Gemini 2.5 Pro Experimental vs Z.ai: GLM 5
Compare Gemini 2.5 Pro Experimental by Google AI against Z.ai: GLM 5 by Zhipu AI, context windows of 1.0M vs 203K, tested across 42 shared challenges.
Our Verdict
Gemini 2.5 Pro Experimental
Z.ai: GLM 5
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Too close to call
API pricing
Cost per 1M tokens
Gemini 2.5 Pro Experimental
Input
$1.00
Output
$2.00
1.3× cheaper
Z.ai: GLM 5
Input
$0.80
1.3× cheaper
Output
$2.56
Z.ai: GLM 5 wins input (1.3× cheaper)·Gemini 2.5 Pro Experimental wins output (1.3× cheaper)
Writing DNA
Style Comparison
Similarity
69%
Z.ai: GLM 5 uses 1.5x more headings
Gemini 2.5 Pro Experimental
Z.ai: GLM 5
54%Vocabulary54%
15wSentence Length17w
0.35Hedging0.37
5.6Bold6.3
3.9Lists4.7
0.00Emoji0.00
0.39Headings0.60
0.17Transitions0.18
Based on 18 + 22 text responses
Research
What we learned reading every model
FAQ
