What is the difference between GPT-5 Mini and Qwen3 Coder Flash?

GPT-5 Mini is developed by OpenAI while Qwen3 Coder Flash is developed by Qwen. You can compare their actual outputs across 55 challenges on Rival to see how they differ in practice.

Which is better, GPT-5 Mini or Qwen3 Coder Flash?

It depends on your use case. GPT-5 Mini and Qwen3 Coder Flash each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 55 challenges so you can judge which fits your needs best.

How much does GPT-5 Mini cost compared to Qwen3 Coder Flash?

GPT-5 Mini costs $0.25/M input tokens and Qwen3 Coder Flash costs $0.3/M input tokens. GPT-5 Mini 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 GPT-5 Mini and Qwen3 Coder Flash on Rival?

This page shows a side-by-side comparison of GPT-5 Mini and Qwen3 Coder Flash 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 GPT-5 Mini and Qwen3 Coder Flash?

GPT-5 Mini is developed by OpenAI while Qwen3 Coder Flash is developed by Qwen. You can compare their actual outputs across 55 challenges on Rival to see how they differ in practice.

Which is better, GPT-5 Mini or Qwen3 Coder Flash?

It depends on your use case. GPT-5 Mini and Qwen3 Coder Flash each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 55 challenges so you can judge which fits your needs best.

How much does GPT-5 Mini cost compared to Qwen3 Coder Flash?

GPT-5 Mini costs $0.25/M input tokens and Qwen3 Coder Flash costs $0.3/M input tokens. GPT-5 Mini 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 GPT-5 Mini and Qwen3 Coder Flash on Rival?

This page shows a side-by-side comparison of GPT-5 Mini and Qwen3 Coder Flash 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 Sep 2025

GPT-5 MinivsQwen3 Coder Flash

GPT-5 Mini is cheaper than Qwen3 Coder Flash at $0.25/M vs $0.3/M input tokens.

GPT-5 Mini and Qwen3 Coder Flash compared across 55 shared prompts
Spec	GPT-5 Mini	Qwen3 Coder Flash
Input price	$0.25/M tokens	$0.3/M tokens
Output price	$2/M tokens	$1.5/M tokens
Context window	—	128K tokens
Released	Aug 2025	Sep 2025
SWE-bench Verified	~70%	50.3%

Our Verdict

GPT-5 Mini

Qwen3 Coder Flash

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

Too close to call

What do GPT-5 Mini and Qwen3 Coder Flash say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

GPT-5 Mini

Input

$0.25

1.2× cheaper

Output

$2.00

Qwen3 Coder Flash

Input

$0.30

Output

$1.50

1.3× cheaper

GPT-5 Mini wins input (1.2× cheaper)·Qwen3 Coder Flash wins output (1.3× cheaper)

Writing DNA

Style Comparison

Similarity

43%

Qwen3 Coder Flash uses 605.7x more bold

GPT-5 Mini

Qwen3 Coder Flash

62%Vocabulary60%

21wSentence Length92w

0.16Hedging0.60

0.0Bold6.1

3.4Lists6.2

0.00Emoji0.00

0.00Headings1.64

0.05Transitions0.18

Based on 15 + 22 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

GPT-5 Mini vs MiniMax M3New provider

GPT-5 Mini vs Ox AlphaNew provider

GPT-5 Mini vs MercuryNew provider

GPT-5 Mini vs MiniMax M2.7New provider

Qwen3 Coder Flash vs GPT-5.1 ChatCross-provider

Qwen3 Coder Flash vs GPT-5.1-CodexCross-provider

Qwen3 Coder Flash vs GPT-5.1 Codex MaxCross-provider

Qwen3 Coder Flash vs GPT-5.1-Codex-MiniCross-provider

Updated Sep 2025

GPT-5 MinivsQwen3 Coder Flash

GPT-5 Mini is cheaper than Qwen3 Coder Flash at $0.25/M vs $0.3/M input tokens.

GPT-5 Mini and Qwen3 Coder Flash compared across 55 shared prompts
Spec	GPT-5 Mini	Qwen3 Coder Flash
Input price	$0.25/M tokens	$0.3/M tokens
Output price	$2/M tokens	$1.5/M tokens
Context window	—	128K tokens
Released	Aug 2025	Sep 2025
SWE-bench Verified	~70%	50.3%

Our Verdict

GPT-5 Mini

Qwen3 Coder Flash

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

Too close to call

What do GPT-5 Mini and Qwen3 Coder Flash say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

GPT-5 Mini

Input

$0.25

1.2× cheaper

Output

$2.00

Qwen3 Coder Flash

Input

$0.30

Output

$1.50

1.3× cheaper

GPT-5 Mini wins input (1.2× cheaper)·Qwen3 Coder Flash wins output (1.3× cheaper)

Writing DNA

Style Comparison

Similarity

43%

Qwen3 Coder Flash uses 605.7x more bold

GPT-5 Mini

Qwen3 Coder Flash

62%Vocabulary60%

21wSentence Length92w

0.16Hedging0.60

0.0Bold6.1

3.4Lists6.2

0.00Emoji0.00

0.00Headings1.64

0.05Transitions0.18

Based on 15 + 22 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

GPT-5 Mini vs MiniMax M3New provider

GPT-5 Mini vs Ox AlphaNew provider

GPT-5 Mini vs MercuryNew provider

GPT-5 Mini vs MiniMax M2.7New provider

Qwen3 Coder Flash vs GPT-5.1 ChatCross-provider

Qwen3 Coder Flash vs GPT-5.1-CodexCross-provider

Qwen3 Coder Flash vs GPT-5.1 Codex MaxCross-provider

Qwen3 Coder Flash vs GPT-5.1-Codex-MiniCross-provider