What is the difference between DeepSeek V3.2 and GPT-5.4 Nano?

DeepSeek V3.2 is developed by DeepSeek while GPT-5.4 Nano is developed by OpenAI. DeepSeek V3.2 has a 131K token context window vs GPT-5.4 Nano's 400K. You can compare their actual outputs across 52 challenges on Rival to see how they differ in practice.

Which is better, DeepSeek V3.2 or GPT-5.4 Nano?

It depends on your use case. DeepSeek V3.2 and GPT-5.4 Nano each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 52 challenges so you can judge which fits your needs best.

How much does DeepSeek V3.2 cost compared to GPT-5.4 Nano?

DeepSeek V3.2 costs $0.28/M input tokens and GPT-5.4 Nano costs $0.2/M input tokens. GPT-5.4 Nano is $0.08/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-5.4 Nano on Rival?

This page shows a side-by-side comparison of DeepSeek V3.2 and GPT-5.4 Nano across shared challenges. You can vote on which model produced the better output, and Pro users can create custom challenges to test both models with their own prompts.

Rival

Updated Mar 17, 2026

DeepSeek V3.2vsGPT-5.4 Nano

47 fights queued

Why DeepSeek V3.2?

2.3x cheaper overall$0.28/M in · $0.42/M out

Why GPT-5.4 Nano?

3.1x more context400K

4 months newerMar 2026

DeepSeek V3.2GPT-5.4 Nano

Input price

$0.28/M

$0.20/M

Output price

$0.42/M

$1.25/M

Context

131K

400K

Released

Dec 2025

Mar 2026

Favorites

DeepSeek V3.2GPT-5.4 Nano

Movie

The Princess Bride

19877.7

The Matrix

19998.2

Album

Kind of Blue

Miles Davis

To Pimp a Butterfly

Kendrick Lamar

Book

Gödel, Escher, Bach

Douglas R. Hofstadter

To Kill a Mockingbird

Harper Lee

City

Kyoto

Japan

Tokyo

Japan

Game

Tetris (1984)

Puzzle4.4

The Legend of Zelda: Ocarina of Time

Adventure, Action4.4

6 / 47

Estimate Complexityreasoning

Tests an AI's ability to make educated estimates based on technical knowledge

DeepSeek V3.2

Deepseek · Dec 2025text

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

GPT-5.4 Nano

Openai · Mar 2026text

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Vote

2 / 47

AI Board Game Logicreasoning

Tests an AI's ability to understand game rules and strategy

DeepSeek V3.2

Deepseek · Dec 2025svg

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

GPT-5.4 Nano

Openai · Mar 2026svg

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Vote

3 / 47

Logic Puzzlereasoning

Tests an AI's ability to solve a simple but potentially confusing logic puzzle

DeepSeek V3.2

Deepseek · Dec 2025text

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

GPT-5.4 Nano

Openai · Mar 2026text

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Vote

4 / 47

Stochastic Consistency Testanalysis

Tests an AI's randomness and creativity

DeepSeek V3.2

Deepseek · Dec 2025text

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

GPT-5.4 Nano

Openai · Mar 2026text

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Vote

5 / 47

SVG Layout Challengeimage generation

Tests an AI's ability to generate vector graphics

DeepSeek V3.2

Deepseek · Dec 2025svg

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

GPT-5.4 Nano

Openai · Mar 2026svg

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Vote

6 / 47

Xbox Controller SVG Artimage generation

Tests an AI's ability to create detailed SVG illustrations of gaming hardware

DeepSeek V3.2

Deepseek · Dec 2025svg

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

GPT-5.4 Nano

Openai · Mar 2026svg

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Vote

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Our Verdict

DeepSeek V3.2

GPT-5.4 Nano

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

Too close to call

These are our prompts. Yours will tell you more.

Run DeepSeek V3.2 vs GPT-5.4 Nano on your actual task. 5 free credits. No card.

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FAQ

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DeepSeek V3.2 vs GPT-5.4 Nano

Which is better, DeepSeek V3.2 or GPT-5.4 Nano?