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Updated January 10, 2024·
If you are looking for higher gaming or 3D performance, the ASUS Vivobook 16X may suit you better with its newer graphics card. However, the Lenovo Legion Slim 7 offers greater battery life, which could be important if you need to use the laptop on the go. The ASUS has a larger screen and a higher screen refresh rate that is beneficial for detailed work and smoother visuals. The Lenovo is slightly lighter and offers a higher-quality keyboard. Both options have similar storage and memory, so your choice may hinge on the specific tasks like gaming or need for portability and longer usage away from power outlets. 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 16X
- Very good for engineering and design
- Best in class speakers
Advantages of the Lenovo Legion Slim 7 15.6"
- Good battery life
- Very good keyboard
Key differences
Screen Quality
7.3
7.7
16.0in
SIZE
15.6in
1920 x 1200
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
120Hz
REFRESH RATE
165Hz
300.0 nits
BRIGHTNESS
350.0 nits
The Lenovo Legion Slim 7 has a better screen than the ASUS Vivobook 16X for gaming and AI.
For general use, both the ASUS Vivobook 16X and Lenovo Legion Slim 7 offer displays with sufficient resolution and brightness, providing a clear and vibrant viewing experience for everyday tasks such as browsing, video playback, and document editing. For engineering and design, both laptops deliver a wide color gamut, ensuring accurate color representation necessary for tasks like CAD design and photo editing. However, when it comes to gaming and 3D applications, the lower refresh rates on these models may lead to less fluid visuals, which can be a drawback for fast-paced games or smooth 3D rendering.
Battery
5.0 Hours
9.0 Hours
The ASUS Vivobook 16X has 5 hours of battery life. The Lenovo Legion Slim 7 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.
Build Quality
7.0
7.6
The Lenovo Legion Slim 7 15.6" and ASUS Vivobook 16X both have good build quality, though the Lenovo Legion Slim 7 15.6" has somewhat better build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,000
$1,200
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
$1,800
The ASUS Vivobook 16X has a price of $1,000 and the Lenovo Legion Slim 7 15.6" costs $1,200.
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Key similarities
General Use
7.6
7.7
1920 x 1200
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
300.0 nits
DISPLAY BRIGHTNESS
350.0 nits
5.0 Hours
BATTERY LIFE
9.0 Hours
7.5/10
KEYBOARD QUALITY SCORE
8.5/10
7.5/10
PORTABILITY SCORE
7.6/10
The Lenovo Legion Slim 7 15.6" and ASUS Vivobook 16X are both good for general use.
The ASUS Vivobook 16X is good for general use with its Intel i7 processor, 16GB of RAM, and a quality IPS screen that is sizable at 16 inches, providing a good balance between performance and screen quality for everyday tasks, though it is slightly heavier and has shorter battery life.
Gaming and AI
7.7
7.4
8.5/10
OVERALL GPU SCORE
7.1/10
1920 x 1200
RESOLUTION
1920 x 1080
120Hz
REFRESH RATE
165Hz
Yes
SUPPORTS DLSS
Yes
Yes
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.5/10
FAN NOISE SCORE
7.5/10
The ASUS Vivobook 16X and Lenovo Legion Slim 7 15.6" are both good for gaming and AI.
The ASUS Vivobook 16X is equipped with a newer Nvidia RTX 4060 GPU, providing more robust graphics performance for gaming and 3D tasks compared to the Lenovo Legion Slim 7, which includes the older Nvidia RTX 3060 GPU. Additionally, the Lenovo offers a higher screen refresh rate, which could result in smoother visuals in gaming scenarios, but it doesn't necessarily match the graphical processing power of the ASUS' GPU.
Engineering and Design
8.2
7.8
9.0/10
OVERALL CPU SCORE
7.4/10
8.5/10
OVERALL GPU SCORE
7.1/10
16.0 GB
RAM
16.0 GB
Although they have very similar scores, PerfectRec considers ASUS Vivobook 16X to be very good for engineering and design, while the Lenovo Legion Slim 7 15.6" is good.
