GPT-6 Astra ProvsMiniMax M2-her
MiniMax M2-her is cheaper than GPT-6 Astra Pro at $0.3/M vs $10/M input tokens.
| Spec | GPT-6 Astra Pro | MiniMax M2-her |
|---|---|---|
| Input price | $10/M tokens | $0.3/M tokens |
| Output price | $50/M tokens | $1.2/M tokens |
| Context window | 1.1M tokens | 66K tokens |
| Weights | Closed | — |
| Free API (OpenRouter) | No | No |
| Released | Sep 2026 | Jan 2026 |
Our Verdict
GPT-6 Astra Pro
MiniMax M2-herRunner-up
Not enough votes to call it. On the specs, GPT-6 Astra Pro has the edge: bigger model tier, newer, bigger context window, major provider backing.
MiniMax M2-her costs 42x less per token.
Slight edge
Reviewing agent-written code?See a Brief PR report
API pricing
Cost per 1M tokens
GPT-6 Astra Pro
Input
$10.00
Output
$50.00
MiniMax M2-her
Input
$0.30
33× cheaper
Output
$1.20
42× cheaper
MiniMax M2-her is cheaper on both: 33× input, 42× output.
Where to run it
3 hosts
GPT-6 Astra Pro2 hosts
MiniMax M2-her1 host
Per million tokens. Prices and uptime via OpenRouter, checked 13 Sep 2026.
Research
What we learned reading every model
FAQ
Common questions
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