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What we think
The PerfectRec laptop team Learn more
Updated June 22, 2024·
For a balance of performance and versatility, the ASUS ROG Flow X16 is a strong choice with its powerful AMD Ryzen 9 processor and Nvidia RTX 3060 graphics, making it suitable for gaming, 3D rendering, and machine learning tasks. It also offers a high-quality 165Hz touchscreen display with excellent color coverage, which is great for both work and entertainment. However, it's slightly heavier and thicker, which might affect its portability compared to the Surface Laptop. On the other hand, the Microsoft Surface Laptop 6 15" is a premium business laptop with a focus on productivity and professional use. It features a high-resolution 3:2 aspect ratio display that's ideal for document and web browsing, with a comfortable keyboard and a sleek, lightweight design that enhances portability. While it has a capable Intel Core Ultra 7 processor and Intel Arc graphics, it may not match the ASUS in terms of raw gaming or engineering performance. Additionally, it lacks the variety of ports found on the ASUS, which could be a consideration if connectivity is important to you. Ultimately, if you prioritize performance for demanding tasks and gaming, and you can manage the slightly larger form factor, the ASUS ROG Flow X16 is the way to go. If you value portability, a premium build, and are primarily focused on general productivity tasks, the Microsoft Surface Laptop 6 15" would be the better fit. 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 build quality
- Best in class speakers
- Very good keyboard
Advantages of the Microsoft Surface Laptop 6 15"
- Good battery life
Key differences
Gaming and AI
7.6
6.6
7.2/10
OVERALL GPU SCORE
4.2/10
2560 x 1600
RESOLUTION
2496 x 1664
165Hz
REFRESH RATE
120Hz
Yes
SUPPORTS DLSS
No
Yes
MUX SWITCH / ADVANCED OPTIMUS
No
7.0/10
FAN NOISE SCORE
8.0/10
The ASUS ROG Flow X16 is good for gaming and AI, while the Microsoft Surface Laptop 6 15" 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
7.8
8.1/10
OVERALL CPU SCORE
8.7/10
7.2/10
OVERALL GPU SCORE
4.2/10
16.0 GB
RAM
16.0 GB
The ASUS ROG Flow X16 is very good for engineering and design, while the Microsoft Surface Laptop 6 15" is good.
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.
Screen Quality
8.5
8.1
16.0in
SIZE
15.0in
2560 x 1600
RESOLUTION
2496 x 1664
IPS
DISPLAY TECHNOLOGY
IPS
165Hz
REFRESH RATE
120Hz
502.0 nits
BRIGHTNESS
400.0 nits
The ASUS ROG Flow X16 has a better screen than the Microsoft Surface Laptop 6 15" for general use, gaming and AI, 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
9.0 Hours
The ASUS ROG Flow X16 has 5.5 hours of battery life. The Microsoft Surface Laptop 6 15" 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
8.5
7.4
The ASUS ROG Flow X16 has very good build quality, while the Microsoft Surface Laptop 6 15" has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,300
$1,200
$600
$800
$1,000
$1,200
$1,400
$1,600
$1,800
$2,000
The ASUS ROG Flow X16 has a price of $1,300 and the Microsoft Surface Laptop 6 15" costs $1,200.
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Key similarities
General Use
8.0
7.7
2560 x 1600
RESOLUTION
2496 x 1664
IPS
DISPLAY TECHNOLOGY
IPS
502.0 nits
DISPLAY BRIGHTNESS
400.0 nits
5.5 Hours
BATTERY LIFE
9.0 Hours
8.5/10
KEYBOARD QUALITY SCORE
7.0/10
7.4/10
PORTABILITY SCORE
7.9/10
Although they have very similar scores, PerfectRec considers ASUS ROG Flow X16 to be very good for general use, while the Microsoft Surface Laptop 6 15" 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.
Content Creation
8.0
7.8
8.1/10
OVERALL CPU SCORE
8.7/10
2560 x 1600
RESOLUTION
2496 x 1664
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 Microsoft Surface Laptop 6 15" 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
7.8
8.1/10
OVERALL CPU SCORE
8.7/10
16.0 GB
RAM
16.0 GB
2560 x 1600
RESOLUTION
2496 x 1664
8.5/10
KEYBOARD QUALITY SCORE
7.0/10
The Microsoft Surface Laptop 6 15" and ASUS ROG Flow X16 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
15.0in
4.6 lbs
WEIGHT
3.7 lbs
0.7in
THICKNESS
0.6in
The Microsoft Surface Laptop 6 15" and ASUS ROG Flow X16 both have good portability.
The most portable laptops are small, thin, and light.
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How the ASUS ROG Flow X16 and the Microsoft Surface Laptop 6 15" compare to other laptops
Spec Comparison
 |  | |
| ASUS ROG Flow X16 | Microsoft Surface Laptop 6 15" |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,300 | $1,200 | ||
Release Date | |||
Release Date | August 1, 2022 | June 1, 2024 | |
Overall Dimensions | |||
Overall Dimensions | 14'' x 9.6'' x 0.76'' | 13.4'' x 9.6'' x 0.67'' | |
Weight | |||
Weight | 4.63 lbs | 3.7 lbs | |
Width | |||
Width | 13.98" | 13.39" | |
Depth | |||
Depth | 9.57" | 9.61" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 9 6900HS | Intel Core Ultra 7 165H | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 0 | |
Storage | |||
Storage | 1024 GB | 256 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 5.5 Hours | 9 Hours | |
Battery Capacity | |||
Battery Capacity | 90 Wh | 47 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 16" | 15" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2560 x 1600 | 2496 x 1664 | |
Refresh Rate | |||
Refresh Rate | 165Hz | 120Hz | |
Display Brightness | |||
Display Brightness | 502 nits | 400 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 8.5/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 7.4/10 | 7.9/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | Yes | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | Yes | |
Fan Noise Score | |||
Fan Noise Score | 7/10 | 8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8.5/10 | 7/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 9.5/10 | 8/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
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 | 1 | |
USB-C ports | |||
USB-C ports | 2 | 3 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 1 | |
Thunderbolt Version | |||
Thunderbolt Version | N/A | 4 | |
Shopping
ASUS ROG Flow X16
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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."
Get a great deal on the ASUS ROG Flow X16 or the Microsoft Surface Laptop 6 15"
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 Microsoft
Microsoft is an American technology corporation. Microsoft is best known for their Windows operating system and Surface laptop series. The Surface Laptop is their standard notebook offering, while their Surface Go, Surface Pro, and Surface Studio are their 2-in-1/tablet offerings in order of increasing capability. Although Microsoft charges a premium price tag for their laptops, buyers can expect a well integrated and packaged device since Microsoft develops the Windows operating system.
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