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 June 22, 2024·
The ASUS ROG Flow X16 offers a versatile 2-in-1 design with a touchscreen, making it a great choice for those who value flexibility and portability, and it's often slightly less expensive. It has a high-quality display with excellent color coverage, perfect for creative tasks and general use. Its performance is very good for general use, gaming, and engineering tasks, thanks to the AMD Ryzen 9 6900HS processor and Nvidia RTX 3060 GPU. The battery life is decent, and it's lighter and thinner, enhancing its portability. On the other hand, the Lenovo Legion Pro 5i (2024) is a more traditional gaming laptop with a focus on performance. It features the newer Intel i7-14700HX and Nvidia RTX 4070, which provide superior gaming and engineering performance. Although it has a similar high-resolution display, it lacks a touchscreen and has slightly lower color accuracy, but it's still very good for gaming and general use. The Legion Pro 5i is heavier and has a bulkier design, which might not be as convenient for frequent travelers. Its battery life is shorter, which is common in gaming laptops with high-performance components. In summary, if you prioritize portability, a versatile 2-in-1 design, and a slightly better battery life without compromising on performance, the ASUS ROG Flow X16 is the way to go. However, if raw performance for gaming and engineering tasks is your main concern and you don't mind a heavier, more traditional laptop design, the Lenovo Legion Pro 5i (2024) would be the better choice. 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 ROG Flow X16
- Very good for general use
- Very good for content creation
- Very good overall build quality
- Good portability
- Best in class speakers
Advantages of the Lenovo Legion Pro 5i (2024)
- Very good for gaming and AI
Key differences
Gaming and AI
7.6
8.5
7.2/10
OVERALL GPU SCORE
8.9/10
2560 x 1600
RESOLUTION
2560 x 1600
165Hz
REFRESH RATE
165Hz
Yes
SUPPORTS DLSS
Yes
Yes
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.0/10
FAN NOISE SCORE
6.5/10
The Lenovo Legion Pro 5i (2024) is very good for gaming and AI, while the ASUS ROG Flow X16 is good.
PerfectRec’s Gaming and AI Score strongly emphasizes graphics processing capability, while also taking into account other factors that impact suitability for gaming and AI work.
Screen Quality
8.5
8.1
16.0in
SIZE
16.0in
2560 x 1600
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
165Hz
REFRESH RATE
165Hz
502.0 nits
BRIGHTNESS
368.0 nits
The ASUS ROG Flow X16 has a better screen than the Lenovo Legion Pro 5i for general use, gaming and AI, engineering and design, and content creation.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Battery
5.5 Hours
3.5 Hours
The ASUS ROG Flow X16 has 5.5 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
Good
Fair
16.0in
SIZE
16.0in
4.6 lbs
WEIGHT
5.6 lbs
0.7in
THICKNESS
0.9in
The ASUS ROG Flow X16 has good portability, while the Lenovo Legion Pro 5i (2024) has only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
8.5
7.4
The ASUS ROG Flow X16 has very good build quality, while the Lenovo Legion Pro 5i (2024) has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,300
$1,450
$500
$1,000
$1,500
$2,000
$2,500
The ASUS ROG Flow X16 has a price of $1,300 and the Lenovo Legion Pro 5i (2024) costs $1,450.
Let Us Help Find Your Perfect Laptop
Find your new laptop
Key similarities
General Use
8.0
7.8
2560 x 1600
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
502.0 nits
DISPLAY BRIGHTNESS
368.0 nits
5.5 Hours
BATTERY LIFE
3.5 Hours
8.5/10
KEYBOARD QUALITY SCORE
8.5/10
7.4/10
PORTABILITY SCORE
6.6/10
Although they have very similar scores, PerfectRec considers ASUS ROG Flow X16 to be very good for general use, while the Lenovo Legion Pro 5i (2024) is good.
PerfectRec’s General Use Score takes into account the many different features of the laptop that make it more or less suitable for general productivity, web browsing, streaming, video calls, and running a wide variety of apps and programs.
Engineering and Design
8.3
8.7
8.1/10
OVERALL CPU SCORE
9.8/10
7.2/10
OVERALL GPU SCORE
8.9/10
16.0 GB
RAM
16.0 GB
The Lenovo Legion Pro 5i (2024) and ASUS ROG Flow X16 are both very good for engineering and design.
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.
Content Creation
8.0
7.9
8.1/10
OVERALL CPU SCORE
9.8/10
2560 x 1600
RESOLUTION
2560 x 1600
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
Although they have very similar scores, PerfectRec considers ASUS ROG Flow X16 to be very good for content creation, while the Lenovo Legion Pro 5i (2024) is good.
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
7.7
7.7
8.1/10
OVERALL CPU SCORE
9.8/10
16.0 GB
RAM
16.0 GB
2560 x 1600
RESOLUTION
2560 x 1600
8.5/10
KEYBOARD QUALITY SCORE
8.5/10
The ASUS ROG Flow X16 and Lenovo Legion Pro 5i (2024) 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.
Give feedback
We’re constantly working to improve.
How the ASUS ROG Flow X16 and the Lenovo Legion Pro 5i (2024) compare to other laptops
Spec Comparison
 |  | |
| ASUS ROG Flow X16 | Lenovo Legion Pro 5i (2024) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,300 | $1,450 | ||
Release Date | |||
Release Date | August 1, 2022 | January 1, 2024 | |
Overall Dimensions | |||
Overall Dimensions | 14'' x 9.6'' x 0.76'' | 14.3'' x 10.3'' x 0.97'' | |
Weight | |||
Weight | 4.63 lbs | 5.6 lbs | |
Width | |||
Width | 13.98" | 14.31" | |
Depth | |||
Depth | 9.57" | 10.25" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 9 6900HS | Intel i7-14700HX | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 2 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 5.5 Hours | 3.5 Hours | |
Battery Capacity | |||
Battery Capacity | 90 Wh | 80 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 16" | 16" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2560 x 1600 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 165Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 502 nits | 368 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 8.5/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 7.4/10 | 6.6/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | Yes | 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 | 8.5/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 9.5/10 | 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 | 2 | 4 | |
USB-C ports | |||
USB-C ports | 2 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 3 | |
Thunderbolt Ports | |||
Thunderbolt Ports | 0 | 0 | |
Shopping
ASUS ROG Flow X16
See more
Dig into reviews and images
NotebookCheck
Christian Hintze | June 2023
"Above all else, the Asus ROG Flow X16 is one thing - versatile! It is a thin, mobile work device, it's a 2-in-1, tablet, a powerful workstation and even a gaming PC. But something even more surprising: It does all of these things really well without making any big blunders. It's anything but a lazy compromise. Because, despite its compact dimensions and 2-in-1 functionality, the hardware isn't throttled and boasts, at least in turbo mode, above-average performance."
Lenovo Legion Pro 5i (2024)
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 ROG Flow X16 or the Lenovo Legion Pro 5i (2024)
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 ROG Flow X16 vs. Acer Nitro 5 15
VS
Compare ASUS ROG Flow X16 vs. Lenovo Legion 5 Pro
VS
Compare ASUS ROG Flow X16 vs. MSI Creator Z16P
VS
Compare Lenovo Legion Pro 5i (2024) vs. LG Gram 16
VS
Compare Lenovo Legion Pro 5i (2024) vs. Acer Predator Helios Neo 16 (2024)
VS
Compare Lenovo Legion Pro 5i (2024) vs. Lenovo Legion Slim 5
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
111,795
Recommendations made
24,223
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
