GPT-5 is OpenAI's language model with a 410K context window and up to 128K output tokens, available from 10 providers, starting at $1.25 / 1M input and $10.00 / 1M output. OpenAI's frontier LLM with integrated reasoning, vision, image generation, and tool-use capabilities designed for complex coding and agentic tasks.
| Benchmarks | |
|---|---|
| Intelligence Index | #123 |
| Coding Index | #101 |
| Math Index | #16 |
| MMLU-Pro | #15 |
| GPQA | #99 |
| HLE | #86 |
| LiveCodeBench | #20 |
| AIME | #1 |
| IFBench | #43 |
| Time to First Token | #415 |
| SciCode | #110 |
| MATH-500 | #1 |
| AIME 2025 | #16 |
| LCR | #55 |
| TerminalBench Hard | #49 |
| TAU2 | #87 |
| Output TPS | #104 |
Capabilities
Input3/5
Text✓
Image✓
Audio·
Video·
PDF✓
Output1/5
Text✓
Image·
Audio·
Video·
Embedding·
Capabilities7/13
Reasoning✓
Adaptive Reasoning·
Function Calling✓
Parallel Function Calling✓
Structured Outputs✓
Native JSON Schema✓
Web Search✓
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching✓
Assistant Prefill·
Pricing by Provider
US Dollar ($)
Per 1M tokens
| Provider | Standard | Flex | Fast | Batch | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | Cache Write 5m $ / 1M | Web Search $ / request | Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | Web Search $ / request | |
| — | — | — | — | — | — | — | — | $2.75 | $22.00 | $0.275 | $0.688 | $5.50 | N/A | N/A | |
| — | — | — | — | — | — | — | — | $2.50 | $20.00 | $0.25 | $0.625 | $5.00 | N/A | N/A | |
| $1.38 | $11.00 | $0.125 | N/A | N/A | — | — | — | N/A | N/A | N/A | N/A | N/A | N/A | N/A | |
| $1.25 | $10.00 | $0.125 | $1.25 | N/A | — | — | — | — | — | — | — | — | — | — | |
| $1.25 | $10.00 | N/A | N/A | N/A | — | — | — | — | — | — | — | — | — | — | |
| $1.25 | $10.00 | $0.125 | N/A | N/A | $0.625 | $5.00 | $0.0625 | $2.50 | $20.00 | $0.25 | $0.625 | $5.00 | $0.0625 | N/A | |
| $1.25 | $10.00 | $0.125 | N/A | $0.010 | — | — | — | — | — | — | N/A | N/A | N/A | N/A | |
| — | — | — | — | — | — | — | — | — | — | — | $0.625 | $5.00 | $0.0625 | $0.010 | |
| $1.25 | $10.00 | N/A | N/A | N/A | — | — | — | — | — | — | — | — | — | — | |
| $1.25 | $10.00 | $0.125 | N/A | N/A | — | — | — | — | — | — | — | — | — | — | |
| $1.25 | $10.00 | N/A | N/A | N/A | — | — | — | — | — | — | — | — | — | — | |
| $1.50 | $12.00 | $0.125 | N/A | N/A | — | — | — | — | — | — | $0.75 | $6.00 | N/A | N/A | |
| $1.25 | $10.00 | $0.125 | N/A | N/A | $0.625 | $5.00 | $0.0625 | $2.50 | $20.00 | $0.25 | — | — | — | — | |
Cost Calculator
US Dollar ($)
Preset:
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| GPT-6 Astra | 1.1M | $10.00 | $50.00 | Available | |
| GPT-5.6 Sol | 1.1M | $2.00 | $10.00 | Available | |
| GPT-5.6 Terra | 1.1M | $2.00 | $12.00 | Available | |
| GPT-5.6 Luna | 1.1M | $0.200 | $1.20 | Available | |
| GPT-5.5 | 1.1M | $5.00 | $30.00 | Available | |
| GPT-5.4 Mini | 400K | $0.750 | $4.50 | Available | |
| GPT-5.4 Nano | 400K | $0.200 | $1.25 | Available | |
| GPT-5.4 | 1.1M | $2.50 | $15.00 | Available | |
| GPT-5.3 Codex | 400K | $1.75 | $14.00 | Available | |
| GPT-5.2 Codex | 400K | $1.75 | $14.00 | Deprecated | |
| GPT-5 | 410K | $1.25 | $10.00 | Current |