Gemini 3 Flash Preview vs GLM 5.2

GLM 5.2 edges ahead on overall intelligence (RunFree 86.3 vs 63.5). Here's how they stack up on benchmarks, price and specs.

Gemini 3 Flash Preview
Google
GLM 5.2
Z.ai

Shared benchmarks (2)

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Gemini 3 Flash PreviewGLM 5.2
RunFree Score63.586.3
Blended price / 1M$1.13$1.46
Input / 1M$0.50$0.95
Output / 1M$3.00$3.00
Context window1.0M1.0M
Max output66K33K
Reasoning modelYesYes
GPQA Diamond90.4%91.2%
Humanity's Last Exam33.7%40.5%
Wins33

A blank means the metric is tied or one model has no verified data. Prices are blended 3:1 input:output.

Compare more: Gemini 3 Flash Preview card · GLM 5.2 card · full leaderboard