OpenAI model product
GPT-5.2-Pro
2 with xhigh reasoning support.
Updated Sep 8, 2026. Default version: GPT-5.2 Pro
LLMBoard Score71.0GPT-5.2 Pro
Coverage40%7 benchmark families
Context window400KTokens
Official input price$21OpenAI API
GPT-5.2-Pro Capability Profile
This profile uses the model's current scored version. Arena ratings and prices are shown separately.
GPT-5.2-Pro Benchmark Results
Benchmark scores for GPT-5.2 Pro.
Sort by
Benchmark | Score | Rank | Participants | Percentile | Evidence | Evaluated |
|---|
| BenchmarkHMMT 2025 | Score100.00% | Rank01 | Participants33 | Percentile100.00% | EvidenceC | Evaluated |
| BenchmarkAIME 2025 | Score100.00% | Rank03 | Participants119 | Percentile98.31% | EvidenceC | Evaluated |
| BenchmarkARC-AGI | Score90.50% | Rank04 | Participants9 | Percentile62.50% | EvidenceC | Evaluated |
| BenchmarkARC-AGI v2 | Score54.20% | Rank08 | Participants18 | Percentile58.82% | EvidenceC | Evaluated |
| BenchmarkGPQA | Score93.20% | Rank09 | Participants247 | Percentile96.75% | EvidenceC | Evaluated |
| BenchmarkBrowseComp | Score77.90% | Rank23 | Participants63 | Percentile64.52% | EvidenceC | Evaluated |
| BenchmarkHumanity's Last Exam | Score36.60% | Rank43 | Participants103 | Percentile58.82% | EvidenceC | Evaluated |
GPT-5.2-Pro Arena Results
Preference and agent-evaluation results for the default version.
No Arena results
The default version does not have a matching Arena result yet.
GPT-5.2-Pro Pricing
Official vendor API pricing appears first, followed by individual provider offers.
- Official API
- $21 input, $168 output per 1M
- Official provider
- OpenAI
- Lowest third-party
- From $19 input, $150 output per 1M via Poe
- Tracked offerings
- 9
Sort by
Provider | Provider model ID | Region | Input / 1M | Output / 1M | Context | Updated |
|---|
| ProviderPoe | Provider model IDopenai/gpt-5.2-pro | Regionglobal | Input / 1M$19 | Output / 1M$150 | Context400K | Updated |
| ProviderOrcaRouter | Provider model IDopenai/gpt-5.2-pro | Regionglobal | Input / 1M$21 | Output / 1M$168 | Context400K | Updated |
| ProviderOpenRouter | Provider model IDopenai/gpt-5.2-pro | Regionglobal | Input / 1M$21 | Output / 1M$168 | Context400K | Updated |
| ProviderOpenAI | Provider model IDgpt-5.2-pro | Regionglobal | Input / 1M$21 | Output / 1M$168 | Context400K | Updated |
| ProviderLLM Gateway | Provider model IDopenai/gpt-5.2-pro | Regionglobal | Input / 1M$21 | Output / 1M$168 | Context400K | Updated |
| ProviderZenMux | Provider model IDopenai/gpt-5.2-pro | Regionglobal | Input / 1M$21 | Output / 1M$168 | Context400K | Updated |
| ProviderVercel AI Gateway | Provider model IDopenai/gpt-5.2-pro | Regionglobal | Input / 1M$21 | Output / 1M$168 | Context400K | Updated |
| ProviderEden AI | Provider model IDopenai/gpt-5.2-pro | Regionglobal | Input / 1M$21 | Output / 1M$168 | Context400K | Updated |
| ProviderKilo Gateway | Provider model IDopenai/gpt-5.2-pro | Regionglobal | Input / 1M$21 | Output / 1M$168 | Context400K | Updated |
Official prices use only the vendor's configured official Provider and positive standard USD PAYG rates. Third-party offers remain explicitly labeled.
GPT-5.2-Pro Runtime Performance
Provider-specific output speed and catalog latency for GPT-5.2 Pro. Runtime does not affect the capability score.
Sort by
Provider | Output Speed | Catalog Latency | Max Input | Max Output | Updated |
|---|
| ProviderOpenAI | Output Speed25.00 tok/s | Catalog Latency30.00 s | Max Input400K | Max Output128K | Updated |
Output Speed is generated output tokens received per second. Catalog latency is reported separately from observed provider TTFT.
GPT-5.2-Pro Specifications
Technical details for the model's default version.
- Version
- GPT-5.2 Pro
- Released
- Dec 11, 2025
- Knowledge cutoff
- Unknown
- Parameters
- N/A
- Context window
- 400K
- Max output
- 128K
- Inputs
- image, text
- Outputs
- text
- Open weights
- No
- License
- Proprietary
GPT-5.2-Pro Versions
Available versions of this model. The score column identifies the version used in the overall ranking.
Sort by
Version | Released | LLMBoard | Parameters | Context | Max output | Open weights | License |
|---|
| VersionGPT-5.2 Pro | Released | LLMBoard71.03 | ParametersN/A | Context400K | Max output128K | Open weightsNo | LicenseProprietary |
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What is GPT-5.2-Pro?
Key information about GPT-5.2-Pro and its available data.
2. 75/1M input tokens and $14/1M output tokens.
Data as of 2026-09-08.
FAQ
Common questions about GPT-5.2-Pro.
When was GPT-5.2-Pro released?
GPT-5.2-Pro's default version was released on Dec 11, 2025.
How much does GPT-5.2-Pro cost?
GPT-5.2-Pro's official API price is $21 per million input tokens and $168 per million output tokens via OpenAI. The lowest tracked third-party offer starts at $19 input and $150 output via Poe.
Who created GPT-5.2-Pro?
GPT-5.2-Pro was created by OpenAI.
What is the context window for GPT-5.2-Pro?
The default version has a 400K token context window.
Is GPT-5.2-Pro open weight?
No. The default version is not marked as having publicly available weights.
How many API providers offer GPT-5.2-Pro?
9 provider offerings are linked to the default version.