Lcr
Measured May 29, 2026Source
Score
0.36
Models15 0 
Claude 4 Opus (Non-reasoning)
AnthropicAnthropicUnited States
Claude 4 Opus is Anthropic's most capable general-purpose model, designed for complex tasks requiring deep understanding and generation. This non-reasoning variant does not engage extended thinking, focusing on direct, high-quality responses. It excels in coding, analysis, and multimodal tasks.
CodingReasoningMultimodal
Input / 1M tokens
$18.75Output / 1M tokens
$75.00Output tokens/s
42.22First-token seconds
1.69sSupported plans
0Benchmark history
Evaluations
Ifbench
Measured May 29, 2026Source
Score
0.43
Aime 25
Measured May 29, 2026Source
Score
0.36
Aime
Measured May 29, 2026Source
Score
0.56
Math 500
Measured May 29, 2026Source
Score
0.94
Scicode
Measured May 29, 2026Source
Score
0.41
Livecodebench
Measured May 29, 2026Source
Score
0.54
Hle
Measured May 29, 2026Source
Score
0.06
Gpqa
Measured May 29, 2026Source
Score
0.7
Mmlu Pro
Measured May 29, 2026Source
Score
0.86
Artificial Analysis Math Index
Measured May 29, 2026Source
Score
36.3
Artificial Analysis Intelligence Index
Measured May 29, 2026Source
Score
33
TAU2
Measured May 29, 2026Source
Score
0.73
Terminalbench Hard
Measured May 29, 2026Source
Score
0.31
Artificial Analysis Coding Index
Measured May 29, 2026Source
Score
34.1
Plan availability
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