A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
Company ProductName Specs
Company ProductName Specs
What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
The ASUS Zenbook Duo 14 offers greater portability with a lighter weight and longer battery life, making it more suitable for on-the-go use and general tasks. It also comes with a touchscreen and is less expensive. However, the Lenovo Legion 5i Pro, with its higher RAM, more powerful processor and dedicated graphics card, excels in gaming, 3D modeling, machine learning, and engineering applications, but sacrifices some portability due to its heavier weight and shorter battery life. The choice depends on whether you prioritize mobility and cost for everyday tasks, or performance for demanding computing activities. 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 14
- Very good portability
- Good battery life
Advantages of the Lenovo Legion Pro 5i
- Very good for engineering and design
- Very good for gaming and AI
- Very good overall display quality
- Very good keyboard
Key differences
Gaming and AI
6.1
8.0
3.7/10
OVERALL GPU SCORE
8.5/10
1920 x 1080
RESOLUTION
2560 x 1600
60Hz
REFRESH RATE
165Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.0/10
FAN NOISE SCORE
6.5/10
The Lenovo Legion Pro 5i is very good for gaming and AI, while the ASUS Zenbook Duo 14 is only fair.
The ASUS Zenbook Duo 14 is equipped with an integrated Intel graphics card and a standard 60Hz screen, making it less suitable for high-intensity gaming and 3D applications compared to the Lenovo Legion Pro 5i, which boasts a dedicated Nvidia RTX 4060 graphics card and a higher 165Hz refresh rate, contributing to much smoother visuals and gameplay. Additionally, the Lenovo's more powerful CPU and superior screen quality, with higher resolution and brightness, enhance gaming and 3D performance, outweighing the ASUS's advantages in portability and battery life.
Engineering and Design
6.6
8.4
5.5/10
OVERALL CPU SCORE
9.6/10
3.7/10
OVERALL GPU SCORE
8.5/10
8.0 GB
RAM
16.0 GB
The Lenovo Legion Pro 5i is very good for engineering and design, while the ASUS Zenbook Duo 14 is only fair.
The Lenovo Legion 5i Pro is very good for engineering and design due to its high-performance CPU, double the RAM of the ASUS, and a superior dedicated gaming-class GPU, which greatly enhances tasks like 3D rendering and sophisticated computations. While the ASUS Zenbook Duo 14 offers a unique dual-screen experience that may appeal to designers and a more portable form factor, its integrated GPU and less powerful CPU are less suited for the most compute-intensive engineering tasks compared to the Lenovo.
Screen Quality
6.8
8.1
14.0in
SIZE
16.0in
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
165Hz
314.0 nits
BRIGHTNESS
368.0 nits
The Lenovo Legion Pro 5i has a better screen than the ASUS Zenbook Duo 14 for general use, gaming and AI, engineering and design, content creation, and software development.
The ASUS Zenbook Duo 14 offers sharp visuals and ample brightness suited to everyday tasks and detailed engineering work, but it lacks the high refresh rates needed for smooth 3D rendering and gaming. The Lenovo Legion Pro 5i, with its high resolution and excellent color reproduction, provides an immersive experience for both general use and professional design tasks; however, similar to the ASUS, it falls short for gaming due to its lower refresh rate. For users prioritizing tasks like web browsing, office work, or CAD software, both laptops suffice, but gamers should seek alternatives with higher refresh rates for the best gaming experience.
Battery
8.5 Hours
3.5 Hours
The ASUS Zenbook Duo 14 has 8.5 hours of battery life. The Lenovo Legion Pro 5i has 3.5 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
Fair
14.0in
SIZE
16.0in
3.6 lbs
WEIGHT
5.6 lbs
0.6in
THICKNESS
0.9in
The ASUS Zenbook Duo 14 has very good portability, while the Lenovo Legion Pro 5i has only fair portability.
The most portable laptops are small, thin, and light.
Let Us Help Find Your Perfect Laptop
Find your new laptop
Key similarities
General Use
7.1
7.5
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
314.0 nits
DISPLAY BRIGHTNESS
368.0 nits
8.5 Hours
BATTERY LIFE
3.5 Hours
6.7/10
KEYBOARD QUALITY SCORE
8.5/10
8.2/10
PORTABILITY SCORE
6.6/10
The Lenovo Legion Pro 5i and ASUS Zenbook Duo 14 are both good for general use.
