can it run
3.8 GB needed of 22 GB usable — headroom for context
~22GB usable · NVIDIA RTX Spark N1X (Grace + Blackwell RTX) · model file 3.3GB · 4B
computed roofline: 273 GB/s × 0.25–0.65 efficiency window / 3.3GB (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).
→ Tesla M60 (16GB, used) — cheapest catalog machine that runs gemma3 4B fully ($35)
→ rtx-5090 — the next step up from NVIDIA RTX Spark N1X
→ every model the NVIDIA RTX Spark N1X can run — full list
→explore the full catalog97 machines indexed · live prices · what each one can run