Gemini 3.1 Pro PreviewvsQwen3 Coder Plus
Qwen3 Coder Plus is cheaper than Gemini 3.1 Pro Preview at $1/M vs $2/M input tokens.
| Spec | Gemini 3.1 Pro Preview | Qwen3 Coder Plus |
|---|---|---|
| Input price | $2/M tokens | $1/M tokens |
| Output price | $12/M tokens | $5/M tokens |
| Context window | 1.0M tokens | 128K tokens |
| Released | Feb 2026 | Sep 2025 |
| SWE-bench Verified | 80.6% | 69.6% |
Our Verdict
Gemini 3.1 Pro Preview
Qwen3 Coder PlusRunner-up
Not enough votes to call it. On the specs, Gemini 3.1 Pro Preview has the edge: bigger model tier, newer, bigger context window, major provider backing.
Slight edge
API pricing
Cost per 1M tokens
Gemini 3.1 Pro Preview
Input
$2.00
Output
$12.00
Qwen3 Coder Plus
Input
$1.00
2.0× cheaper
Output
$5.00
2.4× cheaper
Qwen3 Coder Plus is cheaper on both — 2.0× input, 2.4× output
Writing DNA
Style Comparison
Similarity
29%
Qwen3 Coder Plus uses 14.8x more emoji
Gemini 3.1 Pro Preview
Qwen3 Coder Plus
54%Vocabulary65%
18wSentence Length54w
0.29Hedging0.74
4.9Bold3.6
3.3Lists6.0
0.00Emoji0.15
0.72Headings1.72
0.14Transitions0.16
Based on 23 + 22 text responses
Research
What we learned reading every model
FAQ
Common questions
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