GPT-5 (2025-08-07)
Model ID
- Context
- 400K
- 128K max output
- Input price
- —
- Not listed
- Output price
- —
- Not listed
- Epoch Capabilities Index
- —
- Not listed
- LMArena Text
- —
- Not listed
Where to run it
2 offerings · prices as listed| Meter | Tier | Price |
|---|---|---|
OpenAI API (opens in a new tab) Deprecated | ||
| Input | Standard past price, from the vendor’s page archived Aug 28, 2026 | $1.25 / 1M tokens |
| Output | Standard past price, from the vendor’s page archived Aug 28, 2026 | $10.00 / 1M tokens |
Azure OpenAI in Foundry (opens in a new tab) gpt-5-2025-08-07 | ||
| Input | Standard | $1.25 / 1M tokens |
| Batch | $0.63 / 1M tokens | |
| Output | Standard | $10.00 / 1M tokens |
| Batch | $5.00 / 1M tokens | |
| Cache read | Standard | $0.13 / 1M tokens |
| Batch | $0.070 / 1M tokens | |
Changes
All changes →- Now priced on OpenAI API Input $1.25 · Output $10.00
- Now priced on Azure OpenAI in Foundry Input $1.25 · Cache read $0.13 · Output $10.00 · Input (Batch) $0.63 · +2 more
Cited scores
From third-party leaderboards, not measured by us- Epoch AI · FrontierMath Tiers 1–3 55.4%
#40 of 74 listed models · high effort · ±2.95
Also listed: low effort 37.2% · minimal effort 18.2%
- Epoch AI · GPQA Diamond 86.2%
#50 of 128 listed models · high effort · ±2.08
Also listed: medium effort 85.4% · minimal effort 71.7%
- Epoch AI · SWE-bench Verified 73.6%
#17 of 30 listed models · high effort · ±2.01
Also listed: medium effort 71.5%
- Epoch AI, 'Capabilities & benchmarking'. Published online at epoch.ai. Retrieved from 'https://epoch.ai/benchmarks'. Licensed CC BY 4.0. · License · as of Oct 3, 2026
- Epoch AI, 'Capabilities & benchmarking'. Published online at epoch.ai. Retrieved from 'https://epoch.ai/benchmarks'. Licensed CC BY 4.0. · License · as of Oct 1, 2026
- changes we made