What is the difference between GPT-4.5 and QwQ 32B?

GPT-4.5 is developed by OpenAI while QwQ 32B is developed by Qwen. GPT-4.5 has a 128K token context window vs QwQ 32B's 40K. You can compare their actual outputs across 8 challenges on Rival to see how they differ in practice.

Which is better, GPT-4.5 or QwQ 32B?

It depends on your use case. GPT-4.5 and QwQ 32B each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 8 challenges so you can judge which fits your needs best.

How much does GPT-4.5 cost compared to QwQ 32B?

GPT-4.5 costs $75/M input tokens and QwQ 32B costs $0.5/M input tokens. QwQ 32B is $74.50/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-4.5 and QwQ 32B on Rival?

This page shows a side-by-side comparison of GPT-4.5 and QwQ 32B 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-4.5 and QwQ 32B?

GPT-4.5 is developed by OpenAI while QwQ 32B is developed by Qwen. GPT-4.5 has a 128K token context window vs QwQ 32B's 40K. You can compare their actual outputs across 8 challenges on Rival to see how they differ in practice.

Which is better, GPT-4.5 or QwQ 32B?

It depends on your use case. GPT-4.5 and QwQ 32B each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 8 challenges so you can judge which fits your needs best.

How much does GPT-4.5 cost compared to QwQ 32B?

GPT-4.5 costs $75/M input tokens and QwQ 32B costs $0.5/M input tokens. QwQ 32B is $74.50/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-4.5 and QwQ 32B on Rival?

This page shows a side-by-side comparison of GPT-4.5 and QwQ 32B 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-4.5 vs QwQ 32B: Which Is Better?

Updated Mar 2025

Our Verdict

GPT-4.5

QwQ 32BRunner-up

No community votes yet. On paper, GPT-4.5 has the edge — bigger model tier, bigger context window, major provider backing.

QwQ 32B is 100x cheaper per token — worth considering if cost matters.

Slight edge

API pricing

Cost per 1M tokens

GPT-4.5

Input

$75.00

Output

$150.00

QwQ 32B

Input

$0.50

150× cheaper

Output

$1.50

100× cheaper

QwQ 32B is cheaper on both — 150× input, 100× output

Writing DNA

Style Comparison

Similarity

62%

GPT-4.5 uses 129.6x more headings

GPT-4.5

QwQ 32B

63%Vocabulary64%

16wSentence Length12w

0.57Hedging0.36

4.7Bold13.6

6.4Lists8.4

0.00Emoji0.00

1.30Headings0.00

0.54Transitions0.39

Based on 11 + 4 text responses

Research

What we learned reading every model

GPT-4.5 and QwQ 32B 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

GPT-4.5 vs MiniMax M3New provider

GPT-4.5 vs Llama 4 MaverickNew provider

QwQ 32B vs GPT-5Cross-provider

Updated Mar 2025

Our Verdict

GPT-4.5

QwQ 32BRunner-up

No community votes yet. On paper, GPT-4.5 has the edge — bigger model tier, bigger context window, major provider backing.

QwQ 32B is 100x cheaper per token — worth considering if cost matters.

Slight edge

API pricing

Cost per 1M tokens

GPT-4.5

Input

$75.00

Output

$150.00

QwQ 32B

Input

$0.50

150× cheaper

Output

$1.50

100× cheaper

QwQ 32B is cheaper on both — 150× input, 100× output

Writing DNA

Style Comparison

Similarity

62%

GPT-4.5 uses 129.6x more headings

GPT-4.5

QwQ 32B

63%Vocabulary64%

16wSentence Length12w

0.57Hedging0.36

4.7Bold13.6

6.4Lists8.4

0.00Emoji0.00

1.30Headings0.00

0.54Transitions0.39

Based on 11 + 4 text responses

Research

What we learned reading every model

GPT-4.5 and QwQ 32B 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

GPT-4.5 vs MiniMax M3New provider

GPT-4.5 vs Llama 4 MaverickNew provider

QwQ 32B vs GPT-5Cross-provider