token.app › Compare › o1 (batch) vs Grok 4.5
o1 (batch) vs Grok 4.5
Grok 4.5 is 4.4× cheaper per token on a blended 3:1 basis. Grok 4.5 accepts the larger context window (500K).
Head to head
Blended price uses a 3:1 input:output mix
| o1 (batch) | Grok 4.5 | |
|---|---|---|
| Provider | OpenAI | xAI |
| Input $/1M | $7.50 | $2.00 |
| Output $/1M | $30.00 | $6.00 |
| Blended $/1M | $13.13 | $3.00 |
| Context window | 200K | 500K |
| Max output | 100K | — |
| Released | Dec 2024 | Jul 2026 |
| Licence | Proprietary | Proprietary |
Choose o1 (batch) if…
- No clear advantage on the data we hold.
Choose Grok 4.5 if…
- Costs less per token — $3.00 vs $13.13 blended
- Larger context window (500K)
- Newer model (released Jul 2026)
FAQ
Which is better, o1 (batch) or Grok 4.5?
We do not hold independently-run benchmark scores covering both o1 (batch) and Grok 4.5, so we make no quality claim. Their pricing and specifications are compared on this page.
Is o1 (batch) cheaper than Grok 4.5?
Grok 4.5 is cheaper: $3.00 versus $13.13 per million tokens blended at 3:1 input:output. Input alone: $7.50 vs $2.00. Output alone: $30.00 vs $6.00.
What context windows do o1 (batch) and Grok 4.5 have?
o1 (batch): 200,000 tokens. Grok 4.5: 500,000 tokens.
Who makes o1 (batch) and Grok 4.5?
o1 (batch) is made by OpenAI. Grok 4.5 is made by xAI.