Mistral Large 3 2512vsQwen3.5 397B A17B
Qwen3.5 397B A17B is the newer model, released after Mistral Large 3 2512.
| Spec | Mistral Large 3 2512 | Qwen3.5 397B A17B |
|---|---|---|
| Input price | — | $0.6/M tokens |
| Output price | — | $3.6/M tokens |
| Context window | — | 262K tokens |
| Weights | Open | Open |
| Free API (OpenRouter) | No | No |
| Released | Dec 2025 | Feb 2026 |
Our Verdict
Mistral Large 3 2512
Qwen3.5 397B A17B
Not enough votes to call it. On the specs, nothing separates them.
Too close to call
API pricing
Cost per 1M tokens
Mistral Large 3 2512
Input
—
Output
—
Qwen3.5 397B A17B
Input
$0.60
Output
$3.60
Where to run it
11 hosts, cheapest first
Mistral Large 3 25121 host
Per million tokens. Prices and uptime via OpenRouter, checked 11 Sep 2026.
Writing DNA
Style Comparison
Similarity
52%
Mistral Large 3 2512 uses 2.8x more emoji
Mistral Large 3 2512
Qwen3.5 397B A17B
52%Vocabulary54%
20wSentence Length14w
0.51Hedging0.39
11.0Bold6.9
5.3Lists4.2
0.65Emoji0.23
1.06Headings0.93
0.07Transitions0.17
Based on 28 + 23 text responses
Research
What we learned reading every model
FAQ
Common questions
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