xAI: Grok 4 Fast (free) vs Qwen3 Coder
Compare xAI: Grok 4 Fast (free) by xAI against Qwen3 Coder by Qwen, tested across 35 shared challenges. Updated April 2026.
Which is better, xAI: Grok 4 Fast (free) or Qwen3 Coder?
xAI: Grok 4 Fast (free) and Qwen3 Coder are both competitive models. xAI: Grok 4 Fast (free) costs $0/M input tokens vs $0.22/M for Qwen3 Coder. Compare their real outputs side by side below.
Key Differences Between xAI: Grok 4 Fast (free) and Qwen3 Coder
xAI: Grok 4 Fast (free) is made by xai while Qwen3 Coder is from qwen. On pricing, xAI: Grok 4 Fast (free) costs $0/M input tokens vs $0.22/M for Qwen3 Coder.
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Style Comparison
Qwen3 Coder uses 11.6x 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
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.
