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Claude 4.1 Opus (Reasoning) vs DeepSeek R1 Distill Qwen 14B

Anthropic vs DeepSeek — side-by-side benchmark comparison

Claude 4.1 Opus (Reasoning)DeepSeek R1 Distill Qwen 14B
Intelligence Index42.015.8
Coding Index36.5
Math Index80.355.7
Output speed (tok/s)44.50.0
Blended price ($/1M)$32.81$0.00
Time to first token (s)8.55s0.00s
aime66.7%
aime 2580.3%55.7%
artificial analysis coding index36.50
artificial analysis intelligence index42.0015.80
artificial analysis math index80.3055.70
gpqa80.9%48.4%
hle11.9%4.4%
ifbench55.4%22.1%
lcr66.3%7.0%
livecodebench65.4%37.6%
math 50094.9%
mmlu pro88.0%74.0%
scicode40.9%23.9%
tau271.4%
terminalbench hard34.3%

Benchmark data from Artificial Analysis.