GLM 4.7 Flash vs Gemini 2.5 Pro (I/O Edition)

Compare GLM 4.7 Flash by Zhipu AI against Gemini 2.5 Pro (I/O Edition) by Google AI, tested across 34 shared challenges. Updated April 2026.

Which is better, GLM 4.7 Flash or Gemini 2.5 Pro (I/O Edition)?

GLM 4.7 Flash and Gemini 2.5 Pro (I/O Edition) are both competitive models. GLM 4.7 Flash costs $0.07/M input tokens vs $1.25/M for Gemini 2.5 Pro (I/O Edition). Compare their real outputs side by side below.

Key Differences Between GLM 4.7 Flash and Gemini 2.5 Pro (I/O Edition)

GLM 4.7 Flash is made by zhipu while Gemini 2.5 Pro (I/O Edition) is from google. On pricing, GLM 4.7 Flash costs $0.07/M input tokens vs $1.25/M for Gemini 2.5 Pro (I/O Edition).

Our Verdict
GLM 4.7 Flash
GLM 4.7 Flash
Gemini 2.5 Pro (I/O Edition)
Gemini 2.5 Pro (I/O Edition)

No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.

GLM 4.7 Flash is 25x cheaper per token — worth considering if cost matters.

Too close to call
Writing DNA

Style Comparison

Similarity
91%

GLM 4.7 Flash uses 10.7x more transitions

GLM 4.7 Flash
Gemini 2.5 Pro (I/O Edition)
52%Vocabulary58%
15wSentence Length16w
0.33Hedging0.38
5.8Bold5.8
4.7Lists5.0
0.00Emoji0.00
0.68Headings0.63
0.13Transitions0.01
Based on 19 + 16 text responses
vs

Ask them anything yourself

GLM 4.7 FlashGemini 2.5 Pro (I/O Edition)

279 AI models invented the same fake scientist.

We read every word. 250 models. 2.14 million words. This is what we found.

AI Hallucination Index 2026
Free preview13 of 58 slides
FAQ

Common questions