GLM 5 TurbovsGrok 4.20 Multi-Agent Beta
GLM 5 Turbo is cheaper than Grok 4.20 Multi-Agent Beta at $0.96/M vs $2/M input tokens.
| Spec | GLM 5 Turbo | Grok 4.20 Multi-Agent Beta |
|---|---|---|
| Input price | $0.96/M tokens | $2/M tokens |
| Output price | $3.2/M tokens | $6/M tokens |
| Context window | 203K tokens | 2.0M tokens |
| Weights | — | Closed |
| Free API (OpenRouter) | No | No |
| Released | Mar 2026 | Mar 2026 |
Our Verdict
Grok 4.20 Multi-Agent Beta
GLM 5 TurboRunner-up
Not enough votes to call it. On the specs, Grok 4.20 Multi-Agent Beta has the edge: bigger model tier, bigger context window, major provider backing.
Slight edge
Reviewing agent-written code?See a Brief PR report
API pricing
Cost per 1M tokens
GLM 5 Turbo
Input
$0.96
2.1× cheaper
Output
$3.20
1.9× cheaper
Grok 4.20 Multi-Agent Beta
Input
$2.00
Output
$6.00
GLM 5 Turbo is cheaper on both: 2.1× input, 1.9× output.
Where to run it
2 hosts
GLM 5 Turbo1 host
Grok 4.20 Multi-Agent Beta1 host
Per million tokens. Prices and uptime via OpenRouter, checked 13 Sep 2026.
Writing DNA
Style Comparison
Similarity
66%
GLM 5 Turbo uses 6.8x more transitions
GLM 5 Turbo
Grok 4.20 Multi-Agent Beta
54%Vocabulary59%
18wSentence Length16w
0.24Hedging0.41
4.0Bold2.7
3.0Lists2.4
0.00Emoji0.00
0.72Headings0.26
0.17Transitions0.02
Based on 23 + 23 text responses
Research
What we learned reading every model
FAQ
Common questions
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