Home/Head-to-Head/Claude Opus 4.6 (Adaptive) vs Claude Sonnet 4.5 (Thinking)

Claude Opus 4.6 (Adaptive) vs Claude Sonnet 4.5 (Thinking)

7 head-to-head matchups on identical queries

Claude Opus 4.6 (Adaptive)
8.16
0 Wins 7 Ties 0 Losses
VS
Claude Sonnet 4.5 (Thinking)
7.60
0 Wins 7 Ties 0 Losses
Metric-by-Metric Comparison