Grok 3 Beta vs Qwen3.5 Plus 2026-02-15
Compare Grok 3 Beta by xAI against Qwen3.5 Plus 2026-02-15 by Qwen, context windows of 131K vs 1.0M, tested across 53 shared challenges.
Our Verdict
Grok 3 Beta
Qwen3.5 Plus 2026-02-15
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Too close to call
API pricing
Cost per 1M tokens
Grok 3 Beta
Input
$2.00
Output
$4.00
Qwen3.5 Plus 2026-02-15
Input
$0.40
5.0× cheaper
Output
$2.40
1.7× cheaper
Qwen3.5 Plus 2026-02-15 is cheaper on both — 5.0× input, 1.7× output
Writing DNA
Style Comparison
Similarity
53%
Qwen3.5 Plus 2026-02-15 uses 10.0x more emoji
Grok 3 Beta
Qwen3.5 Plus 2026-02-15
48%Vocabulary54%
19wSentence Length18w
0.67Hedging0.51
3.1Bold5.3
5.5Lists2.9
0.00Emoji0.10
0.52Headings0.75
0.28Transitions0.09
Based on 23 + 23 text responses
Research
What we learned reading every model
FAQ
Common questions
Keep exploring
