What is the difference between DeepSeek R1 and Grok 3 Thinking?

DeepSeek R1 is developed by DeepSeek while Grok 3 Thinking is developed by xAI. DeepSeek R1 has a 128K token context window vs Grok 3 Thinking's 128K. These results are based on blind head-to-head voting across 14 challenges.

Which is better, DeepSeek R1 or Grok 3 Thinking?

Based on 4 community votes on Rival, DeepSeek R1 and Grok 3 Thinking are closely matched with similar win rates. The better choice depends on your specific use case. Compare their real outputs side-by-side across 14 challenges to decide.

How are DeepSeek R1 vs Grok 3 Thinking votes collected on Rival?

Rival presents both models' outputs side-by-side in blind duels. Voters see the responses but don't know which model produced each one, eliminating brand bias. 4 votes have been collected for this pair across 14 challenges. All vote data is part of Rival's open dataset.

What is the difference between DeepSeek R1 and Grok 3 Thinking?

DeepSeek R1 is developed by DeepSeek while Grok 3 Thinking is developed by xAI. DeepSeek R1 has a 128K token context window vs Grok 3 Thinking's 128K. These results are based on blind head-to-head voting across 14 challenges.

Which is better, DeepSeek R1 or Grok 3 Thinking?

Based on 4 community votes on Rival, DeepSeek R1 and Grok 3 Thinking are closely matched with similar win rates. The better choice depends on your specific use case. Compare their real outputs side-by-side across 14 challenges to decide.

How are DeepSeek R1 vs Grok 3 Thinking votes collected on Rival?

Rival presents both models' outputs side-by-side in blind duels. Voters see the responses but don't know which model produced each one, eliminating brand bias. 4 votes have been collected for this pair across 14 challenges. All vote data is part of Rival's open dataset.

DeepSeek R1 vs Grok 3 Thinking: Which Is Better?

Updated Feb 2025

Our Verdict

DeepSeek R1

Grok 3 Thinking

Genuinely even. Both are strong choices.

Too close to call

API pricing

Cost per 1M tokens

DeepSeek R1

Input

$0.55

Output

$2.19

Grok 3 Thinking

Input

—

Output

—

Writing DNA

Style Comparison

Similarity

43%

DeepSeek R1 uses 4.3x more emoji

DeepSeek R1

Grok 3 Thinking

62%Vocabulary46%

15wSentence Length19w

0.52Hedging1.11

8.0Bold3.3

5.7Lists2.6

0.04Emoji0.00

0.62Headings0.64

0.28Transitions0.25

Based on 22 + 6 text responses

Research

What we learned reading every model

DeepSeek R1 and Grok 3 Thinking 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

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DeepSeek R1 vs OpenAI o3New provider

DeepSeek R1 vs Llama 4 MaverickNew provider

Updated Feb 2025

Our Verdict

DeepSeek R1

Grok 3 Thinking

Genuinely even. Both are strong choices.

Too close to call

API pricing

Cost per 1M tokens

DeepSeek R1

Input

$0.55

Output

$2.19

Grok 3 Thinking

Input

—

Output

—

Writing DNA

Style Comparison

Similarity

43%

DeepSeek R1 uses 4.3x more emoji

DeepSeek R1

Grok 3 Thinking

62%Vocabulary46%

15wSentence Length19w

0.52Hedging1.11

8.0Bold3.3

5.7Lists2.6

0.04Emoji0.00

0.62Headings0.64

0.28Transitions0.25

Based on 22 + 6 text responses

Research

What we learned reading every model

DeepSeek R1 and Grok 3 Thinking 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

DeepSeek R1 vs MiniMax M3New provider

DeepSeek R1 vs OpenAI o3New provider

DeepSeek R1 vs Llama 4 MaverickNew provider