Gemini 3 Flash Preview vs GLM 4.7 Flash

Compare Gemini 3 Flash Preview by Google AI against GLM 4.7 Flash by Zhipu AI, context windows of 1.0M vs 200K, tested across 54 shared challenges. Updated April 2026.

Which is better, Gemini 3 Flash Preview or GLM 4.7 Flash?

Gemini 3 Flash Preview and GLM 4.7 Flash are both competitive models. Gemini 3 Flash Preview costs $0.5/M input tokens vs $0.07/M for GLM 4.7 Flash. Context windows: 1049K vs 200K tokens. Compare their real outputs side by side below.

Key Differences Between Gemini 3 Flash Preview and GLM 4.7 Flash

Gemini 3 Flash Preview is made by google while GLM 4.7 Flash is from zhipu. Gemini 3 Flash Preview has a 1049K token context window compared to GLM 4.7 Flash's 200K. On pricing, Gemini 3 Flash Preview costs $0.5/M input tokens vs $0.07/M for GLM 4.7 Flash.

Our Verdict
Gemini 3 Flash Preview
Gemini 3 Flash Preview
GLM 4.7 Flash
GLM 4.7 FlashRunner-up

No community votes yet. On paper, Gemini 3 Flash Preview has the edge — bigger model tier, bigger context window.

GLM 4.7 Flash is 7.5x cheaper per token — worth considering if cost matters.

Too close to call
Writing DNA

Style Comparison

Similarity
83%

GLM 4.7 Flash uses 1.7x more transitions

Gemini 3 Flash Preview
GLM 4.7 Flash
55%Vocabulary52%
18wSentence Length15w
0.42Hedging0.33
7.1Bold5.8
4.5Lists4.7
0.00Emoji0.00
0.84Headings0.68
0.07Transitions0.13
Based on 24 + 19 text responses
vs

Ask them anything yourself

Gemini 3 Flash PreviewGLM 4.7 Flash

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