Gemini 2.5 Flash Lite Preview 06-17 vs xAI: Grok 4
Compare Gemini 2.5 Flash Lite Preview 06-17 by Google AI against xAI: Grok 4 by xAI, context windows of 1.0M vs 256K, tested across 11 shared challenges.
Our Verdict
Gemini 2.5 Flash Lite Preview 06-17
xAI: Grok 4
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Gemini 2.5 Flash Lite Preview 06-17 is 38x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
Gemini 2.5 Flash Lite Preview 06-17
Input
$0.10
30× cheaper
Output
$0.40
38× cheaper
xAI: Grok 4
Input
$3.00
Output
$15.00
Gemini 2.5 Flash Lite Preview 06-17 is cheaper on both — 30× input, 38× output
Writing DNA
Style Comparison
Similarity
38%
xAI: Grok 4 uses 7.0x more emoji
Gemini 2.5 Flash Lite Preview 06-17
xAI: Grok 4
61%Vocabulary53%
10wSentence Length18w
0.12Hedging0.67
1.9Bold2.7
4.2Lists2.7
0.00Emoji0.07
0.05Headings0.86
0.00Transitions0.04
Based on 3 + 21 text responses
Research
What we learned reading every model
FAQ
