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  5. GPT-4vsQwen3 0.6B
Updated Apr 2025

GPT-4vsQwen3 0.6B

Qwen3 0.6B is cheaper than GPT-4 at $0/M vs $30/M input tokens.

GPT-4 and Qwen3 0.6B compared across 6 shared prompts
SpecGPT-4Qwen3 0.6B
Input price$30/M tokensFree
Output price$60/M tokensFree
Context window8K tokens33K tokens
ParametersNot disclosed0.6B
WeightsClosedOpen
Free API (OpenRouter)NoNo
ReleasedMay 2023Apr 2025
Our Verdict
GPT-4
GPT-4
Qwen3 0.6B
Qwen3 0.6B

Not enough votes to call it. On the specs, nothing separates them.

Too close to call

Reviewing agent-written code?See a Brief PR report

API pricing

Cost per 1M tokens

GPT-4
Input
$30.00
Output
$60.00
Qwen3 0.6B
Input
$0.000
Output
$0.000
Where to run it

2 hosts

GPT-42 hosts
HostInOutContextUptime
Azure AI Foundry$30.00 in·$60.00 out·8k·100% upOpenAI$30.00 in·$60.00 out·8k·100% up
Qwen3 0.6B

No hosts listed on OpenRouter.

Per million tokens. Prices and uptime via OpenRouter, checked 21 Sep 2026.

Writing DNA

Style Comparison

Similarity
44%

GPT-4 uses 246.4x more lists

GPT-4
Qwen3 0.6B
59%Vocabulary63%
18wSentence Length12w
1.10Hedging0.25
0.8Bold7.8
2.5Lists0.0
0.00Emoji0.00
0.00Headings0.00
0.45Transitions0.05
Based on 15 + 7 text responses
Research

What we learned reading every model

FAQ

Common questions

GPT-4 is developed by OpenAI while Qwen3 0.6B is developed by Qwen. GPT-4 has a 8K token context window vs Qwen3 0.6B's 33K. You can compare their actual outputs across 6 challenges on Rival to see how they differ in practice.

It depends on your use case. GPT-4 and Qwen3 0.6B each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 6 challenges so you can judge which fits your needs best.

GPT-4 costs $30/M input tokens and Qwen3 0.6B costs $0/M input tokens. Qwen3 0.6B is $30.00/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

This page shows a side-by-side comparison of GPT-4 and Qwen3 0.6B 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.

Keep exploring

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Model pages

GPT-4 logo
GPT-426 outputs, specs and price
Qwen3 0.6B logo
Qwen3 0.6B16 outputs, specs and price
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