A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
Company ProductName Specs
Company ProductName Specs
What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
The ASUS ZenBook Pro Duo 15 offers superior performance, ideal for intensive engineering tasks, 3D rendering, and machine learning. Its dual-screen setup and high-resolution OLED touchscreen make it stand out for creative work, but it is also heavier and not as portable as the Dell XPS 13. On the other hand, the Dell XPS 13 is more suited for general use, featuring a lighter design for better portability and longer battery life, but it has a single, lower-resolution non-touchscreen display. Choose the ASUS for heavy-duty tasks and content creation, or the Dell for everyday use and ease of carrying around. Give Feedback
this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the ASUS ZenBook Pro Duo 15
- Very good for general use
- Excellent for engineering and design
- Good for gaming and AI
- Very good for software development
- Very good for content creation
- Very good overall display quality
Advantages of the Dell XPS 13
- Very good overall build quality
- Excellent portability
- Very good battery life
- Excellent keyboard
Key differences
General Use
8.5
7.7
3840 x 2160
RESOLUTION
1920 x 1200
OLED
DISPLAY TECHNOLOGY
IPS
332.0 nits
DISPLAY BRIGHTNESS
442.0 nits
7.0 Hours
BATTERY LIFE
10.0 Hours
7.5/10
KEYBOARD QUALITY SCORE
9.0/10
7.1/10
PORTABILITY SCORE
9.3/10
The ASUS ZenBook Pro Duo 15 is very good for general use, while the Dell XPS 13 is good.
The ASUS ZenBook Pro Duo 15 is rated very good for general use given its superior CPU, high RAM capacity, and exceptional screen quality, but its heavier build and shorter battery life impact portability. On the other hand, the Dell XPS 13, while good for general use with a competent CPU and adequate RAM, offers better portability owing to its lighter weight and longer battery life, despite having a smaller and less high-definition screen.
Gaming and AI
7.8
6.2
7.8/10
OVERALL GPU SCORE
3.6/10
3840 x 2160
RESOLUTION
1920 x 1200
60Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.7/10
FAN NOISE SCORE
8.7/10
The ASUS ZenBook Pro Duo 15 is good for gaming and AI, while the Dell XPS 13 is only fair.
The ASUS ZenBook Pro Duo 15 excels in gaming and 3D tasks due to its powerful Nvidia RTX 3070 Ti graphics card and high-resolution OLED screen, which are superior to the Dell XPS 13's Intel Iris Xe graphics and lower-resolution IPS display. While both laptops have similar screen refresh rates, the ASUS's combination of a higher-end GPU and display makes it better suited for these intensive applications.
Engineering and Design
9.0
7.2
9.2/10
OVERALL CPU SCORE
6.2/10
7.8/10
OVERALL GPU SCORE
3.6/10
32.0 GB
RAM
16.0 GB
The ASUS ZenBook Pro Duo 15 is excellent for engineering and design, while the Dell XPS 13 is good.
The ASUS ZenBook Pro Duo 15 outshines the Dell XPS 13 for engineering and design due to its superior Intel i9 processor, double the RAM, and a more powerful Nvidia RTX GPU, which together offer higher performance for demanding tasks and graphics-intensive applications; additionally, its OLED screen delivers top-tier quality for detailed visuals. However, the Dell XPS 13 provides better portability owing to its lighter weight and longer battery life, plus it maintains high-quality standards with its own capable processor and screen, making it a more suitable option for users who prioritize mobility and battery endurance over peak performance.
Content Creation
8.7
7.7
9.2/10
OVERALL CPU SCORE
6.2/10
3840 x 2160
RESOLUTION
1920 x 1200
32.0 GB
RAM
16.0 GB
OLED
DISPLAY TECHNOLOGY
IPS
The ASUS ZenBook Pro Duo 15 is very good for content creation, while the Dell XPS 13 is good.
PerfectRec’s Content Creation Score takes into account the many different features of the laptop that make it more or less suitable for photo editing, video editing and other content creation tasks.
Software Development
8.3
7.5
9.2/10
OVERALL CPU SCORE
6.2/10
32.0 GB
RAM
16.0 GB
3840 x 2160
RESOLUTION
1920 x 1200
7.5/10
KEYBOARD QUALITY SCORE
9.0/10
The ASUS ZenBook Pro Duo 15 is very good for software development, while the Dell XPS 13 is good.
PerfectRec’s Software Development Score takes into account the many different features of the laptop that make it more or less suitable for software developers.
Screen Quality
8.3
7.2
15.6in
SIZE
13.4in
3840 x 2160
RESOLUTION
1920 x 1200
OLED
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
60Hz
332.0 nits
BRIGHTNESS
442.0 nits
The ASUS Zenbook Pro Duo 15 has a better screen than the Dell XPS 13 for general use, gaming and AI, engineering and design, software development, and content creation.
The ASUS ZenBook Pro Duo 15 offers exceptional clarity and color accuracy with high resolution and brightness, making it ideal for general use and detailed engineering design tasks that benefit from wide color gamuts. However, its limited refresh rate diminishes the quality for gaming and 3D applications, which rely heavily on smooth and rapid image transitions. The Dell XPS 13 provides a balanced screen experience with good resolution and brightness for everyday tasks and sufficient color representation for most design work, yet like the ASUS, it falls short for gaming and 3D due to a lower refresh rate.
