What is the difference between Qwen: Qwen3 Max and Qwen: Qwen3.5 397B A17B?

Both are developed by Qwen but target different use cases. Qwen: Qwen3 Max has a 256K token context window vs Qwen: Qwen3.5 397B A17B's 262K. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, Qwen: Qwen3 Max or Qwen: Qwen3.5 397B A17B?

It depends on your use case. Qwen: Qwen3 Max and Qwen: 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 Qwen: Qwen3 Max cost compared to Qwen: Qwen3.5 397B A17B?

Qwen: Qwen3 Max costs $1.2/M input tokens and Qwen: Qwen3.5 397B A17B costs $0.6/M input tokens. Qwen: Qwen3.5 397B A17B is $0.60/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 Qwen: Qwen3 Max and Qwen: Qwen3.5 397B A17B on Rival?

This page shows a side-by-side comparison of Qwen: Qwen3 Max and Qwen: 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 Qwen: Qwen3 Max and Qwen: Qwen3.5 397B A17B?

Both are developed by Qwen but target different use cases. Qwen: Qwen3 Max has a 256K token context window vs Qwen: Qwen3.5 397B A17B's 262K. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, Qwen: Qwen3 Max or Qwen: Qwen3.5 397B A17B?

It depends on your use case. Qwen: Qwen3 Max and Qwen: 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 Qwen: Qwen3 Max cost compared to Qwen: Qwen3.5 397B A17B?

Qwen: Qwen3 Max costs $1.2/M input tokens and Qwen: Qwen3.5 397B A17B costs $0.6/M input tokens. Qwen: Qwen3.5 397B A17B is $0.60/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 Qwen: Qwen3 Max and Qwen: Qwen3.5 397B A17B on Rival?

This page shows a side-by-side comparison of Qwen: Qwen3 Max and Qwen: 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.

Qwen: Qwen3 Max vs Qwen: Qwen3.5 397B A17B: Which Is Better?

Updated Feb 2026

Our Verdict

Qwen: Qwen3 Max

Qwen: Qwen3.5 397B A17B

No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.

Too close to call

API pricing

Cost per 1M tokens

Qwen: Qwen3 Max

Input

$1.20

Output

$6.00

Qwen: Qwen3.5 397B A17B

Input

$0.60

2.0× cheaper

Output

$3.60

1.7× cheaper

Qwen: Qwen3.5 397B A17B is cheaper on both — 2.0× input, 1.7× output

Writing DNA

Style Comparison

Similarity

39%

Qwen: Qwen3 Max uses 2.0x more emoji

Qwen: Qwen3 Max

Qwen: Qwen3.5 397B A17B

60%Vocabulary54%

28wSentence Length14w

0.48Hedging0.39

5.7Bold6.9

4.1Lists4.2

0.45Emoji0.23

0.78Headings0.93

0.18Transitions0.17

Based on 22 + 23 text responses

Research

What we learned reading every model

Qwen: Qwen3 Max and Qwen: Qwen3.5 397B A17B have opinions about your brand too.Ask 10 models what they tell people about you. Verbatim receipts.Run the mirror

FAQ

Common questions

Keep exploring

More comparisons

Qwen: Qwen3 Max vs MiniMax M3New provider

Qwen: Qwen3 Max vs GPT-5New provider

Qwen: Qwen3 Max vs Llama 4 MaverickNew provider

Updated Feb 2026

Our Verdict

Qwen: Qwen3 Max

Qwen: Qwen3.5 397B A17B

No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.

Too close to call

API pricing

Cost per 1M tokens

Qwen: Qwen3 Max

Input

$1.20

Output

$6.00

Qwen: Qwen3.5 397B A17B

Input

$0.60

2.0× cheaper

Output

$3.60

1.7× cheaper

Qwen: Qwen3.5 397B A17B is cheaper on both — 2.0× input, 1.7× output

Writing DNA

Style Comparison

Similarity

39%

Qwen: Qwen3 Max uses 2.0x more emoji

Qwen: Qwen3 Max

Qwen: Qwen3.5 397B A17B

60%Vocabulary54%

28wSentence Length14w

0.48Hedging0.39

5.7Bold6.9

4.1Lists4.2

0.45Emoji0.23

0.78Headings0.93

0.18Transitions0.17

Based on 22 + 23 text responses

Research

What we learned reading every model

Qwen: Qwen3 Max and Qwen: Qwen3.5 397B A17B have opinions about your brand too.Ask 10 models what they tell people about you. Verbatim receipts.Run the mirror

FAQ

Common questions

Keep exploring

More comparisons

Qwen: Qwen3 Max vs MiniMax M3New provider

Qwen: Qwen3 Max vs GPT-5New provider

Qwen: Qwen3 Max vs Llama 4 MaverickNew provider