Dell Alienware AW2725DF vs AOC CU34G2X

Side-by-side comparison with real-scale visuals and detailed specifications

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

AOC CU34G2X is 11.0% taller

Dell Alienware AW2725DF

368mm×612mm

AOC CU34G2X

408.5mm×810.6mm

Scaled to real proportions

Specifications Comparison

Dell Alienware AW2725DF

Dell

2 wins

AOC CU34G2X

AOC

2 wins

📱

Screen Size

Diagonal screen measurement

Better

Dell Alienware AW2725DF

27"

AOC CU34G2X

34"

Difference: 7" (25.9% more)

🎬

Resolution

Display resolution

Dell Alienware AW2725DF

2560x1440

AOC CU34G2X

3440x1440

🖥️

Refresh Rate

Screen refresh rate

Better

Dell Alienware AW2725DF

360Hz

AOC CU34G2X

144Hz

Difference: 216Hz (150.0% more)

🎨

Panel

Display panel technology

Dell Alienware AW2725DF

QD-OLED

AOC CU34G2X

⚡

Response Time

Pixel response time

Better

Dell Alienware AW2725DF

0.03ms

AOC CU34G2X

1ms

Difference: 0.97ms (3233.3% less)

💰

Price

Retail price in USD

Better

Dell Alienware AW2725DF

899$

AOC CU34G2X

449$

Difference: 450$ (100.2% less)

Dell Alienware AW2725DF

AOC CU34G2X

Winner in category

Last updated: March 22, 2026

Source: dell.com

Last updated: March 22, 2026

Source: aoc.com

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Verified Data

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Data refreshed when specs change

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SizeVS Editorial Team

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Product Comparison Specialists

Our team of tech enthusiasts and data analysts work to provide accurate, unbiased product comparisons.

Verified Data Sources Editorial Standards

Updated: March 24, 2026

Our methodology

Explore this matchup

View Dell Alienware AW2725DF View AOC CU34G2X Screen Size Resolution Refresh Rate Response Time Price

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