Head to head
o1 vs GPT-5.5 Cyber
On a blended workload of one million input tokens and three million output tokens, o1 is 1.2× cheaper than GPT-5.5 Cyber.
| o1 | GPT-5.5 Cyber | |
|---|---|---|
| Provider | OpenAI | OpenAI |
| Input / MTok | $15 | $12.5 |
| Output / MTok | $60 | $75 |
| Cache read / MTok | $7.5 | $1.25 |
| Context window | 200,000 | — |
| Blended 1M in + 3M out | $195.00 | $237.50 |
| Status | ga | ga |