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Claude 4.5 Haiku (Reasoning) vs GPT-4.1

Claude 4.5 Haiku (Reasoning)

Anthropic

vs

GPT-4.1

OpenAI

Claude 4.5 Haiku (Reasoning) wins 8 of 11

Index Scores

37.1
+10.8
Intelligence
26.3
32.6
+10.8
Coding
21.8
83.7
+49.0
Math
34.7

Benchmarks

76.0
MMLU Pro
+4.6
80.6
67.2
+0.6
GPQA
66.6
9.7
+5.1
HLE
4.6
61.5
+15.8
LiveCode
45.7
43.3
+5.2
SciCode
38.1
0.0
MATH-500
+91.3
91.3
0.0
AIME
+43.7
43.7

Speed

66
+22
TPS
44
Shared
Winning delta

crafted by bart stefanski