GLM 4.5 AirvsMiniMax M3
GLM 4.5 Air is cheaper than MiniMax M3 at $0.2/M vs $0.3/M input tokens.
| Spec | GLM 4.5 Air | MiniMax M3 |
|---|---|---|
| Input price | $0.2/M tokens | $0.3/M tokens |
| Output price | $1.1/M tokens | $1.2/M tokens |
| Context window | 128K tokens | 1.0M tokens |
| Weights | Open | Open |
| Free API (OpenRouter) | No | No |
| Released | Jul 2025 | Jun 2026 |
Our Verdict
GLM 4.5 Air
MiniMax M3
Not enough votes to call it. On the specs, nothing separates them.
Too close to call
API pricing
Cost per 1M tokens
GLM 4.5 Air
Input
$0.20
1.5× cheaper
Output
$1.10
1.1× cheaper
MiniMax M3
Input
$0.30
Output
$1.20
GLM 4.5 Air is cheaper on both: 1.5× input, 1.1× output.
Where to run it
15 hosts, cheapest first
Per million tokens. Prices and uptime via OpenRouter, checked 8 Sep 2026.
Writing DNA
Style Comparison
Similarity
40%
GLM 4.5 Air uses 3.8x more transitions
GLM 4.5 Air
MiniMax M3
50%Vocabulary55%
18wSentence Length24w
0.40Hedging0.52
5.1Bold5.2
4.3Lists3.0
0.32Emoji1.15
0.66Headings1.21
0.09Transitions0.02
Based on 27 + 27 text responses
Research
What we learned reading every model
FAQ
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