Battery
7.0 Hours
10.0 Hours
The ASUS Zenbook Pro Duo 15 has 7 hours of battery life. The Dell XPS 13 has 10 hours of battery life.
Battery life estimate is based on a mix of common use patterns. More portable and higher performing laptops tend to have less battery life.
Portability
Good
Excellent
15.6in
SIZE
13.4in
5.1 lbs
WEIGHT
2.5 lbs
0.8in
THICKNESS
0.5in
The Dell XPS 13 has excellent portability, while the ASUS ZenBook Pro Duo 15 has good portability.
The most portable laptops are small, thin, and light.
Build Quality
7.6
8.5
The Dell XPS 13 has very good build quality, while the ASUS ZenBook Pro Duo 15 has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$2,000
$850
$0
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The ASUS ZenBook Pro Duo 15 has a price of $2,000 and the Dell XPS 13 costs $850.
Let Us Help Find Your Perfect Laptop
Find your new laptop
Give feedback
We’re constantly working to improve.
How the ASUS ZenBook Pro Duo 15 and the Dell XPS 13 compare to other laptops
Spec Comparison
 |  | |
| ASUS ZenBook Pro Duo 15 | Dell XPS 13 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$2,000 | $850 | ||
Release Date | |||
Release Date | February 1, 2023 | August 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 14.2'' x 9.8'' x 0.85'' | 11.6'' x 7.9'' x 0.55'' | |
Weight | |||
Weight | 5.16 lbs | 2.59 lbs | |
Width | |||
Width | 14.17" | 11.63" | |
Depth | |||
Depth | 9.81" | 7.86" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i9-12900H | Intel i7-1250U | |
RAM | |||
RAM | 32 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 0 | |
Storage | |||
Storage | 1024 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 7 Hours | 10 Hours | |
Battery Capacity | |||
Battery Capacity | 92 Wh | 51 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 13.4" | |
Display Technology | |||
Display Technology | OLED | IPS | |
Resolution | |||
Resolution | 3840 x 2160 | 1920 x 1200 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 332 nits | 442 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.6/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 7.1/10 | 9.3/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7.8/10 | 8.8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7.5/10 | 9/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 9.6/10 | 9.5/10 | |
Webcam | |||
Webcam | 720p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 1 | 0 | |
USB-C ports | |||
USB-C ports | 2 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 2 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | 4 | |
Shopping
ASUS ZenBook Pro Duo 15
See more
Dig into reviews and images
PCWorld
Jared Newman | August 2021
"Benchmarks aside, the Asus ZenBook Pro Duo is hard to compare with other PCs. Its closest competition may be a multi-monitor desktop, or a laptop with an attached travel monitor. The Pro Duo is more portable and versatile than either of those options, especially with the software tools Asus has thrown on top. For a certain niche of artists, media creators, and gamers, all that might add up to something special, even if it’s unattainable for the rest of us."
Dell XPS 13
See more
Dig into reviews and images
The Verge
Monica Chen | April 2023
"In the past, the XPS 13 was a hands-down contender for the best laptop on the market. But the Apple-silicon MacBook has since barrelled onto the scene, and it wipes the floor with most of the ultraportable Windows laptops that cross my desk on a daily basis. This XPS is no exception. Compared to the M2 MacBook Air, battery life is worse."
Get a great deal on the ASUS ZenBook Pro Duo 15 or the Dell XPS 13
About ASUS
ASUS, a Taiwanese electronics brand, is one of the largest personal computer vendor by market share. The majority of their laptops are targeted towards personal use or gaming. Their most popular product lines include the budget-friendly VivoBook, more premium ZenBook, and their TUF and ROG gaming laptops, the latter of which has a reputation for excellent gaming performance.
About Dell
Dell is a highly recognizable American technology company, and is one of the largest personal computer vendor by market share. Their laptops are very popular for both personal and professional use, and they also own the Alienware brand which makes mid to high end gaming laptops. Their premium XPS range of laptops offer great build quality and portability, while Latitude and Precision laptops are known for reliability, repairability and performance for business users.
Give feedback
We're constantly perfecting our model
Laptop guides you might be interested in
More comparisons for you
Compare ASUS ZenBook Pro Duo 15 vs. ASUS ROG Zephyrus G16 (2024)
VS
Compare ASUS ZenBook Pro Duo 15 vs. ASUS ROG Strix Scar 15
VS
Compare ASUS ZenBook Pro Duo 15 vs. Gigabyte Aorus 17
VS
Compare Dell XPS 13 vs. Lenovo IdeaPad Gaming 3
VS
Compare Dell XPS 13 vs. Dell Inspiron 16 5630
VS
Compare Dell XPS 13 vs. Dell Latitude 5330
VS
FAQs
FAQs about laptops
Why trust us
This information was produced and vetted by the PerfectRec laptops team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest laptop information and makes it digestible for you.
By the numbers
380
Laptops evaluated
48,640
Laptops stats compiled
13
Proprietary Laptops ratings developed
131,595
Recommendations made
28,513
Consumer hours saved
About the laptop team
Joe Golden, Ph.D
CEO and Laptops Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
Jason Lew
Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.
Chandradeep Chowdhury
Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
Craig Russell
Laptops Expert
Craig is a UK-based laptops expert. Craig works in IT, where he recommends and supports laptops and PCs for clients and has been recommending laptops on Reddit for five years.
Featured in
