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Updated January 10, 2024·
When deciding between the Acer Swift X (2021) and the ASUS Vivobook 15X considering your specific needs is crucial. The Acer Swift X, with its dedicated Nvidia RTX 3050 graphics card, is better suited for intensive tasks such as 3D rendering, machine learning, and gaming. However, while its battery life is more robust, it is heavier, which could affect portability. In contrast, the ASUS Vivobook 15X, though typically less expensive, might offer lower performance due to its integrated AMD Vega 7 graphics. Its lighter weight may make it more portable, but it has a shorter battery life. Both come with similar storage and RAM, fundamental for general use and engineering tasks. If you prioritize performance for specialized tasks and longer battery life, the Acer could be your pick; but for everyday use with better portability and a lower price, the ASUS might suffice. 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 Acer Swift X (2021)
- Good for engineering and design
- Good for software development
- Very good portability
- Very good battery life
- Very good speakers
- Very good keyboard
Advantages of the ASUS Vivobook 15X
- The ASUS Vivobook 15X has no clear advantages over the Acer Swift X (2021).
Key differences
Engineering and Design
7.0
6.3
5.6/10
OVERALL CPU SCORE
5.6/10
4.4/10
OVERALL GPU SCORE
3.6/10
8.0 GB
RAM
8.0 GB
The Acer Swift X (2021) is good for engineering and design, while the ASUS Vivobook 15X is only fair.
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
6.9
6.2
14.0in
SIZE
15.6in
1920 x 1080
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
60Hz
372.0 nits
BRIGHTNESS
250.0 nits
The Acer Swift X has a better screen than the ASUS Vivobook 15X for general use, gaming and AI, engineering and design, software development, and content creation.
For general use, the Acer Swift X's higher resolution and brighter display enhance clarity and readability, whereas the Vivobook 15X's screen, while adequate, is not as sharp or vibrant. Engineering and design professionals prefer the Swift X for its wider color gamuts, offering more accurate color representation, which is less pronounced on the Vivobook 15X. However, both laptops fall short for 3D applications due to their lack of high refresh rates, which are crucial for smooth motion and rendering, although the Acer suffers less in resolution and panel quality than the ASUS.
Battery
10.0 Hours
8.0 Hours
The Acer Swift X has 10 hours of battery life. The ASUS Vivobook 15X has 8 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
Good
14.0in
SIZE
15.6in
3.0 lbs
WEIGHT
3.7 lbs
0.7in
THICKNESS
0.7in
The Acer Swift X (2021) has very good portability, while the ASUS Vivobook 15X has good portability.
The most portable laptops are small, thin, and light.
Build Quality
7.6
7.0
The Acer Swift X (2021) and ASUS Vivobook 15X both have good build quality, though the Acer Swift X (2021) has somewhat better build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$580
$525
$200
$300
$400
$500
$600
$700
$800
$900
The Acer Swift X (2021) has a price of $580 and the ASUS Vivobook 15X costs $525.
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Key similarities
General Use
7.4
7.1
1920 x 1080
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
372.0 nits
DISPLAY BRIGHTNESS
250.0 nits
10.0 Hours
BATTERY LIFE
8.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
6.7/10
8.5/10
PORTABILITY SCORE
7.8/10
The Acer Swift X (2021) and ASUS Vivobook 15X are both good for general use.
The Acer Swift X (2021) offers a potent combination for general use with a powerful CPU, ample RAM, a high-quality screen, good portability, and long battery life, while also maintaining excellent heat management and overall build quality. On the other hand, the ASUS Vivobook 15X has a similar CPU and RAM configuration but falls short in screen quality, battery life, and overall portability, yet it does offer a backlit keyboard and a number pad which may be beneficial for some users.
Gaming and AI
6.3
6.0
4.4/10
OVERALL GPU SCORE
3.6/10
1920 x 1080
RESOLUTION
1920 x 1080
60Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
8.0/10
FAN NOISE SCORE
7.5/10
The Acer Swift X (2021) and ASUS Vivobook 15X are both only fair for gaming and AI.
The Acer Swift X comes with an Nvidia RTX 3050 GPU and a standard 60Hz screen refresh rate, offering decent gaming and 3D performance for its class, while the ASUS Vivobook 15X features an integrated AMD Vega 7 GPU, also paired with a 60Hz display, making it fair for gaming and 3D but potentially less capable for more intensive graphics tasks compared to the Acer's dedicated graphics card.
Content Creation
7.5
7.1
5.6/10
OVERALL CPU SCORE
5.6/10
1920 x 1080
RESOLUTION
1920 x 1080
8.0 GB
RAM
8.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Acer Swift X (2021) and ASUS Vivobook 15X 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
7.3
6.9
5.6/10
OVERALL CPU SCORE
5.6/10
8.0 GB
RAM
8.0 GB
1920 x 1080
RESOLUTION
1920 x 1080
8.0/10
KEYBOARD QUALITY SCORE
6.7/10
Although they have very similar scores, PerfectRec considers Acer Swift X (2021) to be 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.
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How the Acer Swift X (2021) and the ASUS Vivobook 15X compare to other laptops
Spec Comparison
 |  | |
| Acer Swift X (2021) | ASUS Vivobook 15X |
GENERAL | |||
|---|---|---|---|
| Price | |||
$580 | $525 | ||
Release Date | |||
Release Date | June 1, 2021 | April 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 12.7'' x 8.4'' x 0.7'' | 14.2'' x 9.2'' x 0.7'' | |
Weight | |||
Weight | 3.06 lbs | 3.75 lbs | |
Width | |||
Width | 12.7" | 14.16" | |
Depth | |||
Depth | 8.4" | 9.15" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 5 5600U | AMD Ryzen 5 7530U | |
RAM | |||
RAM | 8 GB | 8 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 1 | |
Storage | |||
Storage | 512 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 10 Hours | 8 Hours | |
Battery Capacity | |||
Battery Capacity | 59 Wh | 42 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 15.6" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 372 nits | 250 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.6/10 | 7/10 | |
Portability Score | |||
Portability Score | 8.6/10 | 7.9/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 8/10 | 7.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8/10 | 6.8/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8/10 | 6.5/10 | |
Webcam | |||
Webcam | 720p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | Yes | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 2 | |
USB-C ports | |||
USB-C ports | 1 | 1 | |
USB-C Charging | |||
USB-C Charging | Yes | No | |
Display Outputs | |||
Display Outputs | 2 | 1 | |
Thunderbolt Ports | |||
Thunderbolt Ports | 0 | 0 | |
Shopping
Acer Swift X (2021)
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Dig into reviews and images
NotebookCheck
Sebastian Jentsch | March 2022
"The Swift X is an Acer for entry-level gaming. With the entry-level graphics chip, our Acer not only beats every single current AMD and Intel iGPU, but also Intel's dGPU Iris Xe Max. However, despite being a GDDR6 version, the GTX does not match the expectations set by its own counterparts from our database. This may be a result of the single fan, which only produces moderate noise levels under load. The performance level of the thin and light 1.4 kg (~3.09 lbs) 14-inch laptop is impressive nonetheless."
ASUS Vivobook 15X
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The Verge
Monica Chin | May 2023
"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."
Get a great deal on the Acer Swift X (2021) or the ASUS Vivobook 15X
About Acer
Acer is a prominent Taiwanese electronics brand which makes a wide range of laptops, with multiple product lines catering to personal use, gaming, and business use. They are renowned for having exceptional value for money, as they frequently offer good specifications at a lower price than other manufacturers.
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.
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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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