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Claude 4.5 Haiku (Non-reasoning) vs Solar Pro 3

Anthropic vs Upstage — side-by-side benchmark comparison

Claude 4.5 Haiku (Non-reasoning)Solar Pro 3
Intelligence Index31.025.9
Coding Index29.613.3
Math Index39.0
Output speed (tok/s)105.80.0
Blended price ($/1M)$2.19$0.00
Time to first token (s)0.65s0.00s
aime
aime 2539.0%
artificial analysis coding index29.6013.30
artificial analysis intelligence index31.0025.90
artificial analysis math index39.00
gpqa64.6%72.4%
hle4.3%10.1%
ifbench42.0%71.2%
lcr43.7%27.0%
livecodebench51.1%
math 500
mmlu pro80.0%
scicode34.4%24.7%
tau232.5%86.3%
terminalbench hard27.3%7.6%

Benchmark data from Artificial Analysis.