Kimi K2 vs Qwen2.5-1M

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

Quick Verdict

Qwen2.5-1M wins overall with a score of 66 vs 23 (43 point difference).Qwen2.5-1M wins 4 out of 4 categories.

Knowledge

Qwen2.5-1M

Kimi K2

29.8

Qwen2.5-1M

81.8

32
MMLU
84
31
GPQA
83
29
SuperGPQA
81
27
OpenBookQA
79

Coding

Qwen2.5-1M

Kimi K2

24

Qwen2.5-1M

76

24
HumanEval
76

Mathematics

Qwen2.5-1M

Kimi K2

31

Qwen2.5-1M

84

32
AIME 2023
85
34
AIME 2024
87
33
AIME 2025
86
28
HMMT Feb 2023
81
30
HMMT Feb 2024
83
29
HMMT Feb 2025
82
31
BRUMO 2025
84

Reasoning

Qwen2.5-1M

Kimi K2

29

Qwen2.5-1M

80

30
SimpleQA
81
28
MuSR
79

Frequently Asked Questions

Which is better, Kimi K2 or Qwen2.5-1M?

Qwen2.5-1M scores higher overall with 66 vs 23, a difference of 43 points across all benchmarks.

Which is better for knowledge tasks, Kimi K2 or Qwen2.5-1M?

Qwen2.5-1M leads in knowledge tasks with an average score of 81.8 vs 29.8.

Which is better for coding, Kimi K2 or Qwen2.5-1M?

Qwen2.5-1M leads in coding with an average score of 76 vs 24.

Which is better for math, Kimi K2 or Qwen2.5-1M?

Qwen2.5-1M leads in math with an average score of 84 vs 31.

Which is better for reasoning, Kimi K2 or Qwen2.5-1M?

Qwen2.5-1M leads in reasoning with an average score of 80 vs 29.