benchlm.ai

Gemini 3.1 Flash-Lite vs Grok Code Fast 1

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

Quick Verdict

Grok Code Fast 1 wins overall with a score of 54 vs 53 (1 point difference).Grok Code Fast 1 wins 4 out of 4 categories.

Gemini 3.1 Flash-Lite

CreatorGoogle
TypeProprietary
Context1M
Score53

Grok Code Fast 1

CreatorxAI
TypeProprietary
Context256K
Score54

Knowledge

Grok Code Fast 1

Gemini 3.1 Flash-Lite

60.8

Grok Code Fast 1

61.8

63
MMLU
64
62
GPQA
63
60
SuperGPQA
61
58
OpenBookQA
59

Coding

Grok Code Fast 1

Gemini 3.1 Flash-Lite

55

Grok Code Fast 1

60

55
HumanEval
60

Mathematics

Grok Code Fast 1

Gemini 3.1 Flash-Lite

62

Grok Code Fast 1

63

63
AIME 2023
64
65
AIME 2024
66
64
AIME 2025
65
59
HMMT Feb 2023
60
61
HMMT Feb 2024
62
60
HMMT Feb 2025
61
62
BRUMO 2025
63

Reasoning

Grok Code Fast 1

Gemini 3.1 Flash-Lite

59

Grok Code Fast 1

60

60
SimpleQA
61
58
MuSR
59

Frequently Asked Questions

Which is better, Gemini 3.1 Flash-Lite or Grok Code Fast 1?

Grok Code Fast 1 scores higher overall with 54 vs 53, a difference of 1 points across all benchmarks.

Which is better for knowledge tasks, Gemini 3.1 Flash-Lite or Grok Code Fast 1?

Grok Code Fast 1 leads in knowledge tasks with an average score of 61.8 vs 60.8.

Which is better for coding, Gemini 3.1 Flash-Lite or Grok Code Fast 1?

Grok Code Fast 1 leads in coding with an average score of 60 vs 55.

Which is better for math, Gemini 3.1 Flash-Lite or Grok Code Fast 1?

Grok Code Fast 1 leads in math with an average score of 63 vs 62.

Which is better for reasoning, Gemini 3.1 Flash-Lite or Grok Code Fast 1?

Grok Code Fast 1 leads in reasoning with an average score of 60 vs 59.

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