Qwen3 Next 80B A3B Instruct vs Grok 3

Compare Qwen3 Next 80B A3B Instruct by Qwen against Grok 3 by xAI, context windows of 66K vs 128K, tested across 26 shared challenges. Updated March 2026.

Which is better, Qwen3 Next 80B A3B Instruct or Grok 3?

Qwen3 Next 80B A3B Instruct and Grok 3 are both competitive models. Context windows: 66K vs 128K tokens. Compare their real outputs side by side below.

Key Differences Between Qwen3 Next 80B A3B Instruct and Grok 3

Qwen3 Next 80B A3B Instruct is made by qwen while Grok 3 is from xai. Qwen3 Next 80B A3B Instruct has a 66K token context window compared to Grok 3's 128K.

Our Verdict
Grok 3
Grok 3
Qwen3 Next 80B A3B Instruct
Qwen3 Next 80B A3B InstructRunner-up

No community votes yet. On paper, Grok 3 has the edge — bigger model tier, bigger context window, major provider backing.

Too close to call

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