GLM 5.2vsKimi K2 Thinking
Kimi K2 Thinking is cheaper than GLM 5.2 at $0.6/M vs $1.4/M input tokens.
| Spec | GLM 5.2 | Kimi K2 Thinking |
|---|---|---|
| Input price | $1.4/M tokens | $0.6/M tokens |
| Output price | $4.4/M tokens | $2.5/M tokens |
| Context window | 1.0M tokens | 262K tokens |
| Released | Jun 2026 | Nov 2025 |
Our Verdict
GLM 5.2
Kimi K2 ThinkingRunner-up
Not enough votes to call it. On the specs, GLM 5.2 has the edge: newer, bigger context window, major provider backing.
Too close to call
API pricing
Cost per 1M tokens
GLM 5.2
Input
$1.40
Output
$4.40
Kimi K2 Thinking
Input
$0.60
2.3× cheaper
Output
$2.50
1.8× cheaper
Kimi K2 Thinking is cheaper on both — 2.3× input, 1.8× output
Writing DNA
Style Comparison
Similarity
36%
GLM 5.2 uses 4.2x more transitions
GLM 5.2
Kimi K2 Thinking
56%Vocabulary57%
18wSentence Length26w
0.27Hedging0.36
3.7Bold5.8
2.8Lists6.0
0.00Emoji0.00
0.56Headings0.56
0.24Transitions0.06
Based on 27 + 14 text responses
Research
What we learned reading every model
FAQ
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