Gemini 2.5 Pro Preview 06-05 vs PaLM 2 Chat
Compare Gemini 2.5 Pro Preview 06-05 and PaLM 2 Chat, both from Google AI, context windows of 1.0M vs 8K, tested across 16 shared challenges.
Our Verdict
Gemini 2.5 Pro Preview 06-05
PaLM 2 ChatRunner-up
No community votes yet. On paper, Gemini 2.5 Pro Preview 06-05 has the edge — bigger model tier, newer, bigger context window.
PaLM 2 Chat is 20x cheaper per token — worth considering if cost matters.
Slight edge
API pricing
Cost per 1M tokens
Gemini 2.5 Pro Preview 06-05
Input
$1.25
Output
$10.00
PaLM 2 Chat
Input
$0.50
2.5× cheaper
Output
$0.50
20× cheaper
PaLM 2 Chat is cheaper on both — 2.5× input, 20× output
Writing DNA
Style Comparison
Similarity
37%
Gemini 2.5 Pro Preview 06-05 uses 13.7x more headings
Gemini 2.5 Pro Preview 06-05
PaLM 2 Chat
51%Vocabulary63%
15wSentence Length16w
0.31Hedging0.77
4.8Bold3.4
4.1Lists1.3
0.00Emoji0.00
0.98Headings0.07
0.05Transitions0.27
Based on 20 + 9 text responses
Research
What we learned reading every model
FAQ
Common questions
Keep exploring
