OpenAI
GPT-5.2 (xhigh)
GPT-5.2 is the latest frontier-grade model in the GPT-5 series, offering stronger agentic and long context perfomance compared to GPT-5.1. It uses adaptive reasoning to allocate computation dynamically, responding quickly...
Introducing GPT-5Model Snapshot
ReleaseDec 11, 2025
Context400,000
Overall
Rank #42 across 566
42.2
Coding
No rank
n/a
Blended Price
Rank #310 across 371
$4.81/M
Strength Profile
Percentile score by analysis domain.
* Cost is inverted: lower input, output, and blended prices rank higher.
Benchmark Percentiles
Higher bars mean stronger relative placement.
Model Details
Runtime
Output Speed80.5 tok/s
First Token110.03s
Max Output128,000
Pricing
Blended$4.81/M
Input$1.75/M
All Benchmarks
| Metric | Domain | Value | Rank |
|---|---|---|---|
| Artificial Analysis Intelligence Index | overall | 42.2 | #42 |
| Artificial Analysis Math Index | math | 99.0 | #1 |
| MMLU-Pro | reasoning | 87.4% | #11 |
| GPQA | reasoning | 90.3% | #28 |
| Humanity's Last Exam |