: 102.4 GB/s × 0.25–0.80 efficiency window / 2.5GB (Q4_K_M) — bands, never points. Small models (under ~4.5B) run BELOW these bands — kernel-launch overhead keeps them from saturating bandwidth (measured against community medians, 09-06).

Run PHI4 mini 3.8B on instead

→ Tesla M60 (16GB, used) — cheapest catalog machine that runs PHI4 mini 3.8B fully ($35)

→ every model the Radeon 680M can run — full list

→explore the full catalog91 machines indexed · live prices · what each one can run
2026-10-01 · ← all models on the Radeon 680M · fit = weights + 4k KV vs usable memory