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Updated June 5, 2024·
The Razer Blade 15 is a high-performance gaming laptop with a premium price, offering top-tier CPU and GPU capabilities that make it ideal for intensive tasks like gaming, 3D rendering, and machine learning. Its 240Hz screen with 188.28 PPI and excellent color coverage is perfect for fast-motion content and professional-grade color accuracy. However, it's heavier and less portable, with a shorter battery life compared to the Samsung. In contrast, the Samsung Galaxy Book4 Edge 14 is a versatile 2-in-1 device with a midrange price, providing a balance of performance and portability. Its OLED display boasts vibrant colors and deep blacks, making it exceptional for general use and media consumption. The touchscreen and included stylus add to its versatility, though it falls short in raw performance and gaming capabilities due to its less powerful GPU. It's also thinner, lighter, and has a longer battery life, making it more suitable for on-the-go use. Choose the Razer Blade 15 if you prioritize performance and gaming over portability and battery life. Opt for the Samsung Galaxy Book4 Edge 14 if you want a versatile, portable device with an outstanding display for everyday tasks and media consumption. 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 14
- Excellent portability
- Very good battery life
Key differences
Gaming and AI
8.0
6.5
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 14 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
8.0
9.0/10
OVERALL CPU SCORE
8.3/10
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 14 are both very good for engineering and design, though the Razer Blade 15 is somewhat better.
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
8.7
15.6in
SIZE
14.0in
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 14 for gaming and AI, while the Samsung Galaxy Book4 Edge 14 has a better screen for general use, and engineering and design.
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 14 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
Excellent
15.6in
SIZE
14.0in
4.4 lbs
WEIGHT
2.5 lbs
0.6in
THICKNESS
0.4in
The Samsung Galaxy Book4 Edge 14 has excellent 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 14 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 14 costs $1,350.
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Key similarities
General Use
7.9
7.9
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
9.3/10
The Samsung Galaxy Book4 Edge 14 and Razer Blade 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
8.0
9.0/10
OVERALL CPU SCORE
8.3/10
2560 x 1440
RESOLUTION
2880 x 1800
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
OLED
The Samsung Galaxy Book4 Edge 14 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
7.9
9.0/10
OVERALL CPU SCORE
8.3/10
16.0 GB
RAM
16.0 GB
2560 x 1440
RESOLUTION
2880 x 1800
9.0/10
KEYBOARD QUALITY SCORE
7.5/10
The Samsung Galaxy Book4 Edge 14 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.
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How the Razer Blade 15 and the Samsung Galaxy Book4 Edge 14 compare to other laptops
Spec Comparison
 |  | |
| Razer Blade 15 | Samsung Galaxy Book4 Edge 14 |
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'' | 12.8'' x 8.8'' x 0.43'' | |
Weight | |||
Weight | 4.4 lbs | 2.56 lbs | |
Width | |||
Width | 13.98" | 12.83" | |
Depth | |||
Depth | 9.25" | 8.81" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-12800H | Qualcomm Snapdragon X Elite X1E80 | |
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 Hours | 10 Hours | |
Battery Capacity | |||
Battery Capacity | 80 Wh | 55.9 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 14" | |
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 | 9.4/10 | |
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 | 0 | |
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 14
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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