What is the difference between DeepSeek V3.2 and GPT-5 Pro?

DeepSeek V3.2 is developed by DeepSeek while GPT-5 Pro is developed by OpenAI. DeepSeek V3.2 has a 131K token context window vs GPT-5 Pro's 400K. You can compare their actual outputs across 42 challenges on Rival to see how they differ in practice.

Which is better, DeepSeek V3.2 or GPT-5 Pro?

It depends on your use case. DeepSeek V3.2 and GPT-5 Pro each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 42 challenges so you can judge which fits your needs best.

How much does DeepSeek V3.2 cost compared to GPT-5 Pro?

DeepSeek V3.2 costs $0.28/M input tokens and GPT-5 Pro costs $15/M input tokens. DeepSeek V3.2 is $14.72/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 DeepSeek V3.2 and GPT-5 Pro on Rival?

This page shows a side-by-side comparison of DeepSeek V3.2 and GPT-5 Pro 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 DeepSeek V3.2 and GPT-5 Pro?

DeepSeek V3.2 is developed by DeepSeek while GPT-5 Pro is developed by OpenAI. DeepSeek V3.2 has a 131K token context window vs GPT-5 Pro's 400K. You can compare their actual outputs across 42 challenges on Rival to see how they differ in practice.

Which is better, DeepSeek V3.2 or GPT-5 Pro?

It depends on your use case. DeepSeek V3.2 and GPT-5 Pro each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 42 challenges so you can judge which fits your needs best.

How much does DeepSeek V3.2 cost compared to GPT-5 Pro?

DeepSeek V3.2 costs $0.28/M input tokens and GPT-5 Pro costs $15/M input tokens. DeepSeek V3.2 is $14.72/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 DeepSeek V3.2 and GPT-5 Pro on Rival?

This page shows a side-by-side comparison of DeepSeek V3.2 and GPT-5 Pro 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 Dec 2025

DeepSeek V3.2vsGPT-5 Pro

DeepSeek V3.2 is cheaper than GPT-5 Pro at $0.28/M vs $15/M input tokens.

DeepSeek V3.2 and GPT-5 Pro compared across 42 shared prompts
Spec	DeepSeek V3.2	GPT-5 Pro
Input price	$0.28/M tokens	$15/M tokens
Output price	$0.42/M tokens	$120/M tokens
Context window	131K tokens	400K tokens
Released	Dec 2025	Oct 2025
SWE-bench Verified	73.1%	74.9%

Our Verdict

GPT-5 Pro

DeepSeek V3.2Runner-up

Not enough votes to call it. On the specs, GPT-5 Pro has the edge: bigger model tier, bigger context window.

DeepSeek V3.2 costs 286x less per token.

Too close to call

What do DeepSeek V3.2 and GPT-5 Pro say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

DeepSeek V3.2

Input

$0.28

54× cheaper

Output

$0.42

286× cheaper

GPT-5 Pro

Input

$15.00

Output

$120.00

DeepSeek V3.2 is cheaper on both — 54× input, 286× output

Writing DNA

Style Comparison

Similarity

32%

DeepSeek V3.2 uses 625.6x more bold

DeepSeek V3.2

GPT-5 Pro

52%Vocabulary65%

31wSentence Length15w

0.58Hedging0.32

6.3Bold0.0

5.4Lists2.9

0.00Emoji0.00

0.80Headings0.00

0.13Transitions0.01

Based on 24 + 11 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

GPT-5 Pro vs MiniMax M3New provider

GPT-5 Pro vs Ox AlphaNew provider

DeepSeek V3.2 vs MiniMax M2.7New provider

DeepSeek V3.2 vs Aurora AlphaNew provider

GPT-5 Pro vs Grok 4.1 FastNew provider

GPT-5 Pro vs Grok 4.20 BetaNew provider

GPT-5 Pro vs Grok 4.20 Multi-Agent BetaNew provider

DeepSeek V3.2 vs Grok 4.3New provider

Updated Dec 2025

DeepSeek V3.2vsGPT-5 Pro

DeepSeek V3.2 is cheaper than GPT-5 Pro at $0.28/M vs $15/M input tokens.

DeepSeek V3.2 and GPT-5 Pro compared across 42 shared prompts
Spec	DeepSeek V3.2	GPT-5 Pro
Input price	$0.28/M tokens	$15/M tokens
Output price	$0.42/M tokens	$120/M tokens
Context window	131K tokens	400K tokens
Released	Dec 2025	Oct 2025
SWE-bench Verified	73.1%	74.9%

Our Verdict

GPT-5 Pro

DeepSeek V3.2Runner-up

Not enough votes to call it. On the specs, GPT-5 Pro has the edge: bigger model tier, bigger context window.

DeepSeek V3.2 costs 286x less per token.

Too close to call

What do DeepSeek V3.2 and GPT-5 Pro say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

DeepSeek V3.2

Input

$0.28

54× cheaper

Output

$0.42

286× cheaper

GPT-5 Pro

Input

$15.00

Output

$120.00

DeepSeek V3.2 is cheaper on both — 54× input, 286× output

Writing DNA

Style Comparison

Similarity

32%

DeepSeek V3.2 uses 625.6x more bold

DeepSeek V3.2

GPT-5 Pro

52%Vocabulary65%

31wSentence Length15w

0.58Hedging0.32

6.3Bold0.0

5.4Lists2.9

0.00Emoji0.00

0.80Headings0.00

0.13Transitions0.01

Based on 24 + 11 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

GPT-5 Pro vs MiniMax M3New provider

GPT-5 Pro vs Ox AlphaNew provider

DeepSeek V3.2 vs MiniMax M2.7New provider

DeepSeek V3.2 vs Aurora AlphaNew provider

GPT-5 Pro vs Grok 4.1 FastNew provider

GPT-5 Pro vs Grok 4.20 BetaNew provider

GPT-5 Pro vs Grok 4.20 Multi-Agent BetaNew provider

DeepSeek V3.2 vs Grok 4.3New provider