Dell XPS 14 9440 vs ASUS VivoBook 15 OLED

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

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

ASUS VivoBook 15 OLED is NaN% taller

Dell XPS 14 9440

216mm×320mm

ASUS VivoBook 15 OLED

mm×360mm

Scaled to real proportions

Specifications Comparison

Dell XPS 14 9440

Dell

2 wins

ASUS VivoBook 15 OLED

ASUS

2 wins

📱

Display

Diagonal screen measurement

Better

Dell XPS 14 9440

14.5"

ASUS VivoBook 15 OLED

15.6"

Difference: 1.1" (7.6% more)

⚖️

Weight

Total device weight

Better

Dell XPS 14 9440

1.68kg

ASUS VivoBook 15 OLED

1.7kg

Difference: 0.02kg (1.2% less)

🔋

Battery

Battery capacity in watt-hours

Better

Dell XPS 14 9440

70Wh

ASUS VivoBook 15 OLED

50Wh

Difference: 20Wh (40.0% more)

💾

RAM

Random Access Memory for multitasking

= Tie

Dell XPS 14 9440

16GB

ASUS VivoBook 15 OLED

16GB

Difference: 0GB

💿

Storage

Internal storage capacity

= Tie

Dell XPS 14 9440

512GB

ASUS VivoBook 15 OLED

512GB

Difference: 0GB

🧠

Processor

CPU/SoC model

Dell XPS 14 9440

Intel Core Ultra 7 155H

ASUS VivoBook 15 OLED

AMD Ryzen 7 7730U

💰

Price

Retail price in USD

Better

Dell XPS 14 9440

1,699$

ASUS VivoBook 15 OLED

799$

Difference: 900$ (112.6% less)

Dell XPS 14 9440

ASUS VivoBook 15 OLED

Winner in category

Last updated: March 22, 2026

Source: dell.com

Last updated: March 22, 2026

Source: asus.com

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Verified Data

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Data refreshed when specs change

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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 XPS 14 9440 View ASUS VivoBook 15 OLED Display Weight Battery RAM Storage

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