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What we think
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Updated January 10, 2024·
The LG Ultra 16 is typically less expensive and provides longer battery life, making it a good choice for users needing endurance and value for money. Its larger size offers a numeric keypad and a quieter, fanless operation, which could be a plus for environments where noise is a concern. On the other hand, the Razer Book 13, while more expensive, offers better portability due to its lighter weight and smaller size, along with a higher quality keyboard. Its touchscreen and higher screen metrics make it suitable for more intensive graphical tasks and media consumption. However, the LG's significant edge in battery life may tip the balance for users frequently on the move and away from power sources. Both have similar internal specs such as memory and storage, so the choice largely comes down to whether you prioritize battery life and quiet operation (LG Ultra 16) or portability and screen quality (Razer Book 13). 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 LG Ultra 16
- The LG Ultra 16 has no clear advantages over the Razer Book 13.
Advantages of the Razer Book 13
- Good overall display quality
- Very good overall build quality
- Excellent portability
- Very good keyboard
Key differences
Screen Quality
6.2
7.3
16.0in
SIZE
13.4in
1920 x 1200
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
60Hz
270.0 nits
BRIGHTNESS
507.0 nits
The Razer Book 13 has a better screen than the LG Ultra 16 for general use, gaming and AI, and engineering and design.
When considering general use, the LG Ultra 16's screen may not offer the clarity and vibrancy that comes with higher resolutions or the best panel technologies, while the Razer Book 13 with a sharper display boasting greater brightness enhances everyday activities like browsing and watching videos. For engineering and design work, where color precision is crucial, the Razer Book 13's wider color gamuts ensure more accurate color representation compared to the LG Ultra 16, which is less suited for color-sensitive tasks. For gaming and 3D applications requiring fluid motion, the refresh rate of both laptops may not be satisfactory, but the Razer Book 13's higher resolution and superior panel type offer some advantage for detailed imagery, despite the refresh rate not being ideal for fast-paced visuals.
Battery
17.0 Hours
14.0 Hours
The LG Ultra 16 has 17 hours of battery life. The Razer Book 13 has 14 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
13.4in
3.6 lbs
WEIGHT
3.0 lbs
0.6in
THICKNESS
0.6in
The Razer Book 13 has excellent portability, while the LG Ultra 16 has good portability.
The most portable laptops are small, thin, and light.
Build Quality
6.5
8.5
The Razer Book 13 has very good build quality, while the LG Ultra 16 has only fair build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,000
$1,389
$500
$1,000
$1,500
$2,000
$2,500
The LG Ultra 16 has a price of $1,000 and the Razer Book 13 costs $1,389.
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Key similarities
General Use
7.7
7.6
1920 x 1200
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
270.0 nits
DISPLAY BRIGHTNESS
507.0 nits
17.0 Hours
BATTERY LIFE
14.0 Hours
6.7/10
KEYBOARD QUALITY SCORE
8.0/10
7.9/10
PORTABILITY SCORE
9.0/10
The LG Ultra 16 and Razer Book 13 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.
Gaming and AI
6.2
6.2
3.6/10
OVERALL GPU SCORE
3.7/10
1920 x 1200
RESOLUTION
1920 x 1200
60Hz
REFRESH RATE
60Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
10.0/10
FAN NOISE SCORE
8.0/10
The Razer Book 13 and LG Ultra 16 are both only fair for gaming and AI.
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
7.0
7.1
6.9/10
OVERALL CPU SCORE
5.5/10
3.6/10
OVERALL GPU SCORE
3.7/10
16.0 GB
RAM
16.0 GB
The Razer Book 13 and LG Ultra 16 are both good for engineering and design.
The LG Ultra 16 is geared towards engineering and design with its AMD Ryzen 7 CPU and integrated Vega 8 GPU, known for good performance and screen quality, but it's larger and heavier which affects portability. On the other hand, the Razer Book 13 also caters to similar tasks with its Intel i7 CPU and Iris Xe graphics, whilst offering a more compact form and higher screen brightness, which enhances portability and display sharpness but may produce more operating noise than the fanless LG.
Content Creation
7.7
7.6
6.9/10
OVERALL CPU SCORE
5.5/10
1920 x 1200
RESOLUTION
1920 x 1200
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The LG Ultra 16 and Razer Book 13 are both 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
7.5
7.5
6.9/10
OVERALL CPU SCORE
5.5/10
16.0 GB
RAM
16.0 GB
1920 x 1200
RESOLUTION
1920 x 1200
6.7/10
KEYBOARD QUALITY SCORE
8.0/10
The LG Ultra 16 and Razer Book 13 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 LG Ultra 16 and the Razer Book 13 compare to other laptops
Spec Comparison
 |  | |
| LG Ultra 16 | Razer Book 13 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,000 | $1,389 | ||
Release Date | |||
Release Date | March 1, 2023 | April 1, 2021 | |
Overall Dimensions | |||
Overall Dimensions | 14'' x 9.8'' x 0.64'' | 11.6'' x 7.8'' x 0.6'' | |
Weight | |||
Weight | 3.63 lbs | 3.09 lbs | |
Width | |||
Width | 14.02" | 11.64" | |
Depth | |||
Depth | 9.78" | 7.81" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 7 7730U | Intel i7-1165G7 | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 4 | |
RAM Slots | |||
RAM Slots | 0 | 0 | |
Storage | |||
Storage | 512 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 17 Hours | 14 Hours | |
Battery Capacity | |||
Battery Capacity | 72 Wh | 55 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 16" | 13.4" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1200 | 1920 x 1200 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 270 nits | 507 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 6.5/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 7.9/10 | 9.1/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 10/10 | 8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 6.8/10 | 8/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7/10 | 7/10 | |
Webcam | |||
Webcam | 720p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | No | Yes | |
Number Pad | |||
Number Pad | Yes | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 1 | |
USB-C ports | |||
USB-C ports | 1 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 1 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | N/A | 4 | |
Shopping
LG Ultra 16
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Dig into reviews and images
NotebookCheck
Sebastian Jentsch | October 2022
"Unlike the gram, the Ultra PC isn't designed to be as lightweight as possible. The 16-inch laptop is a whole 400 g (0.88 lb) heavier than its 16-inch gram counterpart partly because its chassis is not made of magnesium. Other than that, the Ultra PC seems like a copy of the gram – but with longer battery life, lower noise levels, and a clean, delicate look."
Razer Book 13
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Dig into reviews and images
NotebookCheck
Allen Ngo | December 2020
"The Razer Book is like an XPS 13, but faster. The Book 13 combines the design philosophy and performance of a Blade Stealth with the 16:10 display of a Dell XPS 13 for an impressive piece of hardware. Office users who want something more stylish than the typical Dell, HP or Lenovo will certainly find themselves drawn to this Razer subnotebook. If your priorities are to have the best-looking and fastest 13-inch laptop in the office over auxiliary features, however, then the Book 13 proudly fulfills that niche."
Get a great deal on the LG Ultra 16 or the Razer Book 13
About LG
LG is a South Korean conglomerate company. While LG is mainly known for various products outside of technology, LG also develops laptops. Within the laptop industry, they are known for their thin-and-light Gram series, as well as their value-oriented Ultra series. LG laptops offer very thin and light laptops with phenomenal battery life, and are often on sale.
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.
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