作者： Jakub Rusinowski · 最后更新： 2024年10月21日
Yes, but it is tight
Yes, but it is tight — Granite 3.0 8B Instruct at Q5_K_M needs about 7.8 GB of the 8 GB usable on RTX 4060 Laptop (8 GB VRAM, 16 GB RAM), leaving only ~0.2 GB before the runtime starts swapping. Expect ~30 tok/s (estimated), with room for about 8,192 tokens of context.
Confidence: medium · Recommended quantization: Q5_K_M · Estimated speed: ~30 tok/s
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| Usable memory for models | 8 GB |
| Memory bandwidth | 272 GB/s |
| Form factor | Laptop |
| Operating system | Windows or Linux |
| Memory upgradeable | Yes |
| Price | $1,099 (lib/data/laptops.ts (street price), checked 2026-07-06) |
| Quant | Memory needed | Fits 8 GB? | Max context | Est. speed | Download |
|---|---|---|---|---|---|
| F16 | 18.1 GB | ✗ No | — | — | 16 GB |
| Q8_0 | 10.6 GB | ✗ No | — | — | 8.5 GB |
| Q6_K | 8.7 GB | ✗ No | — | — | 6.6 GB |
| Q5_K_M | 7.8 GB | ✓ Yes | 8K | ~30 tok/s | 5.7 GB |
| Q4_K_M | 7 GB | ✓ Yes | 8K | ~34.2 tok/s | 4.8 GB |
| Q3_K_M | 5.6 GB | ✓ Yes | 16K | ~44.9 tok/s | 3.4 GB |
| Q2_K | 4.8 GB | ✓ Yes | 16K | ~54.3 tok/s | 2.6 GB |
Ollama or llama.cpp (CUDA/ROCm) — vLLM if you need concurrent serving
Yes, but it is tight — Granite 3.0 8B Instruct at Q5_K_M needs about 7.8 GB of the 8 GB usable on RTX 4060 Laptop (8 GB VRAM, 16 GB RAM), leaving only ~0.2 GB before the runtime starts swapping. Expect ~30 tok/s (estimated), with room for about 8,192 tokens of context.
Q5_K_M — it needs about 7.8 GB of the 8 GB available, downloads as roughly 5.7 GB, and runs at an estimated 30 tokens/sec with up to 8K of context.
Nothing binding — the model fits with headroom and generates at a usable speed on this hardware.
Ollama or llama.cpp (CUDA/ROCm) — vLLM if you need concurrent serving
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