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Updated April 10, 2024·
The ASUS Zenbook Duo offers a unique dual-screen design and higher screen resolution, which may appeal to you if multitasking and crisp visuals are important. However, it is less portable due to its weight and offers moderate battery life. The Dell Alienware m17 R5, in contrast, has a larger screen and a dedicated graphics card better suited for gaming and demanding engineering tasks; it also has a higher refresh rate for smooth visuals. However, it is heavier and has shorter battery life, making it less ideal for frequent travel. Consider the Zenbook Duo if you prioritize a compact dual-screen laptop for productivity, or the Alienware if you need more power for gaming or engineering software and don't mind the extra bulk. 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 Duo (2024)
- Very good portability
- Good battery life
Advantages of the Dell Alienware m17 R5
- Very good for engineering and design
- Good for gaming and AI
- Very good overall display quality
- Very good speakers
- Very good keyboard
Key differences
Gaming and AI
6.3
7.7
3.7/10
OVERALL GPU SCORE
7.7/10
2880 x 1800
RESOLUTION
1920 x 1080
120Hz
REFRESH RATE
480Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.0/10
FAN NOISE SCORE
7.0/10
The Dell Alienware m17 R5 is good for gaming and AI, while the ASUS Zenbook Duo (2024) is only fair.
PerfectRec’s Gaming and AI Score strongly emphasizes graphics processing capability, while also taking into account other factors that impact suitability for gaming and AI work.
Engineering and Design
7.1
8.1
5.5/10
OVERALL CPU SCORE
8.1/10
3.7/10
OVERALL GPU SCORE
7.7/10
16.0 GB
RAM
16.0 GB
The Dell Alienware m17 R5 is very good for engineering and design, while the ASUS Zenbook Duo (2024) is good.
PerfectRec’s Engineering and Design Score takes into account the many different features of the laptop that make it more or less suitable for graphic design and 3D rendering work.
Screen Quality
7.9
8.1
14.0in
SIZE
17.3in
2880 x 1800
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
120Hz
REFRESH RATE
480Hz
400.0 nits
BRIGHTNESS
301.0 nits
The ASUS Zenbook Duo 14 has a better screen than the Dell Alienware m17 R5 for general use, and engineering and design, while the Dell Alienware m17 R5 has a better screen for gaming and AI, and software development.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Battery
8.5 Hours
5.0 Hours
The ASUS Zenbook Duo 14 has 8.5 hours of battery life. The Dell Alienware m17 R5 has 5 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
Very Good
Poor
14.0in
SIZE
17.3in
3.6 lbs
WEIGHT
7.3 lbs
0.7in
THICKNESS
1.0in
The ASUS Zenbook Duo (2024) has very good portability, while the Dell Alienware m17 R5 has poor portability.
The most portable laptops are small, thin, and light.
Cost
$1,500
$1,100
$500
$1,000
$1,500
$2,000
$2,500
The ASUS Zenbook Duo (2024) has a price of $1,500 and the Dell Alienware m17 R5 costs $1,100.
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Key similarities
General Use
7.4
7.8
2880 x 1800
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
400.0 nits
DISPLAY BRIGHTNESS
301.0 nits
8.5 Hours
BATTERY LIFE
5.0 Hours
6.7/10
KEYBOARD QUALITY SCORE
8.0/10
8.0/10
PORTABILITY SCORE
5.5/10
The Dell Alienware m17 R5 and ASUS Zenbook Duo (2024) are both good for general use.
PerfectRec’s General Use Score takes into account the many different features of the laptop that make it more or less suitable for general productivity, web browsing, streaming, video calls, and running a wide variety of apps and programs.
Content Creation
7.5
7.8
5.5/10
OVERALL CPU SCORE
8.1/10
2880 x 1800
RESOLUTION
1920 x 1080
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Dell Alienware m17 R5 and ASUS Zenbook Duo (2024) are both good for content creation.
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
7.4
7.4
5.5/10
OVERALL CPU SCORE
8.1/10
16.0 GB
RAM
16.0 GB
2880 x 1800
RESOLUTION
1920 x 1080
6.7/10
KEYBOARD QUALITY SCORE
8.0/10
The ASUS Zenbook Duo (2024) and Dell Alienware m17 R5 are both good for software development.
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.
Build Quality
7.8
7.8
The ASUS Zenbook Duo (2024) and Dell Alienware m17 R5 both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
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How the ASUS Zenbook Duo (2024) and the Dell Alienware m17 R5 compare to other laptops
Spec Comparison
 |  | |
| ASUS Zenbook Duo (2024) | Dell Alienware m17 R5 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,500 | $1,100 | ||
Release Date | |||
Release Date | January 30, 2024 | June 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 12.3'' x 8.6'' x 0.78'' | 15.6'' x 11.8'' x 1.05'' | |
Weight | |||
Weight | 3.64 lbs | 7.3 lbs | |
Width | |||
Width | 12.34" | 15.64" | |
Depth | |||
Depth | 8.58" | 11.76" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-1195G7 | AMD Ryzen 7 6800H | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 512 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 8.5 Hours | 5 Hours | |
Battery Capacity | |||
Battery Capacity | 70 Wh | 97 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 17.3" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2880 x 1800 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 120Hz | 480Hz | |
Display Brightness | |||
Display Brightness | 400 nits | 301 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.8/10 | 7.8/10 | |
Portability Score | |||
Portability Score | 8/10 | 5.5/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7/10 | 7/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 6.8/10 | 8/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7/10 | 8/10 | |
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 | 3 | |
USB-C ports | |||
USB-C ports | 2 | 1 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 2 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
Shopping
ASUS Zenbook Duo (2024)
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Dig into reviews and images
NotebookCheck
Allen Ngo | May 2020
"The Asus ZenBook Duo's second screen is like the Apple Touch Bar, but better. Most would agree that having two screens instead of one can really boost productivity and the ZenBook Duo is no different in this regard. It's tough going back to just one screen after becoming accustomed to spacious dual-screen setups. For a laptop form factor, however, users will have to accept some compromises. Firstly, weight is the most obvious drawback as the system is several hundred grams heavier than a regular ZenBook 14. Additionally, colors on the second screen will not be as vivid as the main display."
Dell Alienware m17 R5
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Dig into reviews and images
NotebookCheck
Christian Hintze | January 2023
"Overall, the all-AMD system in the Alienware m17 R5 is impressive, especially the graphics performance. However, various driver issues and unnecessary inconsistencies prevent us from truly enjoying such a potent gaming machine. In addition to strong 3D performance, we particularly like the build quality, the fairly bright UHD display with high color space coverage, and the fact that the gamer is often quiet when not under load and also rather quieter than some competitors under load."
Get a great deal on the ASUS Zenbook Duo (2024) or the Dell Alienware m17 R5
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.
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