GPT-5.2 Chat
by OpenAI 路 Released 2025-12-10
54.8
avg score
$1.75/1M
Input Price
$14.00/1M
Output Price
128K tokens (~64 books)
Context Window
multimodal
Type
Tested on 16 benchmarks with 54.8% average. Top scores: OTIS Mock AIME 2024-2025 (96.1%), GPQA diamond (88.5%), ARC-AGI (86.2%).
Benchmark Scores
| Benchmark | Category | Score | Bar |
|---|---|---|---|
| OTIS Mock AIME 2024-2025 | math | 96.1 | |
| GPQA diamond | knowledge | 88.5 | |
| ARC-AGI | reasoning | 86.2 | |
| VPCT | knowledge | 76.0 | |
| WeirdML | coding | 72.2 | |
| SWE-Bench Verified (Bash Only) | coding | 71.8 | |
| Terminal Bench | coding | 64.9 | |
| ARC-AGI-2 | reasoning | 52.9 | |
| Chess Puzzles | knowledge | 49.0 | |
| FrontierMath-2025-02-28-Private | math | 40.7 | |
| SimpleQA Verified | knowledge | 38.9 | |
| SimpleBench | reasoning | 35.0 | |
| APEX-Agents | agentic | 34.3 | |
| GSO-Bench | coding | 27.4 | |
| HLE | knowledge | 24.2 | |
| FrontierMath-Tier-4-2025-07-01-Private | math | 18.8 |