o4-mini
Model ID
- Context
- 200K
- 100K max output
- Input price
- $1.10
- per 1M tokens · OpenAI API
- Output price
- $4.40
- per 1M tokens
- Epoch Capabilities Index
- 145.6
- #66 of 105 listed
- LMArena Text
- 1,391
- #106 of 149 listed
Where to run it
3 offerings · prices as listed| Meter | Tier | Price |
|---|---|---|
OpenAI API (opens in a new tab) o4-mini | ||
| Input | Standard | $1.10 / 1M tokens |
| Batch | $0.55 / 1M tokens | |
| Flex tier | $0.55 / 1M tokens | |
| Fast tier | $2.00 / 1M tokens | |
| Output | Standard | $4.40 / 1M tokens |
| Batch | $2.20 / 1M tokens | |
| Flex tier | $2.20 / 1M tokens | |
| Fast tier | $8.00 / 1M tokens | |
| Cache read | Standard | $0.28 / 1M tokens |
| Flex tier | $0.14 / 1M tokens | |
| Fast tier | $0.50 / 1M tokens | |
Azure OpenAI in Foundry (opens in a new tab) o4-mini-2025-04-16 | ||
| Input | Standard | $1.10 / 1M tokens |
| Batch | $0.55 / 1M tokens | |
| Output | Standard | $4.40 / 1M tokens |
| Batch | $2.20 / 1M tokens | |
| Cache read | Standard | $0.28 / 1M tokens |
Azure OpenAI in Foundry (opens in a new tab) o4-mini-2025-04-16 | ||
| Input | Standard | $1.21 / 1M tokens |
| Batch | $0.61 / 1M tokens | |
| Output | Standard | $4.84 / 1M tokens |
| Batch | $2.42 / 1M tokens | |
| Cache read | Standard | $0.31 / 1M tokens |
Changes
All changes →No changes recorded yet.
Cited scores
From third-party leaderboards, not measured by us- Epoch Capabilities Index 145.6
#66 of 105 listed models · CI 143–147.4
- LMArena Text 1,391
#106 of 149 listed models · CI 1,387–1,395 · 44,626 votes
- Epoch AI · FrontierMath Tiers 1–3 36.1%
#51 of 74 listed models · high effort · ±2.85
Also listed: medium effort 28.8% · low effort 16.1%
- Epoch AI · GPQA Diamond 79.6%
#67 of 128 listed models · high effort · ±2.4
Also listed: medium effort 77.8% · low effort 75.3%
- LMArena Text · Chinese 1,405
#112 of 149 listed models · CI 1,394–1,416 · 3,001 votes
- LMArena Text · Coding 1,433
#109 of 149 listed models · CI 1,426–1,440 · 8,610 votes
- LMArena Vision 1,194
#63 of 87 listed models · CI 1,187–1,201 · 41,340 votes
- 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
- LMArena (Arena), leaderboard-dataset on Hugging Face, licensed CC BY 4.0 · License · as of Oct 2, 2026
- changes we made