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 Razer Blade 15 is a high-performance gaming laptop with a premium price, offering top-tier gaming and engineering capabilities thanks to its powerful Nvidia RTX 3070 Ti GPU and Intel i7-12800H processor. It has a high-refresh-rate screen ideal for fast-motion content and excellent color accuracy, making it suitable for intensive gaming and professional work. However, its battery life is shorter, and it's heavier, which affects portability. In contrast, the Microsoft Surface Laptop 6 15" is more affordable with a midrange price, designed for general use and productivity. It features a touchscreen with high resolution and a 3:2 aspect ratio, which is great for web browsing and document work. Its battery life is longer, and it's lighter, making it more portable and suitable for everyday tasks. However, its Intel Arc GPU is less powerful than the Razer's, so it's not ideal for gaming or intensive graphics work. If you prioritize performance for gaming, 3D rendering, or machine learning, and you're willing to compromise on portability and price, the Razer Blade 15 is the better choice. If you need a versatile, portable device for general use with a good balance of performance and battery life at a more reasonable price, the Microsoft Surface Laptop 6 15" would serve you well. 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 Razer Blade 15
- Very good for engineering and design
- Very good for gaming and AI
- Very good for content creation
- Very good overall build quality
- Excellent keyboard
Advantages of the Microsoft Surface Laptop 6 15"
- Good battery life
Key differences
Gaming and AI
8.0
6.6
8.0/10
OVERALL GPU SCORE
4.2/10
2560 x 1440
RESOLUTION
2496 x 1664
240Hz
REFRESH RATE
120Hz
Yes
SUPPORTS DLSS
No
Yes
MUX SWITCH / ADVANCED OPTIMUS
No
7.0/10
FAN NOISE SCORE
8.0/10
The Razer Blade 15 is very 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
8.5
7.8
9.0/10
OVERALL CPU SCORE
8.7/10
8.0/10
OVERALL GPU SCORE
4.2/10
16.0 GB
RAM
16.0 GB
The Razer Blade 15 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
8.2
8.1
15.6in
SIZE
15.0in
2560 x 1440
RESOLUTION
2496 x 1664
IPS
DISPLAY TECHNOLOGY
IPS
240Hz
REFRESH RATE
120Hz
271.0 nits
BRIGHTNESS
400.0 nits
The Razer Blade 15 has a better screen than the Microsoft Surface Laptop 6 15" for gaming and AI, and content creation, while the Microsoft Surface Laptop 6 15" has a better screen for general use.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Battery
5.0 Hours
9.0 Hours
The Razer Blade 15 has 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 Razer Blade 15 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
$2,500
$1,200
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
$4,000
The Razer Blade 15 has a price of $2,500 and the Microsoft Surface Laptop 6 15" costs $1,200.
Let Us Help Find Your Perfect Laptop
Find your new laptop
Key similarities
General Use
7.9
7.7
2560 x 1440
RESOLUTION
2496 x 1664
IPS
DISPLAY TECHNOLOGY
IPS
271.0 nits
DISPLAY BRIGHTNESS
400.0 nits
5.0 Hours
BATTERY LIFE
9.0 Hours
9.0/10
KEYBOARD QUALITY SCORE
7.0/10
7.7/10
PORTABILITY SCORE
7.9/10
The Razer Blade 15 and Microsoft Surface Laptop 6 15" are both good for general use.
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
9.0/10
OVERALL CPU SCORE
8.7/10
2560 x 1440
RESOLUTION
2496 x 1664
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
Although they have very similar scores, PerfectRec considers Razer Blade 15 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
9.0/10
OVERALL CPU SCORE
8.7/10
16.0 GB
RAM
16.0 GB
2560 x 1440
RESOLUTION
2496 x 1664
9.0/10
KEYBOARD QUALITY SCORE
7.0/10
The Microsoft Surface Laptop 6 15" and Razer Blade 15 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
15.6in
SIZE
15.0in
4.4 lbs
WEIGHT
3.7 lbs
0.6in
THICKNESS
0.6in
The Microsoft Surface Laptop 6 15" and Razer Blade 15 both have good portability.
The most portable laptops are small, thin, and light.
Give feedback
We’re constantly working to improve.
How the Razer Blade 15 and the Microsoft Surface Laptop 6 15" compare to other laptops
Spec Comparison
 |  | |
| Razer Blade 15 | Microsoft Surface Laptop 6 15" |
GENERAL | |||
|---|---|---|---|
| Price | |||
$2,500 | $1,200 | ||
Release Date | |||
Release Date | January 1, 2022 | June 1, 2024 | |
Overall Dimensions | |||
Overall Dimensions | 14'' x 9.3'' x 0.67'' | 13.4'' x 9.6'' x 0.67'' | |
Weight | |||
Weight | 4.4 lbs | 3.7 lbs | |
Width | |||
Width | 13.98" | 13.39" | |
Depth | |||
Depth | 9.25" | 9.61" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-12800H | 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 Hours | 9 Hours | |
Battery Capacity | |||
Battery Capacity | 80 Wh | 47 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 15" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2560 x 1440 | 2496 x 1664 | |
Refresh Rate | |||
Refresh Rate | 240Hz | 120Hz | |
Display Brightness | |||
Display Brightness | 271 nits | 400 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 8.5/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 7.7/10 | 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 | 9/10 | 7/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8/10 | 8/10 | |
Webcam | |||
Webcam | 1080p | 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 | 3 | 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 | 4 | 4 | |
Shopping
Razer Blade 15
See more
Dig into reviews and images
NotebookCheck
Allen Ngo | March 2022
"The 2022 Blade 15 offers roughly 15 to 25 percent faster graphics performance and 20 percent faster CPU performance over last year's Core i7-11800H and RTX 3080 model. Thankfully, the system doesn't need to run noticeably louder or warmer to achieve faster results, but both power consumption and battery life take a hit. The higher consumption in particular appears to be a trend amongst many 12th gen Core laptops including the Schenker Uniwill Technology GM7AG8P or MSI Vector GP66 when compared to their previous generation counterparts. We're also glad to not see below-average CPU performance which was the case for the 10th gen Core i7-10875H model."
Get a great deal on the Razer Blade 15 or the Microsoft Surface Laptop 6 15"
About Razer
Razer is an American-Singaporean technology company. Razer is best known for their Blade series laptops, well known for their strong performance and sleek design. Although Razer charges a premium price tag for their laptops, buyers can expect a stealthy laptop with clean fit and finish and strong performance. All of their models offer great portability and build quality compared to other gaming laptops.
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.
Give feedback
We're constantly perfecting our model
Laptop guides you might be interested in
More comparisons for you
Compare Razer Blade 15 vs. ASUS ROG Flow Z13
VS
Compare Razer Blade 15 vs. ASUS ROG Zephyrus G14
VS
Compare Razer Blade 15 vs. ASUS ROG Strix G18
VS
Compare Microsoft Surface Laptop 6 15" vs. Lenovo Legion 5 17"
VS
Compare Microsoft Surface Laptop 6 15" vs. Microsoft Surface Laptop 6 13.5"
VS
Compare Microsoft Surface Laptop 6 15" vs. ASUS Vivobook 16X
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
96,795
Recommendations made
20,973
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
