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GPT-5.4 (xhigh) vs Olmo 3 32B Think

OpenAI vs Allen Institute for AI — side-by-side benchmark comparison

GPT-5.4 (xhigh)Olmo 3 32B Think
Intelligence Index56.812.1
Coding Index57.210.5
Math Index—73.7
Output speed (tok/s)88.50.0
Blended price ($/1M)$5.63$0.00
Time to first token (s)161.08s0.00s
aime——
aime 25—73.7%
artificial analysis coding index57.2010.50
artificial analysis intelligence index56.8012.10
artificial analysis math index—73.70
gpqa92.0%61.0%
hle41.6%5.9%
ifbench73.9%49.1%
lcr74.0%0.0%
livecodebench—67.2%
math 500——
mmlu pro—75.9%
scicode56.6%28.6%
tau287.1%0.0%
terminalbench hard57.6%1.5%

Benchmark data from Artificial Analysis.