Gemini 2.5 Flash Lite Preview 06-17 vs Grok Code Fast 1
Compare Gemini 2.5 Flash Lite Preview 06-17 by Google AI against Grok Code Fast 1 by xAI, context windows of 1.0M vs 256K, tested across 11 shared challenges.
Our Verdict
Grok Code Fast 1
Gemini 2.5 Flash Lite Preview 06-17Runner-up
No community votes yet. On paper, Grok Code Fast 1 has the edge — bigger model tier, newer.
Gemini 2.5 Flash Lite Preview 06-17 is 3.8x 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
2.0× cheaper
Output
$0.40
3.8× cheaper
Grok Code Fast 1
Input
$0.20
Output
$1.50
Gemini 2.5 Flash Lite Preview 06-17 is cheaper on both — 2.0× input, 3.8× output
Writing DNA
Style Comparison
Similarity
47%
Grok Code Fast 1 uses 6.0x more emoji
Gemini 2.5 Flash Lite Preview 06-17
Grok Code Fast 1
61%Vocabulary60%
10wSentence Length17w
0.12Hedging0.97
1.9Bold2.8
4.2Lists2.5
0.00Emoji0.06
0.05Headings0.89
0.00Transitions0.11
Based on 3 + 23 text responses
Research
What we learned reading every model
FAQ
