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Claude 4.5 Haiku (Non-reasoning) vs GPT-4.1

Anthropic vs OpenAI — side-by-side benchmark comparison

Claude 4.5 Haiku (Non-reasoning)GPT-4.1
Intelligence Index31.026.3
Coding Index29.621.8
Math Index39.034.7
Output speed (tok/s)105.8137.8
Blended price ($/1M)$2.19$3.50
Time to first token (s)0.65s0.58s
aime43.7%
aime 2539.0%34.7%
artificial analysis coding index29.6021.80
artificial analysis intelligence index31.0026.30
artificial analysis math index39.0034.70
gpqa64.6%66.6%
hle4.3%4.6%
ifbench42.0%43.0%
lcr43.7%61.0%
livecodebench51.1%45.7%
math 50091.3%
mmlu pro80.0%80.6%
scicode34.4%38.1%
tau232.5%47.1%
terminalbench hard27.3%13.6%

Benchmark data from Artificial Analysis.