What is the difference between GPT-5 Mini and Qwen3.5 397B A17B?

GPT-5 Mini is developed by OpenAI while Qwen3.5 397B A17B is developed by Qwen. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, GPT-5 Mini or Qwen3.5 397B A17B?

It depends on your use case. GPT-5 Mini and Qwen3.5 397B A17B 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 GPT-5 Mini cost compared to Qwen3.5 397B A17B?

GPT-5 Mini costs $0.25/M input tokens and Qwen3.5 397B A17B costs $0.6/M input tokens. GPT-5 Mini is $0.35/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 Qwen3.5 397B A17B on Rival?

This page shows a side-by-side comparison of GPT-5 Mini and Qwen3.5 397B A17B 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 Qwen3.5 397B A17B?

GPT-5 Mini is developed by OpenAI while Qwen3.5 397B A17B is developed by Qwen. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, GPT-5 Mini or Qwen3.5 397B A17B?

It depends on your use case. GPT-5 Mini and Qwen3.5 397B A17B 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 GPT-5 Mini cost compared to Qwen3.5 397B A17B?

GPT-5 Mini costs $0.25/M input tokens and Qwen3.5 397B A17B costs $0.6/M input tokens. GPT-5 Mini is $0.35/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 Qwen3.5 397B A17B on Rival?

This page shows a side-by-side comparison of GPT-5 Mini and Qwen3.5 397B A17B 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

GPT-5 MinivsQwen3.5 397B A17B

GPT-5 Mini is cheaper than Qwen3.5 397B A17B at $0.25/M vs $0.6/M input tokens.

GPT-5 Mini and Qwen3.5 397B A17B compared across 53 shared prompts
Spec	GPT-5 Mini	Qwen3.5 397B A17B
Input price	$0.25/M tokens	$0.6/M tokens
Output price	$2/M tokens	$3.6/M tokens
Context window	—	262K tokens
Released	Aug 2025	Feb 2026
SWE-bench Verified	~70%	76.4%

Our Verdict

Qwen3.5 397B A17B

GPT-5 MiniRunner-up

Not enough votes to call it. On the specs, Qwen3.5 397B A17B has the edge: bigger model tier, newer, bigger context window.

Too close to call

What do GPT-5 Mini and Qwen3.5 397B A17B 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

2.4× cheaper

Output

$2.00

1.8× cheaper

Qwen3.5 397B A17B

Input

$0.60

Output

$3.60

GPT-5 Mini is cheaper on both — 2.4× input, 1.8× output

Writing DNA

Style Comparison

Similarity

39%

Qwen3.5 397B A17B uses 690.3x more bold

GPT-5 Mini

Qwen3.5 397B A17B

62%Vocabulary54%

21wSentence Length14w

0.16Hedging0.39

0.0Bold6.9

3.4Lists4.2

0.00Emoji0.23

0.00Headings0.93

0.05Transitions0.17

Based on 15 + 23 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

GPT-5 Mini vs Ox AlphaNew provider

GPT-5 Mini vs MiniMax M3New provider

GPT-5 Mini vs Llama 4 MaverickNew provider

GPT-5 Mini vs Claude Opus 4New provider

GPT-5 Mini vs INTELLECT-3New provider

GPT-5 Mini vs Kimi K2New provider

GPT-5 Mini vs Kimi K2 0905New provider

GPT-5 Mini vs Kimi K2 ThinkingNew provider

Updated Feb 2026

GPT-5 MinivsQwen3.5 397B A17B

GPT-5 Mini is cheaper than Qwen3.5 397B A17B at $0.25/M vs $0.6/M input tokens.

GPT-5 Mini and Qwen3.5 397B A17B compared across 53 shared prompts
Spec	GPT-5 Mini	Qwen3.5 397B A17B
Input price	$0.25/M tokens	$0.6/M tokens
Output price	$2/M tokens	$3.6/M tokens
Context window	—	262K tokens
Released	Aug 2025	Feb 2026
SWE-bench Verified	~70%	76.4%

Our Verdict

Qwen3.5 397B A17B

GPT-5 MiniRunner-up

Not enough votes to call it. On the specs, Qwen3.5 397B A17B has the edge: bigger model tier, newer, bigger context window.

Too close to call

What do GPT-5 Mini and Qwen3.5 397B A17B 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

2.4× cheaper

Output

$2.00

1.8× cheaper

Qwen3.5 397B A17B

Input

$0.60

Output

$3.60

GPT-5 Mini is cheaper on both — 2.4× input, 1.8× output

Writing DNA

Style Comparison

Similarity

39%

Qwen3.5 397B A17B uses 690.3x more bold

GPT-5 Mini

Qwen3.5 397B A17B

62%Vocabulary54%

21wSentence Length14w

0.16Hedging0.39

0.0Bold6.9

3.4Lists4.2

0.00Emoji0.23

0.00Headings0.93

0.05Transitions0.17

Based on 15 + 23 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

GPT-5 Mini vs Ox AlphaNew provider

GPT-5 Mini vs MiniMax M3New provider

GPT-5 Mini vs Llama 4 MaverickNew provider

GPT-5 Mini vs Claude Opus 4New provider

GPT-5 Mini vs INTELLECT-3New provider

GPT-5 Mini vs Kimi K2New provider

GPT-5 Mini vs Kimi K2 0905New provider

GPT-5 Mini vs Kimi K2 ThinkingNew provider