Gemini 2.5 Pro Preview 06-05 vs xAI: Grok 4
Compare Gemini 2.5 Pro Preview 06-05 by Google AI against xAI: Grok 4 by xAI, in 5 community votes, gemini 2.5 pro preview 06-05 wins 100% of head-to-head duels, context windows of 1.0M vs 256K, tested across 44 shared challenges.
Reasoning: Gemini 2.5 Pro Preview 06-05 wins 100% of votes
Image Generation: Gemini 2.5 Pro Preview 06-05 wins 100% of votes
Our Verdict
Gemini 2.5 Pro Preview 06-05Winner
xAI: Grok 4Runner-up
Pick Gemini 2.5 Pro Preview 06-05. In 5 blind votes, Gemini 2.5 Pro Preview 06-05 wins 100% of the time. That's not luck.
Gemini 2.5 Pro Preview 06-05 particularly excels in Reasoning, Image Generation.
Clear winner
API pricing
Cost per 1M tokens
Gemini 2.5 Pro Preview 06-05
Input
$1.25
2.4× cheaper
Output
$10.00
1.5× cheaper
xAI: Grok 4
Input
$3.00
Output
$15.00
Gemini 2.5 Pro Preview 06-05 is cheaper on both — 2.4× input, 1.5× output
Writing DNA
Style Comparison
Similarity
43%
xAI: Grok 4 uses 7.0x more emoji
Gemini 2.5 Pro Preview 06-05
xAI: Grok 4
51%Vocabulary53%
15wSentence Length18w
0.31Hedging0.67
4.8Bold2.7
4.1Lists2.7
0.00Emoji0.07
0.98Headings0.86
0.05Transitions0.04
Based on 20 + 21 text responses
Research
What we learned reading every model
FAQ
Common questions
Keep exploring
