What is the difference between Mercury 2 and Qwen3 Coder Next?

Mercury 2 is developed by Inception while Qwen3 Coder Next is developed by Qwen. Mercury 2 has a 128K token context window vs Qwen3 Coder Next's 262K. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, Mercury 2 or Qwen3 Coder Next?

It depends on your use case. Mercury 2 and Qwen3 Coder Next each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 53 challenges so you can judge which fits your needs best.

How much does Mercury 2 cost compared to Qwen3 Coder Next?

Mercury 2 costs $0.25/M input tokens and Qwen3 Coder Next costs $0.2/M input tokens. Qwen3 Coder Next is $0.05/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

How can I compare Mercury 2 and Qwen3 Coder Next on Rival?

This page shows a side-by-side comparison of Mercury 2 and Qwen3 Coder Next across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

What is the difference between Mercury 2 and Qwen3 Coder Next?

Mercury 2 is developed by Inception while Qwen3 Coder Next is developed by Qwen. Mercury 2 has a 128K token context window vs Qwen3 Coder Next's 262K. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, Mercury 2 or Qwen3 Coder Next?

It depends on your use case. Mercury 2 and Qwen3 Coder Next each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 53 challenges so you can judge which fits your needs best.

How much does Mercury 2 cost compared to Qwen3 Coder Next?

Mercury 2 costs $0.25/M input tokens and Qwen3 Coder Next costs $0.2/M input tokens. Qwen3 Coder Next is $0.05/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

How can I compare Mercury 2 and Qwen3 Coder Next on Rival?

This page shows a side-by-side comparison of Mercury 2 and Qwen3 Coder Next across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

Mercury 2 vs Qwen3 Coder Next: Which Is Better?

Updated Mar 2026

Our Verdict

Qwen3 Coder Next

Mercury 2Runner-up

No community votes yet. On paper, Qwen3 Coder Next has the edge — bigger model tier, bigger context window.

Too close to call

What do Mercury 2 and Qwen3 Coder Next say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

Mercury 2

Input

$0.25

Output

$0.75

2.0× cheaper

Qwen3 Coder Next

Input

$0.20

1.3× cheaper

Output

$1.50

Qwen3 Coder Next wins input (1.3× cheaper)·Mercury 2 wins output (2.0× cheaper)

Writing DNA

Style Comparison

Similarity

65%

Qwen3 Coder Next uses 10.5x more emoji

Mercury 2

Qwen3 Coder Next

53%Vocabulary58%

22wSentence Length19w

0.40Hedging0.29

6.6Bold6.3

2.6Lists4.0

0.08Emoji0.86

0.87Headings0.92

0.14Transitions0.07

Based on 23 + 21 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

Qwen3 Coder Next vs MiniMax M3New provider

Qwen3 Coder Next vs Ox AlphaNew provider

Qwen3 Coder Next vs Claude Sonnet 4New provider

Updated Mar 2026

Our Verdict

Qwen3 Coder Next

Mercury 2Runner-up

No community votes yet. On paper, Qwen3 Coder Next has the edge — bigger model tier, bigger context window.

Too close to call

What do Mercury 2 and Qwen3 Coder Next say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

Mercury 2

Input

$0.25

Output

$0.75

2.0× cheaper

Qwen3 Coder Next

Input

$0.20

1.3× cheaper

Output

$1.50

Qwen3 Coder Next wins input (1.3× cheaper)·Mercury 2 wins output (2.0× cheaper)

Writing DNA

Style Comparison

Similarity

65%

Qwen3 Coder Next uses 10.5x more emoji

Mercury 2

Qwen3 Coder Next

53%Vocabulary58%

22wSentence Length19w

0.40Hedging0.29

6.6Bold6.3

2.6Lists4.0

0.08Emoji0.86

0.87Headings0.92

0.14Transitions0.07

Based on 23 + 21 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

Qwen3 Coder Next vs MiniMax M3New provider

Qwen3 Coder Next vs Ox AlphaNew provider

Qwen3 Coder Next vs Claude Sonnet 4New provider