Skip to main content
SizeVS

Dell XPS 16 9640 vs Alienware m18 R2

True-scale visual comparison — see exact mm dimensions side by side with detailed specs.

100% Objective Comparisons — Data sourced from official manufacturers
See our methodology

We are missing reliable height and width dimensions for one or both products, so the real-scale visual preview is not shown. The specifications table below still compares every field we have on file.

Values are sourced from official manufacturer data where possible. Read our methodology and data sources.

Specifications Comparison

A

Dell XPS 16 9640

Dell

2 wins
B

Alienware m18 R2

Dell

3 wins
D

Display

Dell XPS 16 9640

16"

Alienware m18 R2

18"

Difference: 2" (12.5% more)
W

Weight

Dell XPS 16 9640

2.18kg

Alienware m18 R2

3.89kg

Difference: 1.71kg (78.4% less)
B

Battery

=

Dell XPS 16 9640

97Wh

Alienware m18 R2

97Wh

Difference: 0Wh
R

RAM

Dell XPS 16 9640

16GB

Alienware m18 R2

64GB

Difference: 48GB (300.0% more)
S

Storage

Dell XPS 16 9640

512GB

Alienware m18 R2

2,048GB

Difference: 1,536GB (300.0% more)
P

Processor

Dell XPS 16 9640

Intel Core i7-13700H

Alienware m18 R2

Intel Core i9-14900HX

P

Price

Dell XPS 16 9640

2,399$

Alienware m18 R2

3,299$

Difference: 900$ (37.5% less)
Dell XPS 16 9640
Alienware m18 R2
Winner in category
Last updated: March 22, 2026
Last updated: March 22, 2026
Source: dell.com

Why Trust Our Comparisons

Verified Data

All specs verified from official sources

No Affiliate Bias

We don't earn from product sales

Regularly Updated

Data refreshed when specs change

Transparent Method

Our comparison methodology is public

SE

SizeVS Editorial Team

Verified

Product Comparison Specialists

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

Verified Data Sources Editorial Standards
Updated:
Our methodology

Explore this matchup

More related comparisons