Qwen Qwen3 30B A3b speed on RX 9070 and quantization-level VRAM fit.
RX 9070 meets the minimum VRAM requirement for Q4 inference of Qwen Qwen3 30B A3b. Review the quantization breakdown below to see how higher precision settings impact VRAM and throughput.
RX 9070 can run Qwen Qwen3 30B A3b with Q4 quantization. At approximately 104 tokens/second, you can expect Excellent speed - conversational response times under 1 second.
VRAM usage will be very close to your GPU's limit. Consider closing other applications or using Q3 quantization for more margin.
| Quantization | VRAM needed | VRAM available | Estimated speed | Verdict |
|---|---|---|---|---|
| Q4 | 16GB | 16GB | 104.38 tok/s | ⚠️ Tight fit |
| Q8 | 31GB | 16GB | 73.07 tok/s | ❌ Not recommended |
| FP16 | 62GB | 16GB | 39.67 tok/s | ❌ Not recommended |
Need a GPU with 16GB+ VRAM? These guides match your requirements.
Check current pricing links for RX 9070 and similar cards.
Open RX 9070 buy links →Use workload-focused recommendations before committing to a purchase.
Browse best GPU guides →Compare complete systems if you want ready-to-run hardware.
Compare prebuilt systems →Rent cloud GPUs by the hour — no upfront hardware cost.
RX 9070 can run Qwen Qwen3 30B A3b at Q4 with an estimated 104 tok/s.
Q4 inference is estimated to need about 16GB VRAM on this page, while RX 9070 has 16GB available.
If you need more speed or context headroom, compare alternative GPUs below and check higher-tier VRAM options.