Gemini Pro 1.0 vs xAI: Grok 4
Compare Gemini Pro 1.0 by Google AI against xAI: Grok 4 by xAI, context windows of 33K vs 256K, tested across 26 shared challenges.
Our Verdict
xAI: Grok 4
Gemini Pro 1.0Runner-up
No community votes yet. On paper, xAI: Grok 4 has the edge — newer, bigger context window.
Gemini Pro 1.0 is 10x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
Gemini Pro 1.0
Input
$0.50
6.0× cheaper
Output
$1.50
10× cheaper
xAI: Grok 4
Input
$3.00
Output
$15.00
Gemini Pro 1.0 is cheaper on both — 6.0× input, 10× output
Writing DNA
Style Comparison
Similarity
34%
xAI: Grok 4 uses 7.0x more emoji
Gemini Pro 1.0
xAI: Grok 4
61%Vocabulary53%
13wSentence Length18w
0.41Hedging0.67
5.3Bold2.7
5.4Lists2.7
0.00Emoji0.07
0.46Headings0.86
0.38Transitions0.04
Based on 13 + 21 text responses
Research
What we learned reading every model
FAQ