The ASUS Vivobook 16X boasts a stronger GPU and a higher screen aspect ratio that benefits engineering and design applications, while the Lenovo Legion Slim 7 offers a high-quality portability with a slight edge in CPU but a less powerful GPU, which might not be as optimal for graphics-intensive tasks despite its good screen brightness and higher contrast ratio. Although both laptops have equal RAM and similar screen sizes, the ASUS has a more relevant GPU for demanding engineering software and design work, whereas the Legion Slim 7 combines moderate performance with added mobility and better keyboard and speaker quality for a more versatile user experience.
Content Creation
7.7
7.7
9.0/10
OVERALL CPU SCORE
7.4/10
1920 x 1200
RESOLUTION
1920 x 1080
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The ASUS Vivobook 16X and Lenovo Legion Slim 7 15.6" 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
7.5
9.0/10
OVERALL CPU SCORE
7.4/10
16.0 GB
RAM
16.0 GB
1920 x 1200
RESOLUTION
1920 x 1080
7.5/10
KEYBOARD QUALITY SCORE
8.5/10
The Lenovo Legion Slim 7 15.6" and ASUS Vivobook 16X 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.
Portability
Good
Good
16.0in
SIZE
15.6in
4.2 lbs
WEIGHT
4.1 lbs
0.7in
THICKNESS
0.6in
The Lenovo Legion Slim 7 15.6" and ASUS Vivobook 16X both have good portability.
The most portable laptops are small, thin, and light.
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How the ASUS Vivobook 16X and the Lenovo Legion Slim 7 15.6" compare to other laptops
Spec Comparison
 |  | |
| ASUS Vivobook 16X | Lenovo Legion Slim 7 15.6" |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,000 | $1,200 | ||
Release Date | |||
Release Date | May 1, 2023 | May 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 14.1'' x 9.8'' x 0.74'' | 14'' x 9.9'' x 0.69'' | |
Weight | |||
Weight | 4.25 lbs | 4.19 lbs | |
Width | |||
Width | 14.12" | 14.02" | |
Depth | |||
Depth | 9.81" | 9.92" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-13700H | AMD Ryzen 7 5800H | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 4 | |
RAM Slots | |||
RAM Slots | 0 | 1 | |
Storage | |||
Storage | 512 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 5 Hours | 9 Hours | |
Battery Capacity | |||
Battery Capacity | 70 Wh | 71 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 16" | 15.6" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1200 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 120Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 300 nits | 350 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7/10 | 7.6/10 | |
Portability Score | |||
Portability Score | 7.5/10 | 7.6/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7.5/10 | 7.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7.5/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 9.5/10 | 8/10 | |
Webcam | |||
Webcam | 720p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | Yes | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | Yes | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 2 | |
USB-C ports | |||
USB-C ports | 1 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 2 | 2 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
Shopping
ASUS Vivobook 16X
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Tech Critter
Kok Kee | February 2023
"I think the ASUS Vivobook 16X is fantastic. Great performance, decent battery life, good keyboard and trackpad, and a massive screen – just that the screen quality itself is kinda subpar. If you’re okay with the screen, then I think this is an okay laptop. However, I’d like to see a price drop."
Lenovo Legion Slim 7 15.6"
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NotebookCheck
Benjamin Herzig | November 2022
"The Lenovo Legion Slim 7 is a slim Legion notebook that is just as excellent with Nvidia & Intel. However, the Legion Slim 7i slightly sullied by lacklustre battery life. You get a slim aluminium chassis, great input devices, decent port selection, fast high-quality WQXGA display and great performance. Supporting Thunderbolt 4 is one advantage of the Intel/Nvidia model tested in this review. Moreover, this variant has slightly higher CPU performance as well as better GPU performance in certain applications (e.g. CUDA-based apps). The Lenovo Legion S7i is thin, premium and performant – but less efficient than its AMD counterpart."
Get a great deal on the ASUS Vivobook 16X or the Lenovo Legion Slim 7 15.6"
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 Lenovo
Lenovo is a Chinese technology company, and one of the largest personal computer vendor. They are well known for a variety of technology products, including laptops. Their consumer series include their entry level IdeaPad and LOQ series and mid-to-high-end Yoga and Legion series. On the business-oriented side, their series include their entry-level ThinkBook series and mid-to-high-end ThinkPad series. Lenovo laptops offer strong performance for reasonable prices, and are often on sale.
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