Z.AI: GLM 4.5 Air vs Gemini 2.5 Pro Preview 06-05

Compare Z.AI: GLM 4.5 Air by Zhipu AI against Gemini 2.5 Pro Preview 06-05 by Google AI, in 5 community votes, z.ai: glm 4.5 air wins 60% of head-to-head duels, context windows of 128K vs 1.0M, tested across 19 shared challenges. Updated April 2026.

Which is better, Z.AI: GLM 4.5 Air or Gemini 2.5 Pro Preview 06-05?

Z.AI: GLM 4.5 Air is the better choice overall, winning 60% of 5 blind community votes on Rival. Z.AI: GLM 4.5 Air costs $0.2/M input tokens vs $1.25/M for Gemini 2.5 Pro Preview 06-05. Context windows: 128K vs 1049K tokens. Compare their real outputs side by side below.

Key Differences Between Z.AI: GLM 4.5 Air and Gemini 2.5 Pro Preview 06-05

Z.AI: GLM 4.5 Air is made by zhipu while Gemini 2.5 Pro Preview 06-05 is from google. Z.AI: GLM 4.5 Air has a 128K token context window compared to Gemini 2.5 Pro Preview 06-05's 1049K. On pricing, Z.AI: GLM 4.5 Air costs $0.2/M input tokens vs $1.25/M for Gemini 2.5 Pro Preview 06-05. In community voting, In 5 community votes, Z.AI: GLM 4.5 Air wins 60% of head-to-head duels.

In 5 community votes, Z.AI: GLM 4.5 Air wins 60% of head-to-head duels. Z.AI: GLM 4.5 Air leads in Image Generation. Based on blind community voting from the Rival open dataset of 5+ human preference judgments for this pair.

Image Generation: Z.AI: GLM 4.5 Air wins 67% of votes
Web Design: Z.AI: GLM 4.5 Air and Gemini 2.5 Pro Preview 06-05 are tied
Our Verdict
Z.AI: GLM 4.5 Air
Z.AI: GLM 4.5 AirWinner
Gemini 2.5 Pro Preview 06-05
Gemini 2.5 Pro Preview 06-05Runner-up

Pick Z.AI: GLM 4.5 Air. In 5 blind votes, Z.AI: GLM 4.5 Air wins 60% of the time. That's not luck.

Z.AI: GLM 4.5 Air particularly excels in Image Generation. Z.AI: GLM 4.5 Air is 9.1x cheaper per token — worth considering if cost matters.

Clear winner
Writing DNA

Style Comparison

Similarity
100%

Z.AI: GLM 4.5 Air uses 9.9x more emoji

Z.AI: GLM 4.5 Air
Gemini 2.5 Pro Preview 06-05
48%Vocabulary51%
16wSentence Length15w
0.40Hedging0.31
5.4Bold4.8
4.8Lists4.1
0.10Emoji0.00
0.75Headings0.98
0.12Transitions0.05
Based on 15 + 20 text responses
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Z.AI: GLM 4.5 AirGemini 2.5 Pro Preview 06-05

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