The ASUS Zenbook Duo 14 is less suited for general use compared to the Lenovo Legion 5i Pro primarily because it has a less powerful CPU and half the amount of RAM, potentially hindering performance during more demanding tasks. Despite its dual-screen feature, the Zenbook's lighter weight and longer battery life make it more portable, but the Legion 5i Pro offers a larger, higher-resolution display and superior heat management, making it a better choice for more intensive applications and multitasking in general use scenarios.
Content Creation
7.3
7.6
5.5/10
OVERALL CPU SCORE
9.6/10
1920 x 1080
RESOLUTION
2560 x 1600
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo Legion Pro 5i and ASUS Zenbook Duo 14 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
7.0
7.5
5.5/10
OVERALL CPU SCORE
9.6/10
8.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2560 x 1600
6.7/10
KEYBOARD QUALITY SCORE
8.5/10
The Lenovo Legion Pro 5i and ASUS Zenbook Duo 14 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
7.4
The ASUS Zenbook Duo 14 and Lenovo Legion Pro 5i both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$999
$1,000
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
The ASUS Zenbook Duo 14 has a price of $999 and the Lenovo Legion Pro 5i costs $1,000.
Give feedback
We’re constantly working to improve.
How the ASUS Zenbook Duo 14 and the Lenovo Legion Pro 5i compare to other laptops
Spec Comparison
 |  | |
| ASUS Zenbook Duo 14 | Lenovo Legion Pro 5i |
GENERAL | |||
|---|---|---|---|
| Price | |||
$999 | $1,000 | ||
Release Date | |||
Release Date | August 1, 2021 | March 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 12.8'' x 8.7'' x 0.67'' | 14.3'' x 10.3'' x 0.97'' | |
Weight | |||
Weight | 3.64 lbs | 5.6 lbs | |
Width | |||
Width | 12.76" | 14.31" | |
Depth | |||
Depth | 8.74" | 10.25" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-1195G7 | Intel i7-13700HX | |
RAM | |||
RAM | 8 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 512 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 8.5 Hours | 3.5 Hours | |
Battery Capacity | |||
Battery Capacity | 70 Wh | 80 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 16" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 314 nits | 368 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.8/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 8.2/10 | 6.6/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7/10 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 6.8/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7/10 | 7/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 1 | 4 | |
USB-C ports | |||
USB-C ports | 2 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
Shopping
ASUS Zenbook Duo 14
See more
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."
Lenovo Legion Pro 5i
See more
Dig into reviews and images
PCMag
Brian Westover | August 2023
"The midpriced Lenovo Legion Pro 5i Gen 8 follows some of our favorite gaming machines, including last year's model and the higher-end Legion Pro 7i Gen 8 tested earlier this year. But pedigree doesn't count for much in the computer world, and gaming laptops require a certain level of power and graphics performance to justify their prices. The Pro 5i Gen 8 just doesn't do that, offering middling CPU and GPU performance rather than the sort of muscle that would make it a great value."
Get a great deal on the ASUS Zenbook Duo 14 or the Lenovo Legion Pro 5i
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.
Give feedback
We're constantly perfecting our model
Laptop guides you might be interested in
More comparisons for you
Compare ASUS Zenbook Duo 14 vs. ASUS ROG Strix G15
VS
Compare ASUS Zenbook Duo 14 vs. Lenovo Legion 5 15"
VS
Compare ASUS Zenbook Duo 14 vs. Apple MacBook Air (2022)
VS
Compare Lenovo Legion Pro 5i vs. LG Ultra 16
VS
Compare Lenovo Legion Pro 5i vs. ASUS Vivobook 16X
VS
Compare Lenovo Legion Pro 5i vs. ASUS TUF Gaming F17
VS
FAQs
FAQs about laptops
Why trust us
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
380
Laptops evaluated
48,640
Laptops stats compiled
13
Proprietary Laptops ratings developed
116,295
Recommendations made
25,198
Consumer hours saved
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.
Featured in
