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 ROG Flow X16 offers higher performance, especially in 3D and engineering tasks, with its advanced processor and dedicated graphics card, which makes it suitable for gaming and intensive applications. However, it's heavier and has a shorter battery life, making it less portable than the Lenovo ThinkBook 13s. On the other hand, the ThinkBook 13s is more affordable, lighter, and boasts a longer battery life, which is ideal for general use and mobility, but it might struggle with high-end tasks due to its integrated graphics. Consider the ASUS if performance is a priority and the ThinkBook if you need a budget-friendly, portable laptop for everyday tasks. 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 engineering and design
- Good for gaming and AI
- Very good for content creation
- Very good overall display quality
- Very good overall build quality
- Best in class speakers
- Very good keyboard
Advantages of the Lenovo ThinkBook 13s
- Excellent portability
- Good battery life
Key differences
Gaming and AI
7.6
6.4
7.2/10
OVERALL GPU SCORE
3.8/10
2560 x 1600
RESOLUTION
2560 x 1600
165Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
Yes
MUX SWITCH / ADVANCED OPTIMUS
No
7.0/10
FAN NOISE SCORE
8.3/10
The ASUS ROG Flow X16 is good for gaming and AI, while the Lenovo ThinkBook 13s is only fair.
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.
Engineering and Design
8.3
7.5
8.1/10
OVERALL CPU SCORE
7.9/10
7.2/10
OVERALL GPU SCORE
3.8/10
16.0 GB
RAM
16.0 GB
The ASUS ROG Flow X16 is very good for engineering and design, while the Lenovo ThinkBook 13s is good.
The ASUS ROG Flow X16 stands out for engineering and design use due to its high-end AMD Ryzen 9 CPU, dedicated Nvidia RTX GPU, and high-quality IPS display, offering a powerful combination for computing and visual tasks, but it's heavier and with shorter battery life. On the contrary, the Lenovo ThinkBook 13s, with an Intel i7 CPU and integrated graphics, provides a balance of performance suitable for lighter engineering tasks and better portability and longer battery life, but might not handle intensive graphical or computational workloads as effectively.
Screen Quality
8.5
7.2
16.0in
SIZE
13.3in
2560 x 1600
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
165Hz
REFRESH RATE
60Hz
502.0 nits
BRIGHTNESS
336.0 nits
The ASUS ROG Flow X16 has a better screen than the Lenovo ThinkBook 13s for general use, gaming and AI, engineering and design, and content creation.
The ASUS ROG Flow X16 outshines the Lenovo ThinkBook 13s in general use and engineering with a brighter, higher-resolution display and broader color coverage, which ensures crisp and vibrant visuals for detailed work and media consumption. However, its lower refresh rate could make the ROG Flow X16 less appealing for gaming and 3D applications, where fast and fluid motion is key. The ThinkBook’s balance of good resolution and color gamut makes it suitable for general use and engineering tasks but, like the ASUS, its refresh rate doesn't cater to the high-speed demands of gamers and 3D professionals.
Battery
5.5 Hours
8.0 Hours
The ASUS ROG Flow X16 has 5.5 hours of battery life. The Lenovo ThinkBook 13s 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
Good
Excellent
16.0in
SIZE
13.3in
4.6 lbs
WEIGHT
2.9 lbs
0.7in
THICKNESS
0.5in
The Lenovo ThinkBook 13s has excellent portability, while the ASUS ROG Flow X16 has good portability.
The most portable laptops are small, thin, and light.
Build Quality
8.5
7.6
The ASUS ROG Flow X16 has very good build quality, while the Lenovo ThinkBook 13s has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,300
$1,000
$0
$500
$1,000
$1,500
$2,000
The ASUS ROG Flow X16 has a price of $1,300 and the Lenovo ThinkBook 13s costs $1,000.
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
336.0 nits
5.5 Hours
BATTERY LIFE
8.0 Hours
8.5/10
KEYBOARD QUALITY SCORE
7.5/10
7.4/10
PORTABILITY SCORE
9.0/10
Although they have very similar scores, PerfectRec considers ASUS ROG Flow X16 to be very good for general use, while the Lenovo ThinkBook 13s is good.
The ASUS ROG Flow X16 offers a strong CPU with a gaming-grade GPU and a high quality, bright touchscreen display that's convertible to tablet mode, suitable for demanding tasks, but it's heavier and has a shorter battery life. On the other hand, the Lenovo ThinkBook 13s also has a robust CPU with an integrated graphics solution, a similar high-resolution touchscreen but with longer battery life and lighter build, making it highly portable and well-suited for on-the-go professionals requiring less intensive graphics performance.
Content Creation
8.0
7.8
8.1/10
OVERALL CPU SCORE
7.9/10
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 ThinkBook 13s 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
7.9/10
16.0 GB
RAM
16.0 GB
2560 x 1600
RESOLUTION
2560 x 1600
8.5/10
KEYBOARD QUALITY SCORE
7.5/10
The ASUS ROG Flow X16 and Lenovo ThinkBook 13s 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 ThinkBook 13s compare to other laptops
Spec Comparison
 |  | |
| ASUS ROG Flow X16 | Lenovo ThinkBook 13s |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,300 | $1,000 | ||
Release Date | |||
Release Date | August 1, 2022 | May 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 14'' x 9.6'' x 0.76'' | 11.7'' x 8.3'' x 0.59'' | |
Weight | |||
Weight | 4.63 lbs | 2.9 lbs | |
Width | |||
Width | 13.98" | 11.7" | |
Depth | |||
Depth | 9.57" | 8.3" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 9 6900HS | Intel i7-1260P | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 0 | |
Storage | |||
Storage | 1024 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 5.5 Hours | 8 Hours | |
Battery Capacity | |||
Battery Capacity | 90 Wh | 56 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 16" | 13.3" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2560 x 1600 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 165Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 502 nits | 336 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 8.5/10 | 7.6/10 | |
Portability Score | |||
Portability Score | 7.4/10 | 9.1/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | Yes | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7/10 | 8.4/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8.5/10 | 7.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 9.5/10 | 8.8/10 | |
Webcam | |||
Webcam | 720p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | No | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 0 | |
USB-C ports | |||
USB-C ports | 2 | 3 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | N/A | 4 | |
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 ThinkBook 13s
See more
Dig into reviews and images
The Verge
Monica Chin | July 2021
"The best thing about the ThinkBook 13S is that it’s a good deal. Business buyers looking for ThinkPad-level performance and software without ThinkPad pricing will probably find the ThinkBook a solid option. While nothing about it is really spectacular, it’s certainly unusual to see the ThinkBook’s screen resolution at a sub-$1,000 price, and its performance will be more than adequate for most office tasks. The generous port selection, 16:10 aspect ratio, physical webcam shutter, and clear audio are certainly icing on the cake."
Get a great deal on the ASUS ROG Flow X16 or the Lenovo ThinkBook 13s
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 ThinkBook 13s vs. LG Ultra 16
VS
Compare Lenovo ThinkBook 13s vs. Dell Inspiron 16 5625
VS
Compare Lenovo ThinkBook 13s 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
102,195
Recommendations made
22,143
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
