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GPT-5.4 nano (xhigh) vs Claude 4.5 Haiku (Reasoning)

GPT-5.4 nano (xhigh)

OpenAI

vs

Claude 4.5 Haiku (Reasoning)

Anthropic

GPT-5.4 nano (xhigh) wins 5 of 11

Index Scores

44.4
+7.3
Intelligence
37.1
43.9
+11.3
Coding
32.6
0.0
Math
+83.7
83.7

Benchmarks

0.0
MMLU Pro
+76.0
76.0
81.7
+14.5
GPQA
67.2
26.5
+16.8
HLE
9.7
0.0
LiveCode
+61.5
61.5
46.9
+3.6
SciCode
43.3
0.0
MATH-500
0.0
0.0
AIME
0.0

Speed

65
TPS
+1
66
Shared
Winning delta

crafted by bart stefanski