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Claude Sonnet 4.5 vs Grok 4 (Reasoning)
Claude Sonnet 4.5 vs Grok 4 (Reasoning)
94 head-to-head matchups on identical queries
Claude Sonnet 4.5
8.40
18 Wins
63 Ties
13 Losses
VS
Grok 4 (Reasoning)
8.08
13 Wins
63 Ties
18 Losses
Metric-by-Metric Comparison