If you prioritize performance for 3D rendering, machine learning, or gaming, the Dell Alienware x14 R1 is the better option with a more powerful processor and graphics card. It also has better build quality, heat management, and a higher refresh rate display suitable for fast-paced games. However, the ASUS Vivobook 15X is less expensive and lighter, making it more portable. It's suitable for general use and has decent performance for everyday tasks. The Alienware also offers more connectivity options with additional Thunderbolt ports and a better overall portability score despite being slightly heavier. Both have the same screen size with good color coverage, but the ASUS has a lower battery life compared to the Alienware. 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 Vivobook 15X
The ASUS Vivobook 15X has no clear advantages over the Dell Alienware x14 R1.
Advantages of the Dell Alienware x14 R1
Very good for engineering and design
Good for gaming and AI
Good for software development
Good overall display quality
Very good overall build quality
Very good portability
Good speakers
Very good keyboard
Key differences
General Use
7.1/10
7.8/10
1920 x 1080
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
250.0 nits
DISPLAY BRIGHTNESS
411.0 nits
8.0 Hours
BATTERY LIFE
9.0 Hours
6.7/10
KEYBOARD QUALITY SCORE
8.0/10
7.8/10
PORTABILITY SCORE
8.0/10
The Dell Alienware x14 R1 and ASUS Vivobook 15X are both good for general use, though the Dell Alienware x14 R1 is somewhat better.
The Dell Alienware x14 R1 is better for general use as it has double the RAM, a significantly more powerful CPU and GPU, and a higher-resolution screen with better color coverage and brightness compared to the ASUS Vivobook 15X. However, the Vivobook is lighter and has a larger screen, but it falls short in battery life and has a less capable processor and graphics, which are very important for performance, especially in intensive tasks.
Gaming and AI
6.0/10
7.6/10
3.6/10
OVERALL GPU SCORE
7.0/10
1920 x 1080
RESOLUTION
1920 x 1080
60Hz
REFRESH RATE
144Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.5/10
FAN NOISE SCORE
7.0/10
The Dell Alienware x14 R1 is good for gaming and AI, while the ASUS Vivobook 15X is only fair.
The ASUS Vivobook 15X, while suitable for moderate gaming and 3D applications, has limitations due to a less powerful GPU and lower screen refresh rate compared to the Dell Alienware x14 R1, which offers a superior gaming and 3D experience owing to its high-quality GPU and higher refresh rate screen. Although both laptops have capable CPUs and good screen quality, the difference in GPU performance and refresh rate between the Vivobook 15X and the Alienware x14 R1 is significant for those prioritizing gaming and 3D tasks.
Engineering and Design
6.3/10
8.2/10
5.6/10
OVERALL CPU SCORE
9.1/10
3.6/10
OVERALL GPU SCORE
7.0/10
8.0 GB
RAM
16.0 GB
The Dell Alienware x14 R1 is very good for engineering and design, while the ASUS Vivobook 15X is only fair.
The ASUS Vivobook 15X is equipped with an AMD processor and integrated graphics, which may handle engineering tasks but falls short in performance compared to the Dell Alienware x14 R1's Intel CPU and powerful Nvidia RTX GPU. Additionally, the Alienware has double the RAM and a higher quality screen, offering sharper visuals and more fluid multitasking for complex design software, thus making it more suitable for demanding engineering and design work.
Content Creation
7.1/10
7.9/10
5.6/10
OVERALL CPU SCORE
9.1/10
1920 x 1080
RESOLUTION
1920 x 1080
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Dell Alienware x14 R1 and ASUS Vivobook 15X are both good for content creation, though the Dell Alienware x14 R1 is somewhat better.
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
6.9/10
7.7/10
5.6/10
OVERALL CPU SCORE
9.1/10
8.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
1920 x 1080
6.7/10
KEYBOARD QUALITY SCORE
8.0/10
The Dell Alienware x14 R1 is good for software development, while the ASUS Vivobook 15X is only fair.
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
6.2/10
7.9/10
15.6in
SIZE
14.0in
1920 x 1080
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
144Hz
250.0 nits
BRIGHTNESS
411.0 nits
The Dell Alienware x14 R1 has a better screen than the ASUS Vivobook 15X for general use, gaming and AI, engineering and design, content creation, and software development.
For general use, the ASUS Vivobook 15X's screen may not be as sharp or vibrant due to its resolution and brightness levels compared to the Dell Alienware x14 R1, which likely offers a crisper and brighter display. In engineering and design, the Dell's screen might better reproduce a range of colors critical for detailed work, given its potentially wider color gamuts. However, for gaming and 3D applications, both laptops may fall short due to their lower refresh rates, which are important for smooth motion but are less critical for general use and engineering tasks.
Build Quality
7.0/10
8.5/10
The Dell Alienware x14 R1 has very good build quality, while the ASUS Vivobook 15X has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$525
$1,201
$0
$500
$1,000
$1,500
$2,000
The ASUS Vivobook 15X has a price of $525 and the Dell Alienware x14 R1 costs $1,201.
The ASUS Vivobook 15X has 8 hours of battery life. The Dell Alienware x14 R1 has 9 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
Very Good
15.6in
SIZE
14.0in
3.7 lbs
WEIGHT
4.0 lbs
0.7in
THICKNESS
0.5in
Although they have very similar scores, PerfectRec considers Dell Alienware x14 R1 to have very good portability, while the ASUS Vivobook 15X has good portability.
The most portable laptops are small, thin, and light.
Give feedback
We’re constantly working to improve.
How the ASUS Vivobook 15X and the Dell Alienware x14 R1 compare to other laptops
"All in all, my day on the Vivobook had its ups and downs. It is a really pretty and well-built device, and it had all of the functionality I needed to get me through my browser-based workload. But the speakers weren’t my favorite, and the battery life was just too short."
"The Alienware X14 series is thinner, but also slower than the competition. With the X series, you get plenty of modern technology: Intel Alder Lake CPUs, GeForce RTX 3000 GPUs, Thunderbolt 4, PCIe 4.0, Wi-Fi 6E, G-Sync, and Advanced Optimus. However, the slim design has some drawbacks, just like its larger siblings. The shifted hinge position results in a very deep device with a large footprint compared to the competition."
Get a great deal on the ASUS Vivobook 15X or the Dell Alienware x14 R1
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.
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.
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