Compare Z.AI: GLM 4.6 by Zhipu AI against GLM 5 Turbo by Z-ai, context windows of 203K vs 203K, tested across 53 shared challenges. Updated April 2026.
Z.AI: GLM 4.6 and GLM 5 Turbo are both competitive models. Z.AI: GLM 4.6 costs $0.4/M input tokens vs $0.96/M for GLM 5 Turbo. Context windows: 203K vs 203K tokens. Compare their real outputs side by side below.
Z.AI: GLM 4.6 is made by zhipu while GLM 5 Turbo is from z-ai. Z.AI: GLM 4.6 has a 203K token context window compared to GLM 5 Turbo's 203K. On pricing, Z.AI: GLM 4.6 costs $0.4/M input tokens vs $0.96/M for GLM 5 Turbo.
No community votes yet. On paper, Z.AI: GLM 4.6 has the edge — bigger model tier, major provider backing.
Z.AI: GLM 4.6 uses 17.9x more emoji
Ask them anything yourself
Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
185x
price gap between models that write identically
178
models
12
clone pairs
32
dimensions
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.

Compare Z.AI: GLM 4.6 by Zhipu AI against GLM 5 Turbo by Z-ai, context windows of 203K vs 203K, tested across 53 shared challenges. Updated April 2026.
Z.AI: GLM 4.6 and GLM 5 Turbo are both competitive models. Z.AI: GLM 4.6 costs $0.4/M input tokens vs $0.96/M for GLM 5 Turbo. Context windows: 203K vs 203K tokens. Compare their real outputs side by side below.
Z.AI: GLM 4.6 is made by zhipu while GLM 5 Turbo is from z-ai. Z.AI: GLM 4.6 has a 203K token context window compared to GLM 5 Turbo's 203K. On pricing, Z.AI: GLM 4.6 costs $0.4/M input tokens vs $0.96/M for GLM 5 Turbo.
No community votes yet. On paper, Z.AI: GLM 4.6 has the edge — bigger model tier, major provider backing.
Z.AI: GLM 4.6 uses 17.9x more emoji
Ask them anything yourself
Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
185x
price gap between models that write identically
178
models
12
clone pairs
32
dimensions
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.

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48 fights queued
36+ more head-to-head results. Free. Not a trick.
Free account. No card required. By continuing, you agree to Rival's Terms and Privacy Policy