GLM 4.7 Flash vs Grok Code Fast 1
Compare GLM 4.7 Flash by Zhipu AI against Grok Code Fast 1 by xAI, context windows of 200K vs 256K, tested across 54 shared challenges. Updated April 2026.
Which is better, GLM 4.7 Flash or Grok Code Fast 1?
GLM 4.7 Flash and Grok Code Fast 1 are both competitive models. GLM 4.7 Flash costs $0.07/M input tokens vs $0.2/M for Grok Code Fast 1. Context windows: 200K vs 256K tokens. Compare their real outputs side by side below.
Key Differences Between GLM 4.7 Flash and Grok Code Fast 1
GLM 4.7 Flash is made by zhipu while Grok Code Fast 1 is from xai. GLM 4.7 Flash has a 200K token context window compared to Grok Code Fast 1's 256K. On pricing, GLM 4.7 Flash costs $0.07/M input tokens vs $0.2/M for Grok Code Fast 1.
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
GLM 4.7 Flash is 3.8x cheaper per token — worth considering if cost matters.
Style Comparison
Grok Code Fast 1 uses 6.0x more emoji
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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.
