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GPT-5.4 Pro (Xhigh)

OpenAI · Released 2026-03-05 · Independent benchmark scores from Artificial Analysis

Intelligence Index
—
Output speed
0.0
tokens/sec
Blended price
$67.50
per 1M tokens
Time to first token
0.00s

Model metadata

Model ID5bb1f426-2d64-4d03-99fb-8041ee85c33b
Sluggpt-5-4-pro
Release date2026-03-05
ProviderOpenAI
Provider slugopenai
Output speed0.0 tok/s
Time to first token0.00s
Time to first answer0.00s
Blended price ($/1M)$67.50
Input price ($/1M)$30.00
Output price ($/1M)$180.00

All evaluation scores (18)

aime—
aime 25—
artificial analysis coding index—
artificial analysis intelligence index—
artificial analysis math index—
gpqa—
hle—
ifbench—
lcr—
livecodebench—
math 500—
mmlu pro—
scicode—
tau banking—
tau2—
terminalbench hard—
terminalbench v2 1—
terminalbench v4 0—

Source: artificialanalysis.ai/models/gpt-5-4-pro

Benchmark data from Artificial Analysis.