OpenAI
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Listed March 2026
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Compact / Edge
GPT-5.4 mini
Arena #84 • score 1447 ±4
Proprietary model from OpenAI, listed March 2026. Arena text score 1447 (#84 of 414 entries). $0.75 input / $4.50 output per 1M tokens. 400K tokens context.
Parameters
Not disclosed
Context Window
400K tokens
Input / 1M tokens
$0.75
Output / 1M tokens
$4.50
Benchmark Results
- Arena Text Elo: 1447 (#84 of 414 on arena.ai · ±4 · 63,493 votes · variant: gpt-5.4-mini-high)
- AA Intelligence Index: 24.1 (Artificial Analysis v4.3 · best setting: GPT-5.4 mini (Xhigh) · checked 2026-10-11)
- AA Coding Index: 56.1 (Artificial Analysis v4.3 · best setting: GPT-5.4 mini (Xhigh) · checked 2026-10-11)
- AA Agentic Index: 17.9 (Artificial Analysis v4.3 · best setting: GPT-5.4 mini (Xhigh) · checked 2026-10-11)