benchlm.ai

Grok 4.1 Fast vs Llama 4 Scout

Side-by-side benchmark comparison across knowledge, coding, math, and reasoning.

Quick Verdict

Grok 4.1 Fast wins overall with a score of 73 vs 38 (35 point difference).Grok 4.1 Fast wins 4 out of 4 categories.

Grok 4.1 Fast

CreatorxAI
TypeProprietary
Context2M
Score73

Llama 4 Scout

CreatorMeta
TypeOpen Weight
Context32K
Score38

Knowledge

Grok 4.1 Fast

Grok 4.1 Fast

91

Llama 4 Scout

44.8

94
MMLU
47
92
GPQA
46
90
SuperGPQA
44
88
OpenBookQA
42

Coding

Grok 4.1 Fast

Grok 4.1 Fast

86

Llama 4 Scout

39

86
HumanEval
39

Mathematics

Grok 4.1 Fast

Grok 4.1 Fast

95

Llama 4 Scout

46

96
AIME 2023
47
98
AIME 2024
49
97
AIME 2025
48
92
HMMT Feb 2023
43
94
HMMT Feb 2024
45
93
HMMT Feb 2025
44
95
BRUMO 2025
46

Reasoning

Grok 4.1 Fast

Grok 4.1 Fast

89

Llama 4 Scout

44

90
SimpleQA
45
88
MuSR
43

Frequently Asked Questions

Which is better, Grok 4.1 Fast or Llama 4 Scout?

Grok 4.1 Fast scores higher overall with 73 vs 38, a difference of 35 points across all benchmarks.

Which is better for knowledge tasks, Grok 4.1 Fast or Llama 4 Scout?

Grok 4.1 Fast leads in knowledge tasks with an average score of 91 vs 44.8.

Which is better for coding, Grok 4.1 Fast or Llama 4 Scout?

Grok 4.1 Fast leads in coding with an average score of 86 vs 39.

Which is better for math, Grok 4.1 Fast or Llama 4 Scout?

Grok 4.1 Fast leads in math with an average score of 95 vs 46.

Which is better for reasoning, Grok 4.1 Fast or Llama 4 Scout?

Grok 4.1 Fast leads in reasoning with an average score of 89 vs 44.

Related Comparisons

Grok 4.1 Fast vs GPT-5.4Grok 4.1 Fast vs Gemini 3.1 ProGrok 4.1 Fast vs Claude Opus 4.6Grok 4.1 Fast vs GPT-5.3 CodexGrok 4.1 Fast vs Grok 4.1Grok 4.1 Fast vs GPT-5.2