Gemini 2.5 Pro Preview 06-05 vs Grok 4.20 Multi-Agent Beta
Compare Gemini 2.5 Pro Preview 06-05 by Google AI against Grok 4.20 Multi-Agent Beta by xAI, context windows of 1.0M vs 2.0M, tested across 44 shared challenges.
Our Verdict
Grok 4.20 Multi-Agent Beta
Gemini 2.5 Pro Preview 06-05Runner-up
No community votes yet. On paper, Grok 4.20 Multi-Agent Beta has the edge — newer, bigger context window.
Too close to call
API pricing
Cost per 1M tokens
Gemini 2.5 Pro Preview 06-05
Input
$1.25
1.6× cheaper
Output
$10.00
Grok 4.20 Multi-Agent Beta
Input
$2.00
Output
$6.00
1.7× cheaper
Gemini 2.5 Pro Preview 06-05 wins input (1.6× cheaper)·Grok 4.20 Multi-Agent Beta wins output (1.7× cheaper)
Writing DNA
Style Comparison
Similarity
46%
Gemini 2.5 Pro Preview 06-05 uses 3.7x more headings
Gemini 2.5 Pro Preview 06-05
Grok 4.20 Multi-Agent Beta
51%Vocabulary59%
15wSentence Length16w
0.31Hedging0.41
4.8Bold2.7
4.1Lists2.4
0.00Emoji0.00
0.98Headings0.26
0.05Transitions0.02
Based on 20 + 23 text responses
Research
What we learned reading every model
FAQ
