Nova Premier 1.0 vs Qwen: Qwen3.5 Plus 2026-04-20
Compare Nova Premier 1.0 by Amazon against Qwen: Qwen3.5 Plus 2026-04-20 by Qwen, context windows of 1.0M vs 1.0M, tested across 48 shared challenges.
Our Verdict
Qwen: Qwen3.5 Plus 2026-04-20
Nova Premier 1.0Runner-up
No community votes yet. On paper, Qwen: Qwen3.5 Plus 2026-04-20 has the edge — bigger model tier, newer.
Qwen: Qwen3.5 Plus 2026-04-20 is 5.2x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
Nova Premier 1.0
Input
$2.50
Output
$12.50
Qwen: Qwen3.5 Plus 2026-04-20
Input
$0.40
6.3× cheaper
Output
$2.40
5.2× cheaper
Qwen: Qwen3.5 Plus 2026-04-20 is cheaper on both — 6.3× input, 5.2× output
Writing DNA
Style Comparison
Similarity
36%
Qwen: Qwen3.5 Plus 2026-04-20 uses 153.4x more emoji
Nova Premier 1.0
Qwen: Qwen3.5 Plus 2026-04-20
56%Vocabulary59%
39wSentence Length15w
0.90Hedging0.28
4.3Bold4.4
5.9Lists2.5
0.00Emoji1.53
0.54Headings0.76
0.21Transitions0.04
Based on 23 + 27 text responses
Research
What we learned reading every model
FAQ
