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GPT-6 Astra (Medium)
OpenAI · Released 2026-09-03 · Independent benchmark scores from Artificial Analysis
Intelligence Index
49.6
Output speed
51.7
tokens/sec
Blended price
$20.00
per 1M tokens
Time to first token
6.96s
Model metadata
| Model ID | e97a4ef5-e817-480e-9595-12f81dc4974f |
|---|---|
| Slug | gpt-6-astra-medium |
| Release date | 2026-09-03 |
| Provider | OpenAI |
| Provider slug | openai |
| Output speed | 51.7 tok/s |
| Time to first token | 6.96s |
| Time to first answer | 6.96s |
| Blended price ($/1M) | $20.00 |
| Input price ($/1M) | $10.00 |
| Output price ($/1M) | $50.00 |
All evaluation scores (18)
| aime | — |
|---|---|
| aime 25 | — |
| artificial analysis coding index | 76.70 |
| artificial analysis intelligence index | 49.60 |
| artificial analysis math index | — |
| gpqa | 93.9% |
| hle | 52.7% |
| ifbench | — |
| lcr | 79.7% |
| livecodebench | — |
| math 500 | — |
| mmlu pro | — |
| scicode | 54.2% |
| tau banking | 35.5% |
| tau2 | — |
| terminalbench hard | — |
| terminalbench v2 1 | 89.5% |
| terminalbench v4 0 | 49.5% |
Source: artificialanalysis.ai/models/gpt-6-astra-medium
Benchmark data from Artificial Analysis.