Mistral: Devstral 2 2512 vs Qwen: Qwen3.5 397B A17B
Compare Mistral: Devstral 2 2512 by Mistral AI against Qwen: Qwen3.5 397B A17B by Qwen, in 2 community votes, qwen: qwen3.5 397b a17b wins 100% of head-to-head duels, tested across 34 shared challenges. Updated April 2026.
Which is better, Mistral: Devstral 2 2512 or Qwen: Qwen3.5 397B A17B?
Qwen: Qwen3.5 397B A17B is the better choice overall, winning 100% of 2 blind community votes on Rival. Compare their real outputs side by side below.
Key Differences Between Mistral: Devstral 2 2512 and Qwen: Qwen3.5 397B A17B
Mistral: Devstral 2 2512 is made by mistral while Qwen: Qwen3.5 397B A17B is from qwen. In community voting, In 2 community votes, Qwen: Qwen3.5 397B A17B wins 100% of head-to-head duels.
In 2 community votes, Qwen: Qwen3.5 397B A17B wins 100% of head-to-head duels. Based on blind community voting from the Rival open dataset of 2+ human preference judgments for this pair.
Pick Qwen: Qwen3.5 397B A17B. In 2 blind votes, Qwen: Qwen3.5 397B A17B wins 100% of the time. That's not luck.
Style Comparison
vsAsk them anything yourself
Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
185x
price gap between models that write identically
178
models
12
clone pairs
32
dimensions
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.
