Gemini 1.5 Pro vs Qwen: Qwen3.5 Plus 2026-02-15
Compare Gemini 1.5 Pro by Google AI against Qwen: Qwen3.5 Plus 2026-02-15 by Qwen, context windows of 1.0M vs 1.0M, tested across 18 shared challenges.
Our Verdict
Qwen: Qwen3.5 Plus 2026-02-15
Gemini 1.5 ProRunner-up
No community votes yet. On paper, Qwen: Qwen3.5 Plus 2026-02-15 has the edge — bigger model tier, newer.
Qwen: Qwen3.5 Plus 2026-02-15 is 4.4x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
Gemini 1.5 Pro
Input
$3.50
Output
$10.50
Qwen: Qwen3.5 Plus 2026-02-15
Input
$0.40
8.8× cheaper
Output
$2.40
4.4× cheaper
Qwen: Qwen3.5 Plus 2026-02-15 is cheaper on both — 8.8× input, 4.4× output
Writing DNA
Style Comparison
Similarity
69%
Qwen: Qwen3.5 Plus 2026-02-15 uses 10.0x more emoji
Gemini 1.5 Pro
Qwen: Qwen3.5 Plus 2026-02-15
61%Vocabulary54%
15wSentence Length18w
0.80Hedging0.51
3.7Bold5.3
3.3Lists2.9
0.00Emoji0.10
0.08Headings0.75
0.09Transitions0.09
Based on 8 + 23 text responses
Research
What we learned reading every model
FAQ
