What is the difference between Claude Haiku 4.5 and Qwen3 Coder Plus?

Claude Haiku 4.5 is developed by Anthropic while Qwen3 Coder Plus is developed by Qwen. Claude Haiku 4.5 has a 200K token context window vs Qwen3 Coder Plus's 128K. You can compare their actual outputs across 54 challenges on Rival to see how they differ in practice.

Which is better, Claude Haiku 4.5 or Qwen3 Coder Plus?

It depends on your use case. Claude Haiku 4.5 and Qwen3 Coder Plus each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 54 challenges so you can judge which fits your needs best.

How much does Claude Haiku 4.5 cost compared to Qwen3 Coder Plus?

Claude Haiku 4.5 costs $1/M input tokens and Qwen3 Coder Plus costs $1/M input tokens. Qwen3 Coder Plus is $0.00/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 Claude Haiku 4.5 and Qwen3 Coder Plus on Rival?

This page shows a side-by-side comparison of Claude Haiku 4.5 and Qwen3 Coder Plus 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 Claude Haiku 4.5 and Qwen3 Coder Plus?

Claude Haiku 4.5 is developed by Anthropic while Qwen3 Coder Plus is developed by Qwen. Claude Haiku 4.5 has a 200K token context window vs Qwen3 Coder Plus's 128K. You can compare their actual outputs across 54 challenges on Rival to see how they differ in practice.

Which is better, Claude Haiku 4.5 or Qwen3 Coder Plus?

It depends on your use case. Claude Haiku 4.5 and Qwen3 Coder Plus each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 54 challenges so you can judge which fits your needs best.

How much does Claude Haiku 4.5 cost compared to Qwen3 Coder Plus?

Claude Haiku 4.5 costs $1/M input tokens and Qwen3 Coder Plus costs $1/M input tokens. Qwen3 Coder Plus is $0.00/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 Claude Haiku 4.5 and Qwen3 Coder Plus on Rival?

This page shows a side-by-side comparison of Claude Haiku 4.5 and Qwen3 Coder Plus 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 Oct 2025

Claude Haiku 4.5vsQwen3 Coder Plus

Claude Haiku 4.5 has a larger context window than Qwen3 Coder Plus (200K tokens vs 128K tokens).

Claude Haiku 4.5 and Qwen3 Coder Plus compared across 54 shared prompts
Spec	Claude Haiku 4.5	Qwen3 Coder Plus
Input price	$1/M tokens	$1/M tokens
Output price	$5/M tokens	$5/M tokens
Context window	200K tokens	128K tokens
Released	Oct 2025	Sep 2025
SWE-bench Verified	73.3%	69.6%

Our Verdict

Claude Haiku 4.5

Qwen3 Coder PlusRunner-up

Not enough votes to call it. On the specs, Claude Haiku 4.5 has the edge: bigger context window, major provider backing.

Too close to call

What do Claude Haiku 4.5 and Qwen3 Coder Plus say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

Claude Haiku 4.5

Input

$1.00

Output

$5.00

Qwen3 Coder Plus

Input

$1.00

Output

$5.00

Writing DNA

Style Comparison

Similarity

89%

Claude Haiku 4.5

Qwen3 Coder Plus

61%Vocabulary65%

47wSentence Length54w

0.64Hedging0.74

5.1Bold3.6

6.3Lists6.0

0.20Emoji0.15

2.46Headings1.72

0.17Transitions0.16

Based on 24 + 22 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

Qwen3 Coder Plus vs MiniMax M3New provider

Qwen3 Coder Plus vs Ox AlphaNew provider

Qwen3 Coder Plus vs Grok 4New provider

Qwen3 Coder Plus vs GPT OSS 20BNew provider

Qwen3 Coder Plus vs Claude Opus 4.1Cross-provider

Qwen3 Coder Plus vs Claude Opus 4.5Cross-provider

Qwen3 Coder Plus vs Claude Opus 4.6Cross-provider

Qwen3 Coder Plus vs Claude Opus 4.7Cross-provider

Updated Oct 2025

Claude Haiku 4.5vsQwen3 Coder Plus

Claude Haiku 4.5 has a larger context window than Qwen3 Coder Plus (200K tokens vs 128K tokens).

Claude Haiku 4.5 and Qwen3 Coder Plus compared across 54 shared prompts
Spec	Claude Haiku 4.5	Qwen3 Coder Plus
Input price	$1/M tokens	$1/M tokens
Output price	$5/M tokens	$5/M tokens
Context window	200K tokens	128K tokens
Released	Oct 2025	Sep 2025
SWE-bench Verified	73.3%	69.6%

Our Verdict

Claude Haiku 4.5

Qwen3 Coder PlusRunner-up

Not enough votes to call it. On the specs, Claude Haiku 4.5 has the edge: bigger context window, major provider backing.

Too close to call

What do Claude Haiku 4.5 and Qwen3 Coder Plus say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

Claude Haiku 4.5

Input

$1.00

Output

$5.00

Qwen3 Coder Plus

Input

$1.00

Output

$5.00

Writing DNA

Style Comparison

Similarity

89%

Claude Haiku 4.5

Qwen3 Coder Plus

61%Vocabulary65%

47wSentence Length54w

0.64Hedging0.74

5.1Bold3.6

6.3Lists6.0

0.20Emoji0.15

2.46Headings1.72

0.17Transitions0.16

Based on 24 + 22 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

Qwen3 Coder Plus vs MiniMax M3New provider

Qwen3 Coder Plus vs Ox AlphaNew provider

Qwen3 Coder Plus vs Grok 4New provider

Qwen3 Coder Plus vs GPT OSS 20BNew provider

Qwen3 Coder Plus vs Claude Opus 4.1Cross-provider

Qwen3 Coder Plus vs Claude Opus 4.5Cross-provider

Qwen3 Coder Plus vs Claude Opus 4.6Cross-provider

Qwen3 Coder Plus vs Claude Opus 4.7Cross-provider