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Qwen 3 30B-A3B vs LLaDA 2.0 Uni 16B

Side-by-side specs, benchmarks, and a verdict by use case.

Spec Qwen 3 30B-A3B LLaDA 2.0 Uni 16B
Parameters30B16B
AuthorAlibabaAnt Group / inclusionAI
LicenseApache 2.0Apache 2.0
Context window0k0k
VRAM at Q419 GB18 GB
VRAM at Q523 GB22 GB
VRAM at Q835 GB30 GB
VRAM at FP1662 GB47 GB
Use caseschat, general, reasoning, multilingual, moechat, vision, general, moe

Verdict

Qwen 3 30B-A3B is significantly larger (30B vs 16B), so expect higher quality but heavier VRAM and slower throughput.

View full Qwen 3 30B-A3B fiche → View full LLaDA 2.0 Uni 16B fiche → Compute cost ROI