benchlm.ai

Grok 4.1 Fast vs Qwen2.5-1M

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 66 (7 point difference).Grok 4.1 Fast wins 4 out of 4 categories.

Grok 4.1 Fast

CreatorxAI
TypeProprietary
Context2M
Score73

Qwen2.5-1M

CreatorAlibaba
TypeOpen Weight
Context1M
Score66

Knowledge

Grok 4.1 Fast

Grok 4.1 Fast

91

Qwen2.5-1M

81.8

94
MMLU
84
92
GPQA
83
90
SuperGPQA
81
88
OpenBookQA
79

Coding

Grok 4.1 Fast

Grok 4.1 Fast

86

Qwen2.5-1M

76

86
HumanEval
76

Mathematics

Grok 4.1 Fast

Grok 4.1 Fast

95

Qwen2.5-1M

84

96
AIME 2023
85
98
AIME 2024
87
97
AIME 2025
86
92
HMMT Feb 2023
81
94
HMMT Feb 2024
83
93
HMMT Feb 2025
82
95
BRUMO 2025
84

Reasoning

Grok 4.1 Fast

Grok 4.1 Fast

89

Qwen2.5-1M

80

90
SimpleQA
81
88
MuSR
79

Frequently Asked Questions

Which is better, Grok 4.1 Fast or Qwen2.5-1M?

Grok 4.1 Fast scores higher overall with 73 vs 66, a difference of 7 points across all benchmarks.

Which is better for knowledge tasks, Grok 4.1 Fast or Qwen2.5-1M?

Grok 4.1 Fast leads in knowledge tasks with an average score of 91 vs 81.8.

Which is better for coding, Grok 4.1 Fast or Qwen2.5-1M?

Grok 4.1 Fast leads in coding with an average score of 86 vs 76.

Which is better for math, Grok 4.1 Fast or Qwen2.5-1M?

Grok 4.1 Fast leads in math with an average score of 95 vs 84.

Which is better for reasoning, Grok 4.1 Fast or Qwen2.5-1M?

Grok 4.1 Fast leads in reasoning with an average score of 89 vs 80.

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