What is the difference between Kimi K2.5 and Qwen3 Coder Next?

Kimi K2.5 is developed by Moonshot AI while Qwen3 Coder Next is developed by Qwen. Kimi K2.5 has a 262K 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, Kimi K2.5 or Qwen3 Coder Next?

It depends on your use case. Kimi K2.5 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 Kimi K2.5 cost compared to Qwen3 Coder Next?

Kimi K2.5 costs $0.6/M input tokens and Qwen3 Coder Next costs $0.2/M input tokens. Qwen3 Coder Next is $0.40/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 Kimi K2.5 and Qwen3 Coder Next on Rival?

This page shows a side-by-side comparison of Kimi K2.5 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 Kimi K2.5 and Qwen3 Coder Next?

Kimi K2.5 is developed by Moonshot AI while Qwen3 Coder Next is developed by Qwen. Kimi K2.5 has a 262K 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, Kimi K2.5 or Qwen3 Coder Next?

It depends on your use case. Kimi K2.5 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 Kimi K2.5 cost compared to Qwen3 Coder Next?

Kimi K2.5 costs $0.6/M input tokens and Qwen3 Coder Next costs $0.2/M input tokens. Qwen3 Coder Next is $0.40/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 Kimi K2.5 and Qwen3 Coder Next on Rival?

This page shows a side-by-side comparison of Kimi K2.5 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.

Updated Feb 2026

Kimi K2.5vsQwen3 Coder Next

Qwen3 Coder Next is cheaper than Kimi K2.5 at $0.2/M vs $0.6/M input tokens.

Kimi K2.5 and Qwen3 Coder Next compared across 53 shared prompts
Spec	Kimi K2.5	Qwen3 Coder Next
Input price	$0.6/M tokens	$0.2/M tokens
Output price	$3/M tokens	$1.5/M tokens
Context window	262K tokens	262K tokens
Released	Jan 2026	Feb 2026
SWE-bench Verified	76.8%	70.6%

Our Verdict

Kimi K2.5

Qwen3 Coder Next

Not enough votes to call it. On the specs, nothing separates them.

Too close to call

What do Kimi K2.5 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

Kimi K2.5

Input

$0.60

Output

$3.00

Qwen3 Coder Next

Input

$0.20

3.0× cheaper

Output

$1.50

2.0× cheaper

Qwen3 Coder Next is cheaper on both — 3.0× input, 2.0× output

Writing DNA

Style Comparison

Similarity

60%

Qwen3 Coder Next uses 85.8x more emoji

Kimi K2.5

Qwen3 Coder Next

61%Vocabulary58%

21wSentence Length19w

0.55Hedging0.29

4.9Bold6.3

2.8Lists4.0

0.01Emoji0.86

0.56Headings0.92

0.17Transitions0.07

Based on 20 + 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

Qwen3 Coder Next vs MiniMax M2.7New provider

Qwen3 Coder Next vs GPT-5.3-CodexNew provider

Qwen3 Coder Next vs GPT-5.4New provider

Qwen3 Coder Next vs GPT-5.4 MiniNew provider

Qwen3 Coder Next vs GPT-5.4 NanoNew provider

Updated Feb 2026

Kimi K2.5vsQwen3 Coder Next

Qwen3 Coder Next is cheaper than Kimi K2.5 at $0.2/M vs $0.6/M input tokens.

Kimi K2.5 and Qwen3 Coder Next compared across 53 shared prompts
Spec	Kimi K2.5	Qwen3 Coder Next
Input price	$0.6/M tokens	$0.2/M tokens
Output price	$3/M tokens	$1.5/M tokens
Context window	262K tokens	262K tokens
Released	Jan 2026	Feb 2026
SWE-bench Verified	76.8%	70.6%

Our Verdict

Kimi K2.5

Qwen3 Coder Next

Not enough votes to call it. On the specs, nothing separates them.

Too close to call

What do Kimi K2.5 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

Kimi K2.5

Input

$0.60

Output

$3.00

Qwen3 Coder Next

Input

$0.20

3.0× cheaper

Output

$1.50

2.0× cheaper

Qwen3 Coder Next is cheaper on both — 3.0× input, 2.0× output

Writing DNA

Style Comparison

Similarity

60%

Qwen3 Coder Next uses 85.8x more emoji

Kimi K2.5

Qwen3 Coder Next

61%Vocabulary58%

21wSentence Length19w

0.55Hedging0.29

4.9Bold6.3

2.8Lists4.0

0.01Emoji0.86

0.56Headings0.92

0.17Transitions0.07

Based on 20 + 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

Qwen3 Coder Next vs MiniMax M2.7New provider

Qwen3 Coder Next vs GPT-5.3-CodexNew provider

Qwen3 Coder Next vs GPT-5.4New provider

Qwen3 Coder Next vs GPT-5.4 MiniNew provider

Qwen3 Coder Next vs GPT-5.4 NanoNew provider