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GPT-5.4 mini (xhigh) vs Grok 4 Fast (Reasoning)

GPT-5.4 mini (xhigh)

OpenAI

vs

Grok 4 Fast (Reasoning)

xAI

GPT-5.4 mini (xhigh) wins 5 of 11

Index Scores

48.1
+13.0
Intelligence
35.1
51.5
+24.1
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
26.6
+9.6
HLE
17.0
0.0
LiveCode
+83.2
83.2
49.9
+5.7
SciCode
44.2
0.0
MATH-500
0.0
0.0
AIME
0.0

Speed

83
TPS
+40
123
Shared
Winning delta

crafted by bart stefanski