What is the difference between Grok Code Fast 1 and Qwen3 Coder Next?

Grok Code Fast 1 is developed by xAI while Qwen3 Coder Next is developed by Qwen. Grok Code Fast 1 has a 256K token context window vs Qwen3 Coder Next's 262K. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, Grok Code Fast 1 or Qwen3 Coder Next?

It depends on your use case. Grok Code Fast 1 and Qwen3 Coder Next 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 Grok Code Fast 1 cost compared to Qwen3 Coder Next?

Grok Code Fast 1 costs $0.2/M input tokens and Qwen3 Coder Next costs $0.2/M input tokens. Qwen3 Coder Next is $0.00/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 Grok Code Fast 1 and Qwen3 Coder Next on Rival?

This page shows a side-by-side comparison of Grok Code Fast 1 and Qwen3 Coder Next 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 Grok Code Fast 1 and Qwen3 Coder Next?

Grok Code Fast 1 is developed by xAI while Qwen3 Coder Next is developed by Qwen. Grok Code Fast 1 has a 256K token context window vs Qwen3 Coder Next's 262K. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, Grok Code Fast 1 or Qwen3 Coder Next?

It depends on your use case. Grok Code Fast 1 and Qwen3 Coder Next 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 Grok Code Fast 1 cost compared to Qwen3 Coder Next?

Grok Code Fast 1 costs $0.2/M input tokens and Qwen3 Coder Next costs $0.2/M input tokens. Qwen3 Coder Next is $0.00/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 Grok Code Fast 1 and Qwen3 Coder Next on Rival?

This page shows a side-by-side comparison of Grok Code Fast 1 and Qwen3 Coder Next 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

Grok Code Fast 1vsQwen3 Coder Next

Qwen3 Coder Next has a larger context window than Grok Code Fast 1 (262K tokens vs 256K tokens).

Grok Code Fast 1 and Qwen3 Coder Next compared across 53 shared prompts
Spec	Grok Code Fast 1	Qwen3 Coder Next
Input price	$0.2/M tokens	$0.2/M tokens
Output price	$1.5/M tokens	$1.5/M tokens
Context window	256K tokens	262K tokens
Released	Aug 2025	Feb 2026
SWE-bench Verified	70.8%	70.6%

Our Verdict

Qwen3 Coder Next

Grok Code Fast 1Runner-up

Not enough votes to call it. On the specs, Qwen3 Coder Next has the edge: bigger model tier, newer.

Too close to call

What do Grok Code Fast 1 and Qwen3 Coder Next say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

Grok Code Fast 1

Input

$0.20

Output

$1.50

Qwen3 Coder Next

Input

$0.20

Output

$1.50

Writing DNA

Style Comparison

Similarity

30%

Qwen3 Coder Next uses 14.4x more emoji

Grok Code Fast 1

Qwen3 Coder Next

60%Vocabulary58%

17wSentence Length19w

0.97Hedging0.29

2.8Bold6.3

2.5Lists4.0

0.06Emoji0.86

0.89Headings0.92

0.11Transitions0.07

Based on 23 + 21 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

Grok Code Fast 1 vs MiniMax M3New provider

Grok Code Fast 1 vs Ox AlphaNew provider

Qwen3 Coder Next vs MiniMax M2.7New provider

Qwen3 Coder Next vs Aurora AlphaNew provider

Qwen3 Coder Next vs Gemma 3 12BNew provider

Qwen3 Coder Next vs Gemma 3 27BNew provider

Qwen3 Coder Next vs Gemma 3n 2BNew provider

Qwen3 Coder Next vs Gemma 3n 4BNew provider

Updated Feb 2026

Grok Code Fast 1vsQwen3 Coder Next

Qwen3 Coder Next has a larger context window than Grok Code Fast 1 (262K tokens vs 256K tokens).

Grok Code Fast 1 and Qwen3 Coder Next compared across 53 shared prompts
Spec	Grok Code Fast 1	Qwen3 Coder Next
Input price	$0.2/M tokens	$0.2/M tokens
Output price	$1.5/M tokens	$1.5/M tokens
Context window	256K tokens	262K tokens
Released	Aug 2025	Feb 2026
SWE-bench Verified	70.8%	70.6%

Our Verdict

Qwen3 Coder Next

Grok Code Fast 1Runner-up

Not enough votes to call it. On the specs, Qwen3 Coder Next has the edge: bigger model tier, newer.

Too close to call

What do Grok Code Fast 1 and Qwen3 Coder Next say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

Grok Code Fast 1

Input

$0.20

Output

$1.50

Qwen3 Coder Next

Input

$0.20

Output

$1.50

Writing DNA

Style Comparison

Similarity

30%

Qwen3 Coder Next uses 14.4x more emoji

Grok Code Fast 1

Qwen3 Coder Next

60%Vocabulary58%

17wSentence Length19w

0.97Hedging0.29

2.8Bold6.3

2.5Lists4.0

0.06Emoji0.86

0.89Headings0.92

0.11Transitions0.07

Based on 23 + 21 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

Grok Code Fast 1 vs MiniMax M3New provider

Grok Code Fast 1 vs Ox AlphaNew provider

Qwen3 Coder Next vs MiniMax M2.7New provider

Qwen3 Coder Next vs Aurora AlphaNew provider

Qwen3 Coder Next vs Gemma 3 12BNew provider

Qwen3 Coder Next vs Gemma 3 27BNew provider

Qwen3 Coder Next vs Gemma 3n 2BNew provider

Qwen3 Coder Next vs Gemma 3n 4BNew provider