GPT 5
Release Date: 8/7/2025
Benchmarked by 
GPT-5 is OpenAI's flagship model for coding, reasoning, and agentic tasks across domains.
Accuracy (Vals Index)
55.98%
Latency (Vals Index)
773.19s
Cost/Test (Vals Index)
$0.50
Context Window
400k
Max Output Tokens
128k
Input Modality
Hyperparameter settings
Default Provider :
OpenAI
Some benchmarks may use different provider and parameters. Please refer to the benchmark page for more information.
Temperature
Default
Top P
Default
Top K
Default
Max Output Tokens
128,000
Reasoning Effort
high
Benchmarks
Accuracy
Rankings
Academic Benchmarks
Proprietary Benchmarks (contact us to get access)