Alienware m18 R2 vs Alienware x14 R2

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

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

Alienware x14 R2 is NaN% taller

Alienware m18 R2

30mm×426mm

Alienware x14 R2

mm×305mm

Scaled to real proportions

Specifications Comparison

Alienware m18 R2

Dell

4 wins

Alienware x14 R2

Dell

2 wins

📱

Display

Diagonal screen measurement

Better

Alienware m18 R2

18"

Alienware x14 R2

14"

Difference: 4" (28.6% more)

⚖️

Weight

Total device weight

Better

Alienware m18 R2

3.89kg

Alienware x14 R2

1.84kg

Difference: 2.05kg (111.4% less)

🔋

Battery

Battery capacity in watt-hours

Better

Alienware m18 R2

97Wh

Alienware x14 R2

80Wh

Difference: 17Wh (21.3% more)

💾

RAM

Random Access Memory for multitasking

Better

Alienware m18 R2

64GB

Alienware x14 R2

32GB

Difference: 32GB (100.0% more)

💿

Storage

Internal storage capacity

Better

Alienware m18 R2

2,048GB

Alienware x14 R2

1,024GB

Difference: 1,024GB (100.0% more)

🧠

Processor

CPU/SoC model

Alienware m18 R2

Intel Core i9-14900HX

Alienware x14 R2

Intel Core i7-13620H

💰

Price

Retail price in USD

Better

Alienware m18 R2

3,299$

Alienware x14 R2

1,799$

Difference: 1,500$ (83.4% less)

Alienware m18 R2

Alienware x14 R2

Winner in category

Last updated: March 22, 2026

Source: dell.com

Last updated: March 22, 2026

Source: dell.com

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Verified Data

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Data refreshed when specs change

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Our comparison methodology is public

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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 Alienware m18 R2 View Alienware x14 R2 Display Weight Battery RAM Storage

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