Kimi K2.5vsQwen3.5 122B A10B
Qwen3.5 122B A10B is cheaper than Kimi K2.5 at $0.4/M vs $0.6/M input tokens.
| Spec | Kimi K2.5 | Qwen3.5 122B A10B |
|---|---|---|
| Input price | $0.6/M tokens | $0.4/M tokens |
| Output price | $3/M tokens | $3.2/M tokens |
| Context window | 262K tokens | 262K tokens |
| Released | Jan 2026 | Feb 2026 |
| SWE-bench Verified | 76.8% | 72.0% |
Our Verdict
Kimi K2.5
Qwen3.5 122B A10B
Not enough votes to call it. On the specs, nothing separates them.
Too close to call
API pricing
Cost per 1M tokens
Kimi K2.5
Input
$0.60
Output
$3.00
1.1× cheaper
Qwen3.5 122B A10B
Input
$0.40
1.5× cheaper
Output
$3.20
Qwen3.5 122B A10B wins input (1.5× cheaper)·Kimi K2.5 wins output (1.1× cheaper)
Writing DNA
Style Comparison
Similarity
40%
Qwen3.5 122B A10B uses 10.4x more emoji
Kimi K2.5
Qwen3.5 122B A10B
61%Vocabulary49%
21wSentence Length15w
0.55Hedging0.29
4.9Bold6.2
2.8Lists4.8
0.01Emoji0.10
0.56Headings0.88
0.17Transitions0.20
Based on 20 + 24 text responses
Research
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