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What we think
The PerfectRec laptop team Learn more
Updated June 6, 2024·
The Razer Blade 15 is a high-performance gaming laptop with a powerful Intel i7 processor and Nvidia RTX 3070 Ti graphics card, making it ideal for intensive tasks like gaming, 3D rendering, and machine learning. It has a high-refresh-rate screen, excellent color coverage, and robust build quality, but it's heavier and has a shorter battery life compared to the Samsung. The Razer is also more expensive and doesn't offer a touchscreen or the versatility of a 2-in-1 design. On the other hand, the Samsung Galaxy Book4 Edge 16 is a midrange, versatile 2-in-1 laptop with a stunning OLED display that offers vibrant colors and infinite contrast, which is great for general use and media consumption. Its Qualcomm Snapdragon processor provides good performance for everyday tasks while being more energy-efficient, resulting in longer battery life. The Samsung is lighter, thinner, and has a touchscreen, making it more portable and flexible for different use cases. However, its Adreno 750 GPU is less powerful than the Razer's, so it's not the best choice for demanding graphics tasks. If you prioritize performance for gaming and engineering tasks and don't mind a bulkier, more expensive laptop, the Razer Blade 15 is the way to go. But if you want a lighter, more versatile device with excellent battery life and a superior display for general use, and you're willing to compromise on graphics performance, the Samsung Galaxy Book4 Edge 16 would be a 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 Razer Blade 15
- Very good for gaming and AI
- Very good overall build quality
- Excellent keyboard
Advantages of the Samsung Galaxy Book4 Edge 16
- Very good for general use
- Very good for software development
- Very good portability
- Very good battery life
Key differences
Gaming and AI
8.0
6.7
8.0/10
OVERALL GPU SCORE
3.8/10
2560 x 1440
RESOLUTION
2880 x 1800
240Hz
REFRESH RATE
120Hz
Yes
SUPPORTS DLSS
No
Yes
MUX SWITCH / ADVANCED OPTIMUS
No
7.0/10
FAN NOISE SCORE
7.7/10
The Razer Blade 15 is very good for gaming and AI, while the Samsung Galaxy Book4 Edge 16 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.
Screen Quality
8.2
8.7
15.6in
SIZE
16.0in
2560 x 1440
RESOLUTION
2880 x 1800
IPS
DISPLAY TECHNOLOGY
OLED
240Hz
REFRESH RATE
120Hz
271.0 nits
BRIGHTNESS
400.0 nits
The Razer Blade 15 has a better screen than the Samsung Galaxy Book4 Edge 16 for gaming and AI, while the Samsung Galaxy Book4 Edge 16 has a better screen for general use, engineering and design, content creation, and software development.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Battery
5.0 Hours
10.0 Hours
The Razer Blade 15 has 5 hours of battery life. The Samsung Galaxy Book4 Edge 16 has 10 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
Very Good
15.6in
SIZE
16.0in
4.4 lbs
WEIGHT
3.4 lbs
0.6in
THICKNESS
0.4in
The Samsung Galaxy Book4 Edge 16 has very good portability, while the Razer Blade 15 has good portability.
The most portable laptops are small, thin, and light.
Build Quality
8.5
7.6
The Razer Blade 15 has very good build quality, while the Samsung Galaxy Book4 Edge 16 has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$2,500
$1,350
$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 Samsung Galaxy Book4 Edge 16 costs $1,350.
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Key similarities
General Use
7.9
8.3
2560 x 1440
RESOLUTION
2880 x 1800
IPS
DISPLAY TECHNOLOGY
OLED
271.0 nits
DISPLAY BRIGHTNESS
400.0 nits
5.0 Hours
BATTERY LIFE
10.0 Hours
9.0/10
KEYBOARD QUALITY SCORE
7.5/10
7.7/10
PORTABILITY SCORE
8.6/10
Although they have very similar scores, PerfectRec considers Samsung Galaxy Book4 Edge 16 to be very good for general use, while the Razer Blade 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.
Engineering and Design
8.5
8.2
9.0/10
OVERALL CPU SCORE
8.8/10
8.0/10
OVERALL GPU SCORE
3.8/10
16.0 GB
RAM
16.0 GB
The Razer Blade 15 and Samsung Galaxy Book4 Edge 16 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
8.5
9.0/10
OVERALL CPU SCORE
8.8/10
2560 x 1440
RESOLUTION
2880 x 1800
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
OLED
The Samsung Galaxy Book4 Edge 16 and Razer Blade 15 are both very 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
7.7
8.1
9.0/10
OVERALL CPU SCORE
8.8/10
16.0 GB
RAM
16.0 GB
2560 x 1440
RESOLUTION
2880 x 1800
9.0/10
KEYBOARD QUALITY SCORE
7.5/10
Although they have very similar scores, PerfectRec considers Samsung Galaxy Book4 Edge 16 to be very good for software development, while the Razer Blade 15 is good.
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.
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How the Razer Blade 15 and the Samsung Galaxy Book4 Edge 16 compare to other laptops
Spec Comparison
 |  | |
| Razer Blade 15 | Samsung Galaxy Book4 Edge 16 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$2,500 | $1,350 | ||
Release Date | |||
Release Date | January 1, 2022 | May 1, 2024 | |
Overall Dimensions | |||
Overall Dimensions | 14'' x 9.3'' x 0.67'' | 14'' x 9.9'' x 0.48'' | |
Weight | |||
Weight | 4.4 lbs | 3.42 lbs | |
Width | |||
Width | 13.98" | 13.99" | |
Depth | |||
Depth | 9.25" | 9.86" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-12800H | Qualcomm Snapdragon X Elite X1E84 | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 0 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 5 Hours | 10 Hours | |
Battery Capacity | |||
Battery Capacity | 80 Wh | 61.8 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 16" | |
Display Technology | |||
Display Technology | IPS | OLED | |
Resolution | |||
Resolution | 2560 x 1440 | 2880 x 1800 | |
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 | 7.6/10 | |
Portability Score | |||
Portability Score | 7.7/10 | 8.6/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | Yes | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7/10 | 7.8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 9/10 | 7.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8/10 | 8.8/10 | |
Webcam | |||
Webcam | 1080p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 3 | 1 | |
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 | 4 | |
Shopping
Razer Blade 15
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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 Samsung Galaxy Book4 Edge 16
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 Samsung
Samsung Electronics is one of the largest technology corporation by revenue. Based in South Korea, they are very well known for their wide range of phones, tablets, TVs and appliances. Their main line of laptops is the Galaxy Book series, launched in 2017. This range includes 2-in-1 convertible devices and standard notebooks, with a focus on portability and value for money.
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