Gemini 2.5 Pro Preview 06-05 vs GLM 5 Turbo
Compare Gemini 2.5 Pro Preview 06-05 by Google AI against GLM 5 Turbo by Z-ai, context windows of 1.0M vs 203K, tested across 44 shared challenges. Updated April 2026.
Which is better, Gemini 2.5 Pro Preview 06-05 or GLM 5 Turbo?
Gemini 2.5 Pro Preview 06-05 and GLM 5 Turbo are both competitive models. Gemini 2.5 Pro Preview 06-05 costs $1.25/M input tokens vs $0.96/M for GLM 5 Turbo. Context windows: 1049K vs 203K tokens. Compare their real outputs side by side below.
Key Differences Between Gemini 2.5 Pro Preview 06-05 and GLM 5 Turbo
Gemini 2.5 Pro Preview 06-05 is made by google while GLM 5 Turbo is from z-ai. Gemini 2.5 Pro Preview 06-05 has a 1049K token context window compared to GLM 5 Turbo's 203K. On pricing, Gemini 2.5 Pro Preview 06-05 costs $1.25/M input tokens vs $0.96/M for GLM 5 Turbo.
Per 1M tokens
GLM 5 Turbo is cheaper on both — 1.3× input, 3.1× output
No community votes yet. On paper, Gemini 2.5 Pro Preview 06-05 has the edge — bigger model tier, bigger context window, major provider backing.
GLM 5 Turbo is 3.1x cheaper per token — worth considering if cost matters.
Style Comparison
GLM 5 Turbo uses 3.3x more transitions
