benchlm.ai

Gemini 2.5 Pro vs Grok 3 [Beta]

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

Quick Verdict

Gemini 2.5 Pro wins overall with a score of 65 vs 33 (32 point difference).Gemini 2.5 Pro wins 4 out of 4 categories.

Gemini 2.5 Pro

CreatorGoogle
TypeProprietary
Context2M
Score65

Grok 3 [Beta]

CreatorxAI
TypeProprietary
Context128K
Score33

Knowledge

Gemini 2.5 Pro

Gemini 2.5 Pro

81.5

Grok 3 [Beta]

39.8

83
MMLU
42
83
GPQA
41
81
SuperGPQA
39
79
OpenBookQA
37

Coding

Gemini 2.5 Pro

Gemini 2.5 Pro

75

Grok 3 [Beta]

34

75
HumanEval
34

Mathematics

Gemini 2.5 Pro

Gemini 2.5 Pro

83

Grok 3 [Beta]

41

84
AIME 2023
42
86
AIME 2024
44
85
AIME 2025
43
80
HMMT Feb 2023
38
82
HMMT Feb 2024
40
81
HMMT Feb 2025
39
83
BRUMO 2025
41

Reasoning

Gemini 2.5 Pro

Gemini 2.5 Pro

80

Grok 3 [Beta]

39

81
SimpleQA
40
79
MuSR
38

Frequently Asked Questions

Which is better, Gemini 2.5 Pro or Grok 3 [Beta]?

Gemini 2.5 Pro scores higher overall with 65 vs 33, a difference of 32 points across all benchmarks.

Which is better for knowledge tasks, Gemini 2.5 Pro or Grok 3 [Beta]?

Gemini 2.5 Pro leads in knowledge tasks with an average score of 81.5 vs 39.8.

Which is better for coding, Gemini 2.5 Pro or Grok 3 [Beta]?

Gemini 2.5 Pro leads in coding with an average score of 75 vs 34.

Which is better for math, Gemini 2.5 Pro or Grok 3 [Beta]?

Gemini 2.5 Pro leads in math with an average score of 83 vs 41.

Which is better for reasoning, Gemini 2.5 Pro or Grok 3 [Beta]?

Gemini 2.5 Pro leads in reasoning with an average score of 80 vs 39.

Related Comparisons

Gemini 2.5 Pro vs GPT-5.4Gemini 2.5 Pro vs Gemini 3.1 ProGemini 2.5 Pro vs Claude Opus 4.6Gemini 2.5 Pro vs GPT-5.3 CodexGemini 2.5 Pro vs Grok 4.1Gemini 2.5 Pro vs GPT-5.2