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Claude 4.5 Haiku (Non-reasoning) vs Devstral 2

Anthropic vs Mistral — side-by-side benchmark comparison

Claude 4.5 Haiku (Non-reasoning)Devstral 2
Intelligence Index31.022.0
Coding Index29.623.7
Math Index39.036.7
Output speed (tok/s)105.879.9
Blended price ($/1M)$2.19$0.00
Time to first token (s)0.65s0.50s
aime
aime 2539.0%36.7%
artificial analysis coding index29.6023.70
artificial analysis intelligence index31.0022.00
artificial analysis math index39.0036.70
gpqa64.6%59.4%
hle4.3%3.6%
ifbench42.0%38.1%
lcr43.7%30.0%
livecodebench51.1%44.8%
math 500
mmlu pro80.0%76.2%
scicode34.4%33.1%
tau232.5%24.9%
terminalbench hard27.3%18.9%

Benchmark data from Artificial Analysis.