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GPUs for AI Models: Benchmarks & Specs

Can AMD Instinct MI250X run Qwen/Qwen3-14B-Base?

Runs Q4128GB VRAM availableRequires 7GB+

AMD Instinct MI250X meets the minimum VRAM requirement for Q4 inference of Qwen/Qwen3-14B-Base. Review the quantization breakdown below to see how higher precision settings impact VRAM and throughput.

Quantization breakdown

Quantization	VRAM needed	VRAM available	Estimated speed	Verdict
Q4	7GB	128GB	370.90 tok/s	✅ Fits comfortably
Q8	14GB	128GB	263.74 tok/s	✅ Fits comfortably
FP16	29GB	128GB	137.12 tok/s	✅ Fits comfortably

Suitable alternatives

NVIDIA H200 SXM 141GB

141GB

546.51 tok/s

Price: —

AMD Instinct MI300X

192GB

530.72 tok/s

Price: —

AMD Instinct MI300X

192GB

More questions

AMD Instinct MI250X specs & pricing Full guide for Qwen/Qwen3-14B-Base