Grok Code Fast 1 vs Moonshot v1

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 44 (10 point difference).Grok Code Fast 1 wins 4 out of 4 categories.

Knowledge

Grok Code Fast 1

Grok Code Fast 1

61.8

Moonshot v1

50.8

64
MMLU
53
63
GPQA
52
61
SuperGPQA
50
59
OpenBookQA
48

Coding

Grok Code Fast 1

Grok Code Fast 1

60

Moonshot v1

45

60
HumanEval
45

Mathematics

Grok Code Fast 1

Grok Code Fast 1

63

Moonshot v1

52

64
AIME 2023
53
66
AIME 2024
55
65
AIME 2025
54
60
HMMT Feb 2023
49
62
HMMT Feb 2024
51
61
HMMT Feb 2025
50
63
BRUMO 2025
52

Reasoning

Grok Code Fast 1

Grok Code Fast 1

60

Moonshot v1

50

61
SimpleQA
51
59
MuSR
49

Frequently Asked Questions

Which is better, Grok Code Fast 1 or Moonshot v1?

Grok Code Fast 1 scores higher overall with 54 vs 44, a difference of 10 points across all benchmarks.

Which is better for knowledge tasks, Grok Code Fast 1 or Moonshot v1?

Grok Code Fast 1 leads in knowledge tasks with an average score of 61.8 vs 50.8.

Which is better for coding, Grok Code Fast 1 or Moonshot v1?

Grok Code Fast 1 leads in coding with an average score of 60 vs 45.

Which is better for math, Grok Code Fast 1 or Moonshot v1?

Grok Code Fast 1 leads in math with an average score of 63 vs 52.

Which is better for reasoning, Grok Code Fast 1 or Moonshot v1?

Grok Code Fast 1 leads in reasoning with an average score of 60 vs 50.