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Claude Sonnet 4.6 (Adaptive Reasoning, Max Effort) vs Grok 4 Fast (Reasoning)

Claude Sonnet 4.6 (Adaptive Reasoning, Max Effort)

Anthropic

vs

Grok 4 Fast (Reasoning)

xAI

Claude Sonnet 4.6 (Adaptive Reasoning, Max Effort) wins 5 of 11

Index Scores

51.7
+16.6
Intelligence
35.1
50.9
+23.5
Coding
27.4
0.0
Math
+89.7
89.7

Benchmarks

0.0
MMLU Pro
+85.0
85.0
87.5
+2.8
GPQA
84.7
30.0
+13.0
HLE
17.0
0.0
LiveCode
+83.2
83.2
46.8
+2.6
SciCode
44.2
0.0
MATH-500
0.0
0.0
AIME
0.0

Speed

42
TPS
+81
123
Shared
Winning delta

crafted by bart stefanski