作者： Jakub Rusinowski · 最后更新： 2026年8月15日
Not at Q4_K_M — that needs 19.3 GB and the AMD Radeon RX 9070 has 16 GB. Drop to Q2_K and it fits in 13.5 GB, with up to 8K of context.
| Model | Qwen 2.5 Coder 32B |
| Parameters | 32B |
| Quantization | Q4_K_M |
| VRAM needed | 19.3 GB |
| AMD Radeon RX 9070 VRAM | 16 GB |
| Verdict | Runs at a lower quant |
| Fits at | Q2_K (13.5 GB) |
| Max context | 8K |
Quantize to Q2_K. That is the cheapest fix — it costs some quality but no money.
Running Qwen 2.5 Coder 32B on this card:
Qwen 2.5 Coder 32B needs ~19 GB but this GPU has 16 GB. Rent a RTX 4090 (24 GB)-class GPU by the hour instead of buying one:
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Cloud rates verified 2026-07 — estimates, and marketplace prices vary. Buying price is GPU MSRP only, not a full PC.
All Qwen 2.5 Family sizes on the AMD Radeon RX 9070 | VRAM calculator for Qwen 2.5 Coder 32B | AMD Radeon RX 9070 GPU page | Check your hardware