Head-to-head · Qwen3
Qwen3 14B vs Qwen3 235B A22B
Qwen3 14B needs ~10.7 GB at Q4_K_M; Qwen3 235B A22B needs ~136.9 GB. That ~126.2 GB gap decides which hardware runs each; they differ on 7 of the 14 devices below.
Which devices run each
A representative spread across the memory range. Tap a verdict for the full breakdown.
Size at each quantization
* derived from bits-per-weight; unstarred sizes are measured GGUF files.
Bottom line
The larger Qwen3 235B A22B needs ~136.9 GB; Qwen3 14B runs on lighter hardware at ~10.7 GB with more headroom and faster responses. Check each against your exact device: what runs Qwen3 14B · what runs Qwen3 235B A22B.
More Qwen3 comparisons
FAQ
What is the difference in memory between Qwen3 14B and Qwen3 235B A22B?
At Q4_K_M, Qwen3 14B needs about 10.7 GB and Qwen3 235B A22B needs about 136.9 GB, a difference of ~126.2 GB.
Should I run Qwen3 14B or Qwen3 235B A22B?
Run Qwen3 235B A22B if your hardware has the ~136.9 GB it needs and you want maximum quality; run Qwen3 14B (~10.7 GB) for lighter hardware, faster responses, and more memory headroom.
Full breakdowns: Qwen3 14B · Qwen3 235B A22B · all models × devices.
Sources
Memory figures are estimates at Q4_K_M, validated 2026-08-03. See methodology.