GPT-5 is OpenAI’s most advanced model, offering major improvements in reasoning, code quality, and user experience. It is optimized for complex tasks that require step-by-step reasoning, instruction following, and accuracy...
Tested on 41 benchmarks · BenchGecko score 60.4. Top scores: MATH level 5 (98.1%), Fiction.LiveBench (97.2%), OTIS Mock AIME 2024-2025 (91.4%).
DeepSeek V4 Flash 0731 scores 60.1 (100% as good) at $0.02/1M input · 99% cheaper
Multi-language code editing from Aider. Tests editing ability across Python, JavaScript, TypeScript, Java, C++, Go, Rust, and more.
Real-world software engineering tasks from GitHub issues. Models must diagnose bugs and write patches that pass test suites. Human-verified subset of SWE-bench.
SWE-bench Verified solved using only bash commands, no specialized frameworks. Tests raw terminal-based problem solving.
Stanford HELM WildBench evaluation. Tests reasoning on challenging real-world tasks.
Abstraction and Reasoning Corpus. Tests fluid intelligence through novel visual pattern recognition puzzles. Core measure of general intelligence.
Deceptively simple questions that humans find easy but AI models often get wrong. Tests common sense and reasoning gaps.
Competition-level math from AMC, AIME, and olympiad problems. Level 5 is the hardest tier, requiring creative problem-solving.
Mock AIME (American Invitational Mathematics Exam) problems from OTIS. Tests mathematical competition performance.
Stanford HELM evaluation of mathematical reasoning across diverse problem types.
- Typemultimodal
- Context400K tokens (~200 books)
- ReleasedAug 2025
- LicenseProprietary
- StatusActive
- Cost / Message~$0.013
Frequently Asked Questions
Key facts · as of 2026-10-05
- GPT-5 by OpenAI. BenchGecko score 60.4, rank 84 of 312 scored models (normalized average of public benchmark scores).
- List price $1.25 input · $10.00 output per 1M tokens (as of 2026-10-05).
- Sold by 3 providers (as of 2026-10-05): Azure $1.25 in / $10.00 out · OpenAI $1.25 in / $10.00 out · Azure $1.38 in / $11.00 out. Every provider
How to cite · data as of 2026-10-05
GPT-5 · benchmarks, pricing and providers. BenchGecko, data as of 2026-10-05. https://benchgecko.ai/model/gpt-5
Credit "Source: BenchGecko" with a link. Prices per provider and Gecko Tests are BenchGecko data (CC BY 4.0); benchmark scores keep their original source, listed in the JSON. JSON · llms.txt · MCP