Compatibility Check
Can I Run Qwen3 32B on NVIDIA GeForce RTX 3090?
Yes — NVIDIA GeForce RTX 3090 runs Qwen3 32B fully on GPU at the Q4_K_M quantization.
Estimated ~46.8 tokens/sec on the Q4_K_M quantization.
Full GPU
Best variant: Q4_K_M
Full GPU inference — 24 GB VRAM meets the 20.8 GB recommendation.
- GPU VRAM
- 24 GB
- Min VRAM (best fit)
- 18.4 GB
- Recommended VRAM
- 20.8 GB
- Estimated tok/s
- ~46.8
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Every Qwen3 32B quantization on NVIDIA GeForce RTX 3090
Each row runs the compatibility engine against your VRAM, RAM, and the model's requirements.
| Quantization | File Size | Min VRAM | Rec VRAM | Context | Verdict | Estimated tok/s |
|---|---|---|---|---|---|---|
| Q4_K_MBest fit | 16 GB | 18.4 GB | 20.8 GB | 8K / 8K | Full GPU | ~46.8 |
| Q5_K_M | 20 GB | 23 GB | 26 GB | 8K / 8K | Partial GPU | ~28.5 |
| Q8_0 | 32 GB | 36.8 GB | 41.6 GB | 8K / 8K | Hybrid CPU+GPU | ~9 |
| FP16 | 64 GB | 73.6 GB | 83.2 GB | 8K / 8K | Can't Run | — |
NVIDIA GeForce RTX 3090 is solid pick for Qwen3 32B
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