token.app › Compare › GPT-5.1-Codex-Max vs Glimpse
GPT-5.1-Codex-Max vs Glimpse
Glimpse is 2.9× cheaper per token on a blended 3:1 basis. GPT-5.1-Codex-Max accepts the larger context window (400K).
Head to head
Blended price uses a 3:1 input:output mix
| GPT-5.1-Codex-Max | Glimpse | |
|---|---|---|
| Provider | OpenAI | Elorian |
| Input $/1M | $1.25 | $0.600 |
| Output $/1M | $10.00 | $3.00 |
| Blended $/1M | $3.44 | $1.20 |
| Context window | 400K | 262K |
| Max output | 128K | 256K |
| Released | Dec 2025 | Oct 2026 |
| Licence | Proprietary | Proprietary |
Choose GPT-5.1-Codex-Max if…
- Larger context window (400K)
Choose Glimpse if…
- Costs less per token — $1.20 vs $3.44 blended
- Newer model (released Oct 2026)
FAQ
Which is better, GPT-5.1-Codex-Max or Glimpse?
We do not hold independently-run benchmark scores covering both GPT-5.1-Codex-Max and Glimpse, so we make no quality claim. Their pricing and specifications are compared on this page.
Is GPT-5.1-Codex-Max cheaper than Glimpse?
Glimpse is cheaper: $1.20 versus $3.44 per million tokens blended at 3:1 input:output. Input alone: $1.25 vs $0.600. Output alone: $10.00 vs $3.00.
What context windows do GPT-5.1-Codex-Max and Glimpse have?
GPT-5.1-Codex-Max: 400,000 tokens. Glimpse: 262,144 tokens.
Who makes GPT-5.1-Codex-Max and Glimpse?
GPT-5.1-Codex-Max is made by OpenAI. Glimpse is made by Elorian.
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