Grok Code Fast 1 vs Qwen3 Coder Flash
Compare Grok Code Fast 1 by xAI against Qwen3 Coder Flash by Qwen, context windows of 256K vs 128K, tested across 55 shared challenges. Updated April 2026.
Which is better, Grok Code Fast 1 or Qwen3 Coder Flash?
Grok Code Fast 1 and Qwen3 Coder Flash are both competitive models. Grok Code Fast 1 costs $0.2/M input tokens vs $0.3/M for Qwen3 Coder Flash. Context windows: 256K vs 128K tokens. Compare their real outputs side by side below.
Key Differences Between Grok Code Fast 1 and Qwen3 Coder Flash
Grok Code Fast 1 is made by xai while Qwen3 Coder Flash is from qwen. Grok Code Fast 1 has a 256K token context window compared to Qwen3 Coder Flash's 128K. On pricing, Grok Code Fast 1 costs $0.2/M input tokens vs $0.3/M for Qwen3 Coder Flash.
No community votes yet. On paper, Grok Code Fast 1 has the edge — bigger context window, major provider backing.
Style Comparison
Grok Code Fast 1 uses 6.0x more emoji
vsAsk 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
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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.
