OpenAI

GPT-5 Mini (High)

Released 2025-08-07 · Context 400K · Data snapshot 2026-10-24

Overall score

41.1

Ranked #45

Benchmark coverage

50%

11 third-party benchmarks

Context window

400K

tokens

Input price

$0.25

Cache read $0.03

Output price

$2.00

per million tokens

Prices converted at snapshot-day rate (USD/CNY 6.6702)

Dimension performance

Human preference

57.1

Office

40.4

Coding

39.5

Above averageBelow averageAnchored at 50 (reference models’ average); every 15 points ≈ one standard deviation

Coding3 items

Terminal-Bench34.8

AA Coding Index15.6

AA Agentic Index6.8

Reasoning1 items

AA Intelligence Index16.8

Office6 items

AA Economics27.7

AA Engineering20.7

AA Legal20

AA Finance & Accounting17.2

AA Healthcare & Medical16.9

AA Strategy & Ops12.4

Human preference1 items

LMArena Human Blind Vote1389.8984

Multiple reasoning tiers of the same benchmark take the best value; raw scores have different scales and are not comparable across benchmarks.

2026-10-202026-10-24

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