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Zenbook 14X
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Legion Slim 7 15.6"
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What we think

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The PerfectRec laptop team Learn more
Updated January 10, 2024·

Given your needs, if portability is important, the ASUS Zenbook 14X with its lighter weight and smaller screen could be a better fit, along with an OLED display offering vibrant colors. However, if gaming or heavy 3D work is your focus, the Lenovo Legion Slim 7's RTX 3060 graphics, higher refresh rate screen, and extra processing power will serve you better, albeit with a bit more weight to carry. Both laptops are similarly equipped with storage and memory, and if you prefer longer battery life, the Lenovo edges forward, but at the cost of a less colorful display compared to the ASUS. 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 14X
  • Very good overall display quality
  • Very good portability
Advantages of the Lenovo Legion Slim 7 15.6"
  • Good for gaming and AI
  • Good battery life
  • Very good speakers

Key differences

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Gaming and AI

6.5
Zenbook 14X
Legion Slim 7 15.6"
7.4
3.9/10
OVERALL GPU SCORE
7.1/10
2880 x 1800
RESOLUTION
1920 x 1080
90Hz
REFRESH RATE
165Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
6.5/10
FAN NOISE SCORE
7.5/10
The Lenovo Legion Slim 7 15.6" is good for gaming and AI, while the ASUS Zenbook 14X is only fair.

Screen Quality

8.3
Zenbook 14X
Legion Slim 7 15.6"
7.7
14.0in
SIZE
15.6in
2880 x 1800
RESOLUTION
1920 x 1080
OLED
DISPLAY TECHNOLOGY
IPS
90Hz
REFRESH RATE
165Hz
339.0 nits
BRIGHTNESS
350.0 nits
The ASUS Zenbook 14X has a better screen than the Lenovo Legion Slim 7 for general use, and engineering and design, while the Lenovo Legion Slim 7 has a better screen for gaming and AI.

Battery

5.5 Hours
Zenbook 14X
Legion Slim 7 15.6"
9.0 Hours
The ASUS Zenbook 14X has 5.5 hours of battery life. The Lenovo Legion Slim 7 has 9 hours of battery life.

Portability

Very Good
Zenbook 14X
Legion Slim 7 15.6"
Good
14.0in
SIZE
15.6in
3.0 lbs
WEIGHT
4.1 lbs
0.6in
THICKNESS
0.6in
The ASUS Zenbook 14X has very good portability, while the Lenovo Legion Slim 7 15.6" has good portability.
The most portable laptops are small, thin, and light.

Cost

$777
Zenbook 14X
Legion Slim 7 15.6"
$1,200
Product image
Product image

$400

$600

$800

$1,000

$1,200

$1,400

$1,600

$1,800

The ASUS Zenbook 14X has a price of $777 and the Lenovo Legion Slim 7 15.6" costs $1,200.
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Key similarities

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General Use

7.6
Zenbook 14X
Legion Slim 7 15.6"
7.7
2880 x 1800
RESOLUTION
1920 x 1080
OLED
DISPLAY TECHNOLOGY
IPS
339.0 nits
DISPLAY BRIGHTNESS
350.0 nits
5.5 Hours
BATTERY LIFE
9.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
8.6/10
PORTABILITY SCORE
7.6/10
The Lenovo Legion Slim 7 15.6" and ASUS Zenbook 14X are both good for general use.

Engineering and Design

7.7
Zenbook 14X
Legion Slim 7 15.6"
7.8
7.9/10
OVERALL CPU SCORE
7.4/10
3.9/10
OVERALL GPU SCORE
7.1/10
16.0 GB
RAM
16.0 GB
The Lenovo Legion Slim 7 15.6" and ASUS Zenbook 14X are both good for engineering and design.

Content Creation

7.6
Zenbook 14X
Legion Slim 7 15.6"
7.7
7.9/10
OVERALL CPU SCORE
7.4/10
2880 x 1800
RESOLUTION
1920 x 1080
16.0 GB
RAM
16.0 GB
OLED
DISPLAY TECHNOLOGY
IPS
The Lenovo Legion Slim 7 15.6" and ASUS Zenbook 14X are both good for content creation.

Software Development

7.4
Zenbook 14X
Legion Slim 7 15.6"
7.5
7.9/10
OVERALL CPU SCORE
7.4/10
16.0 GB
RAM
16.0 GB
2880 x 1800
RESOLUTION
1920 x 1080
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
The Lenovo Legion Slim 7 15.6" and ASUS Zenbook 14X are both good for software development.

Build Quality

7.8
Zenbook 14X
Legion Slim 7 15.6"
7.6
The ASUS Zenbook 14X and Lenovo Legion Slim 7 15.6" both have good build quality.

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How the ASUS Zenbook 14X and the Lenovo Legion Slim 7 15.6" compare to other laptops

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Spec Comparison

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ASUS Zenbook 14XLenovo Legion Slim 7 15.6"
ASUS Zenbook 14XLenovo Legion Slim 7 15.6"

GENERAL

Price
$777
$1,200
Release Date
April 1, 2022May 1, 2022
Overall Dimensions
12.3'' x 8.7'' x 0.67''14'' x 9.9'' x 0.69''
Weight
3.09 lbs4.19 lbs
Width
12.25"14.02"
Depth
8.71"9.92"

INTERNAL

Processor
Intel i7-1260PAMD Ryzen 7 5800H
RAM
16 GB16 GB
DDR Memory Version
54
RAM Slots
01
Storage
512 GB512 GB

BATTERY

Battery Life
5.5 Hours9 Hours
Battery Capacity
63 Wh71 Wh

SCREEN

Diagonal Size
14"15.6"
Display Technology
OLEDIPS
Resolution
2880 x 18001920 x 1080
Refresh Rate
90Hz165Hz
Display Brightness
339 nits350 nits

RELIABILITY, APPEARANCE & ACOUSTICS

Build Quality Score
7.8/107.6/10
Portability Score
8.6/107.6/10
Gaming Laptop Appearance
NoYes
Premium Business Laptop
NoNo
Fan Noise Score
6.5/107.5/10

HARDWARE FEATURES

Keyboard Quality Score
8/108.5/10
Speaker Quality Score
7.5/108/10
Webcam
720p720p
Fingerprint Reader
YesYes
Backlit Keyboard
YesYes
Number Pad
YesYes

CONNECTIVITY

USB Type-A
12
USB-C ports
22
USB-C Charging
YesYes
Display Outputs
32
Thunderbolt Version
4N/A

Shopping

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ASUS Zenbook 14X

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Dig into reviews and images

NotebookCheck

Sebastian Jentsch | April 2022
"With the Zenbook 14X, Asus has a 14-incher in its range that is - mostly - a joy to use. First, there is the colorful OLED panel with 3K resolution that displays the sRGB and DCI-P3 color spaces. The Zenbook is also at the forefront in terms of workmanship, input devices and connections with 2x Thunderbolt 4 ports and a generous keyboard layout. A pleasure to use, the Zenbook 14X is a solid, very well-built subnotebook that sits well on the table. A runtime of five hours, however, is below average for a high-end subnotebook nowadays. The OLED screensaver causes increased power consumption when in idle mode."

Lenovo Legion Slim 7 15.6"

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Dig into reviews and images

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 Zenbook 14X 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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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

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Laptops evaluated
48,640
Laptops stats compiled
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Proprietary Laptops ratings developed
98,295
Recommendations made
21,298
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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.

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