| quant | needs | speed |
|---|---|---|
| ~ Q8_0 | 11.7 GB | ~5–9 tok/s (slow) |
| ✓ Q6_K | 10.1 GB | ~20–35 tok/s (fast) |
| ✓ Q4_K_M | 8.7 GB | ~25–40 tok/s (fast) |
Same model, other machines: Apple M1 · Apple M1 Pro · Apple M2 · Apple M3 Pro · Apple M2 Pro · Apple M4 Pro
Also runs on a NVIDIA GeForce RTX 4070: Qwen3 · DeepSeek-R1 (distill) · Qwen2.5 · Llama 3.1 · Gemma 4
Best models for a NVIDIA GeForce RTX 4070 · 12GB VRAM →
These share OLMo 2 7B's KV-cache geometry — they size memory the same way, so here's how they fit on a NVIDIA GeForce RTX 4070 · 12GB VRAM too:
| model | shares | verdict here |
|---|---|---|
| Code Llama | 32kv/128hd | ✅ Runs (tight) |
| LLaVA | 32kv/128hd | ✅ Runs (tight) |
Check any combo yourself: open the checker →