What is the difference between DeepSeek R1 and Qwen3.5 122B A10B?

DeepSeek R1 is developed by DeepSeek while Qwen3.5 122B A10B is developed by Qwen. DeepSeek R1 has a 128K token context window vs Qwen3.5 122B A10B's 262K. You can compare their actual outputs across 52 challenges on Rival to see how they differ in practice.

Which is better, DeepSeek R1 or Qwen3.5 122B A10B?

It depends on your use case. DeepSeek R1 and Qwen3.5 122B A10B each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 52 challenges so you can judge which fits your needs best.

How much does DeepSeek R1 cost compared to Qwen3.5 122B A10B?

DeepSeek R1 costs $0.55/M input tokens and Qwen3.5 122B A10B costs $0.4/M input tokens. Qwen3.5 122B A10B is $0.15/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 DeepSeek R1 and Qwen3.5 122B A10B on Rival?

This page shows a side-by-side comparison of DeepSeek R1 and Qwen3.5 122B A10B 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 DeepSeek R1 and Qwen3.5 122B A10B?

DeepSeek R1 is developed by DeepSeek while Qwen3.5 122B A10B is developed by Qwen. DeepSeek R1 has a 128K token context window vs Qwen3.5 122B A10B's 262K. You can compare their actual outputs across 52 challenges on Rival to see how they differ in practice.

Which is better, DeepSeek R1 or Qwen3.5 122B A10B?

It depends on your use case. DeepSeek R1 and Qwen3.5 122B A10B each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 52 challenges so you can judge which fits your needs best.

How much does DeepSeek R1 cost compared to Qwen3.5 122B A10B?

DeepSeek R1 costs $0.55/M input tokens and Qwen3.5 122B A10B costs $0.4/M input tokens. Qwen3.5 122B A10B is $0.15/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 DeepSeek R1 and Qwen3.5 122B A10B on Rival?

This page shows a side-by-side comparison of DeepSeek R1 and Qwen3.5 122B A10B 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.

DeepSeek R1 vs Qwen3.5 122B A10B: Which Is Better?

Updated Feb 2026

Our Verdict

DeepSeek R1

Qwen3.5 122B A10B

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

What do DeepSeek R1 and Qwen3.5 122B A10B say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

DeepSeek R1

Input

$0.55

Output

$2.19

1.5× cheaper

Qwen3.5 122B A10B

Input

$0.40

1.4× cheaper

Output

$3.20

Qwen3.5 122B A10B wins input (1.4× cheaper)·DeepSeek R1 wins output (1.5× cheaper)

Writing DNA

Style Comparison

Similarity

49%

Qwen3.5 122B A10B uses 2.4x more emoji

DeepSeek R1

Qwen3.5 122B A10B

62%Vocabulary49%

15wSentence Length15w

0.52Hedging0.29

8.0Bold6.2

5.7Lists4.8

0.04Emoji0.10

0.62Headings0.88

0.28Transitions0.20

Based on 22 + 24 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

DeepSeek R1 vs MiniMax M3New provider

DeepSeek R1 vs GPT-5New provider

DeepSeek R1 vs Claude Sonnet 4New provider

Updated Feb 2026

Our Verdict

DeepSeek R1

Qwen3.5 122B A10B

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

What do DeepSeek R1 and Qwen3.5 122B A10B say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

DeepSeek R1

Input

$0.55

Output

$2.19

1.5× cheaper

Qwen3.5 122B A10B

Input

$0.40

1.4× cheaper

Output

$3.20

Qwen3.5 122B A10B wins input (1.4× cheaper)·DeepSeek R1 wins output (1.5× cheaper)

Writing DNA

Style Comparison

Similarity

49%

Qwen3.5 122B A10B uses 2.4x more emoji

DeepSeek R1

Qwen3.5 122B A10B

62%Vocabulary49%

15wSentence Length15w

0.52Hedging0.29

8.0Bold6.2

5.7Lists4.8

0.04Emoji0.10

0.62Headings0.88

0.28Transitions0.20

Based on 22 + 24 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

DeepSeek R1 vs MiniMax M3New provider

DeepSeek R1 vs GPT-5New provider

DeepSeek R1 vs Claude Sonnet 4New provider