OPENAI · MODEL TELEMETRY CARD
GPT-5.2-Codex
Canonical UID: openai/gpt-5.2-codex · Released: 2025-12-18
| Domain | Benchmark | Effort / Mode | ⚡ Value/Cost # | 🏆 Performance # | Score | Task $ | Unit Cost $ | Unit |
|---|---|---|---|---|---|---|---|---|
| Code | ALE-Bench | STD | #90 / 94 | #30 / 94 | 1299.9 | $0.587753 | $0.0004522 | rating point |
Compare against all models on ← #frontier Live Ranking Board · Fixed-capability cost half-life analysis on /methodology.