What is the difference between GPT-4o (Omni) and Qwen Plus 0728?

GPT-4o (Omni) is developed by OpenAI while Qwen Plus 0728 is developed by Qwen. GPT-4o (Omni) has a 128K token context window vs Qwen Plus 0728's 1.0M. You can compare their actual outputs across 54 challenges on Rival to see how they differ in practice.

Which is better, GPT-4o (Omni) or Qwen Plus 0728?

It depends on your use case. GPT-4o (Omni) and Qwen Plus 0728 each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 54 challenges so you can judge which fits your needs best.

How much does GPT-4o (Omni) cost compared to Qwen Plus 0728?

GPT-4o (Omni) costs $2.5/M input tokens and Qwen Plus 0728 costs $0.4/M input tokens. Qwen Plus 0728 is $2.10/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-4o (Omni) and Qwen Plus 0728 on Rival?

This page shows a side-by-side comparison of GPT-4o (Omni) and Qwen Plus 0728 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-4o (Omni) and Qwen Plus 0728?

GPT-4o (Omni) is developed by OpenAI while Qwen Plus 0728 is developed by Qwen. GPT-4o (Omni) has a 128K token context window vs Qwen Plus 0728's 1.0M. You can compare their actual outputs across 54 challenges on Rival to see how they differ in practice.

Which is better, GPT-4o (Omni) or Qwen Plus 0728?

It depends on your use case. GPT-4o (Omni) and Qwen Plus 0728 each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 54 challenges so you can judge which fits your needs best.

How much does GPT-4o (Omni) cost compared to Qwen Plus 0728?

GPT-4o (Omni) costs $2.5/M input tokens and Qwen Plus 0728 costs $0.4/M input tokens. Qwen Plus 0728 is $2.10/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-4o (Omni) and Qwen Plus 0728 on Rival?

This page shows a side-by-side comparison of GPT-4o (Omni) and Qwen Plus 0728 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.

GPT-4o (Omni) vs Qwen Plus 0728: Which Is Better?

Updated Sep 2025

Our Verdict

GPT-4o (Omni)

Qwen Plus 0728

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

Qwen Plus 0728 is 8.3x cheaper per token — worth considering if cost matters.

Too close to call

API pricing

Cost per 1M tokens

GPT-4o (Omni)

Input

$2.50

Output

$10.00

Qwen Plus 0728

Input

$0.40

6.3× cheaper

Output

$1.20

8.3× cheaper

Qwen Plus 0728 is cheaper on both — 6.3× input, 8.3× output

Writing DNA

Style Comparison

Similarity

57%

Qwen Plus 0728 uses 26.9x more emoji

GPT-4o (Omni)

Qwen Plus 0728

54%Vocabulary55%

18wSentence Length20w

0.72Hedging0.43

7.3Bold5.9

5.6Lists4.1

0.03Emoji0.68

1.40Headings0.84

0.26Transitions0.16

Based on 24 + 22 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

GPT-4o (Omni) vs MiniMax M3New provider

Qwen Plus 0728 vs Llama 4 MaverickNew provider

Qwen Plus 0728 vs GPT-5Cross-provider

Updated Sep 2025

Our Verdict

GPT-4o (Omni)

Qwen Plus 0728

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

Qwen Plus 0728 is 8.3x cheaper per token — worth considering if cost matters.

Too close to call

API pricing

Cost per 1M tokens

GPT-4o (Omni)

Input

$2.50

Output

$10.00

Qwen Plus 0728

Input

$0.40

6.3× cheaper

Output

$1.20

8.3× cheaper

Qwen Plus 0728 is cheaper on both — 6.3× input, 8.3× output

Writing DNA

Style Comparison

Similarity

57%

Qwen Plus 0728 uses 26.9x more emoji

GPT-4o (Omni)

Qwen Plus 0728

54%Vocabulary55%

18wSentence Length20w

0.72Hedging0.43

7.3Bold5.9

5.6Lists4.1

0.03Emoji0.68

1.40Headings0.84

0.26Transitions0.16

Based on 24 + 22 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

GPT-4o (Omni) vs MiniMax M3New provider

Qwen Plus 0728 vs Llama 4 MaverickNew provider

Qwen Plus 0728 vs GPT-5Cross-provider