GPT-5.3 Codex (xhigh)
by OpenAI
Intelligence: 54, Coding: 53.1
GPT-5.3 Codex (xhigh) Specifications
- Intelligence Index
- 54.0
- Speed
- 68.3 tokens/second
- Price per Million Tokens
- $4.81
- Input Price (per 1M tokens)
- $1.75
- Output Price (per 1M tokens)
- $14.00
- Context Window
- 128,000 tokens