GPT-5.4 (xhigh)

by OpenAI | Rank #42 of 646 | Proprietary

INTELLIGENCE
39.0
Input Price
$2.50
per 1M tokens
Output Price
$15.00
per 1M tokens
Speed
N/A
output tokens/sec
Latency (TTFT)
N/A
time to first token

Benchmark Scores

Intelligence Index39.0
Coding Index71.1
GPQA Diamond92%

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Benchmark and pricing data provided by Artificial Analysis. Updated hourly. Last checked: 2026-09-13