GLM 4.5 AirvsKimi K2.7 Code
GLM 4.5 Air is cheaper than Kimi K2.7 Code at $0.2/M vs $0.95/M input tokens.
| Spec | GLM 4.5 Air | Kimi K2.7 Code |
|---|---|---|
| Input price | $0.2/M tokens | $0.95/M tokens |
| Output price | $1.1/M tokens | $4/M tokens |
| Context window | 128K tokens | 262K tokens |
| Released | Jul 2025 | Jun 2026 |
Our Verdict
Kimi K2.7 Code
GLM 4.5 AirRunner-up
Not enough votes to call it. On the specs, Kimi K2.7 Code has the edge: bigger model tier, newer, bigger context window.
GLM 4.5 Air costs 3.6x less per token.
Too close to call
API pricing
Cost per 1M tokens
GLM 4.5 Air
Input
$0.20
4.7× cheaper
Output
$1.10
3.6× cheaper
Kimi K2.7 Code
Input
$0.95
Output
$4.00
GLM 4.5 Air is cheaper on both — 4.7× input, 3.6× output
Writing DNA
Style Comparison
Similarity
44%
GLM 4.5 Air uses 9.9x more emoji
GLM 4.5 Air
Kimi K2.7 Code
48%Vocabulary57%
16wSentence Length19w
0.40Hedging0.51
5.4Bold4.7
4.8Lists3.3
0.10Emoji0.00
0.75Headings0.76
0.12Transitions0.05
Based on 15 + 27 text responses
Research
What we learned reading every model
FAQ
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