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Claude 4.5 Haiku (Non-reasoning) vs Devstral Small 2

Anthropic vs Mistral — side-by-side benchmark comparison

Claude 4.5 Haiku (Non-reasoning)Devstral Small 2
Intelligence Index31.019.5
Coding Index29.620.7
Math Index39.034.3
Output speed (tok/s)105.875.2
Blended price ($/1M)$2.19$0.00
Time to first token (s)0.65s0.73s
aime
aime 2539.0%34.3%
artificial analysis coding index29.6020.70
artificial analysis intelligence index31.0019.50
artificial analysis math index39.0034.30
gpqa64.6%53.2%
hle4.3%3.4%
ifbench42.0%31.2%
lcr43.7%24.0%
livecodebench51.1%34.8%
math 500
mmlu pro80.0%67.8%
scicode34.4%28.8%
tau232.5%23.4%
terminalbench hard27.3%16.7%

Benchmark data from Artificial Analysis.