Kimi K2 vs DBRX Instruct

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

Kimi K2 has the cleaner overall profile here, landing at 35 versus 32. It is a real lead, but still close enough that category-level strengths matter more than the headline number.

Kimi K2 gives you the larger context window at 128K, compared with 32K for DBRX Instruct.

Quick Verdict

Pick Kimi K2 if you want the stronger benchmark profile. DBRX Instruct only becomes the better choice if coding is the priority.

Knowledge

DBRX Instruct

Kimi K2

28.8

DBRX Instruct

73.7

32
MMLU
73.7
31
GPQA
-
29
SuperGPQA
-
27
OpenBookQA
-
51
MMLU-Pro
-
3
HLE
-

Coding

DBRX Instruct

Kimi K2

17

DBRX Instruct

70.1

24
HumanEval
70.1
15
SWE-bench Verified
-
12
LiveCodeBench
-

Mathematics

Kimi K2
32
AIME 2023
-
34
AIME 2024
-
33
AIME 2025
-
28
HMMT Feb 2023
-
30
HMMT Feb 2024
-
29
HMMT Feb 2025
-
31
BRUMO 2025
-
57
MATH-500
-

Reasoning

Kimi K2
30
SimpleQA
-
28
MuSR
-
61
BBH
-

Instruction Following

Kimi K2
67
IFEval
-

Multilingual

Kimi K2
61
MGSM
-

Frequently Asked Questions

Which is better, Kimi K2 or DBRX Instruct?

Kimi K2 is ahead overall, 35 to 32. The biggest single separator in this matchup is HumanEval, where the scores are 24 and 70.1.

Which is better for knowledge tasks, Kimi K2 or DBRX Instruct?

DBRX Instruct has the edge for knowledge tasks in this comparison, averaging 73.7 versus 28.8. Inside this category, MMLU is the benchmark that creates the most daylight between them.

Which is better for coding, Kimi K2 or DBRX Instruct?

DBRX Instruct has the edge for coding in this comparison, averaging 70.1 versus 17. Inside this category, HumanEval is the benchmark that creates the most daylight between them.

Last updated: March 9, 2026

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