Qwen3 30B A3B vs xAI: Grok 4
Compare Qwen3 30B A3B by Qwen against xAI: Grok 4 by xAI, context windows of 41K vs 256K, tested across 53 shared challenges. Updated April 2026.
Which is better, Qwen3 30B A3B or xAI: Grok 4?
Qwen3 30B A3B and xAI: Grok 4 are both competitive models. Qwen3 30B A3B costs $0/M input tokens vs $3/M for xAI: Grok 4. Context windows: 41K vs 256K tokens. Compare their real outputs side by side below.
Key Differences Between Qwen3 30B A3B and xAI: Grok 4
Qwen3 30B A3B is made by qwen while xAI: Grok 4 is from xai. Qwen3 30B A3B has a 41K token context window compared to xAI: Grok 4's 256K. On pricing, Qwen3 30B A3B costs $0/M input tokens vs $3/M for xAI: Grok 4.
No community votes yet. On paper, xAI: Grok 4 has the edge — newer, bigger context window, major provider backing.
Style Comparison
xAI: Grok 4 uses 85.7x more headings
vs
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.
