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  5. QwQ 32BvsSolar Pro 4
Updated Aug 2026

QwQ 32BvsSolar Pro 4

Solar Pro 4 is cheaper than QwQ 32B at $0.09/M vs $0.5/M input tokens.

QwQ 32B and Solar Pro 4 compared across 5 shared prompts
SpecQwQ 32BSolar Pro 4
Input price$0.5/M tokens$0.09/M tokens
Output price$1.5/M tokens$0.36/M tokens
Context window40K tokens524K tokens
WeightsOpen—
Free API (OpenRouter)NoNo
ReleasedMar 2025Aug 2026
Our Verdict
Solar Pro 4
Solar Pro 4
QwQ 32B
QwQ 32BRunner-up

Not enough votes to call it. On the specs, Solar Pro 4 has the edge: newer, bigger context window.

Solar Pro 4 costs 4.2x less per token.

Too close to call
API pricing

Cost per 1M tokens

QwQ 32B
Input
$0.50
Output
$1.50
Solar Pro 4
Input
$0.09
5.6× cheaper
Output
$0.36
4.2× cheaper

Solar Pro 4 is cheaper on both: 5.6× input, 4.2× output.

Where to run it

1 host

QwQ 32B

No hosts listed on OpenRouter.

Solar Pro 41 host
HostInOutContextUptime
UUpstage$0.09 in·$0.36 out·524k·99.7% up

Per million tokens. Prices and uptime via OpenRouter, checked 23 Sep 2026.

Research

What we learned reading every model

FAQ

Common questions

QwQ 32B is developed by Qwen while Solar Pro 4 is developed by Upstage. QwQ 32B has a 40K token context window vs Solar Pro 4's 524K. You can compare their actual outputs across 5 challenges on Rival to see how they differ in practice.

It depends on your use case. QwQ 32B and Solar Pro 4 each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 5 challenges so you can judge which fits your needs best.

QwQ 32B costs $0.5/M input tokens and Solar Pro 4 costs $0.09/M input tokens. Solar Pro 4 is $0.41/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 QwQ 32B and Solar Pro 4 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

QwQ 32B logo
QwQ 32B16 outputs, specs and price
Solar Pro 4 logo
Solar Pro 414 outputs, specs and price
Rival
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Explore all of Rival

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