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Updated January 10, 2024·
The ASUS ZenBook Pro 14 Duo is in the midrange price category and typically costs much more than the LG Ultra 13. It offers larger storage capacity, more RAM, and a powerful Intel i7 processor, which makes it suitable for intensive tasks such as 3D rendering, machine learning, and engineering. The ZenBook also comes with a high-resolution OLED touchscreen, which is great for creative professionals but will contribute to its shorter battery life and greater weight, making it less portable than the LG Ultra 13. The LG Ultra 13, with its lower midrange price, is typically much less expensive, offering decent performance with an AMD Ryzen 7 processor suitable for general use and multitasking. It is lighter, thinner, and has a longer battery life, which makes it extremely portable. However, its performance for more demanding tasks like engineering applications or intensive graphics activities will be less impressive compared to the ASUS. In summary, if performance, a high-quality display, and multitasking capabilities are your priority and you don’t mind the extra cost and reduced portability, go for the ASUS ZenBook Pro 14 Duo. If you prioritize portability, longer battery life, and are looking for a device for general use without the need for intensive computing, the LG Ultra 13 is a more cost-effective choice. 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 ZenBook Pro 14 Duo
- Very good for general use
- Very good for engineering and design
- Very good for software development
- Very good for content creation
- Very good overall display quality
- Best in class speakers
Advantages of the LG Ultra 13
- Excellent portability
- Very good battery life
Key differences
General Use
8.6
7.2
2880 x 1800
RESOLUTION
1920 x 1080
OLED
DISPLAY TECHNOLOGY
IPS
357.0 nits
DISPLAY BRIGHTNESS
300.0 nits
6.0 Hours
BATTERY LIFE
10.0 Hours
7.5/10
KEYBOARD QUALITY SCORE
7.5/10
7.9/10
PORTABILITY SCORE
9.3/10
The ASUS ZenBook Pro 14 Duo is very good for general use, while the LG Ultra 13 is good.
The ASUS ZenBook Pro 14 Duo offers superior performance due to its high-end CPU and large RAM, complemented by a high-quality OLED screen, but its bulkier build and shorter battery life make it less portable than the LG Ultra 13, which strikes a balance with good everyday performance, a satisfactory screen, long battery life, and a significantly lighter design for better portability. Although the LG Ultra 13 may not have the same level of processing power or screen quality as the ASUS, it excels in portability and has a longer battery life, making it an attractive option for users who prioritize mobility and endurance over top-tier specs.
Gaming and AI
6.7
6.1
3.8/10
OVERALL GPU SCORE
3.6/10
2880 x 1800
RESOLUTION
1920 x 1080
120Hz
REFRESH RATE
60Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
8.7/10
FAN NOISE SCORE
8.0/10
The ASUS ZenBook Pro 14 Duo and LG Ultra 13 are both only fair for gaming and AI, though the ASUS ZenBook Pro 14 Duo is somewhat better.
The ASUS ZenBook Pro 14 Duo is superior for gaming and 3D applications thanks to its high refresh rate OLED screen and beefier graphics capabilities, which are crucial for smooth and visually lush experiences. On the other hand, the LG Ultra 13, while still capable, offers a more modest setup with a standard refresh rate IPS screen and less powerful integrated graphics, making it suitable for less demanding gaming and 3D tasks.
Engineering and Design
8.5
6.6
9.1/10
OVERALL CPU SCORE
4.7/10
3.8/10
OVERALL GPU SCORE
3.6/10
32.0 GB
RAM
16.0 GB
The ASUS ZenBook Pro 14 Duo is very good for engineering and design, while the LG Ultra 13 is only fair.
The ASUS ZenBook Pro 14 Duo is very good for engineering and design due to its powerful CPU, high RAM, advanced GPU, and high-quality OLED screen that provides accurate colors, all of which contribute to handling intensive tasks and detailed visuals. On the other hand, the LG Ultra 13, while offering a lighter and more portable option with fair screen quality, has a less potent CPU and GPU and less RAM, which makes it less suited for demanding engineering or design applications that require more computational power and memory.
Content Creation
8.6
7.2
9.1/10
OVERALL CPU SCORE
4.7/10
2880 x 1800
RESOLUTION
1920 x 1080
32.0 GB
RAM
16.0 GB
OLED
DISPLAY TECHNOLOGY
IPS
The ASUS ZenBook Pro 14 Duo is very good for content creation, while the LG Ultra 13 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
8.2
7.2
9.1/10
OVERALL CPU SCORE
4.7/10
32.0 GB
RAM
16.0 GB
2880 x 1800
RESOLUTION
1920 x 1080
7.5/10
KEYBOARD QUALITY SCORE
7.5/10
The ASUS ZenBook Pro 14 Duo is very good for software development, while the LG Ultra 13 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.
Screen Quality
8.6
6.9
14.5in
SIZE
13.3in
2880 x 1800
RESOLUTION
1920 x 1080
OLED
DISPLAY TECHNOLOGY
IPS
120Hz
REFRESH RATE
60Hz
357.0 nits
BRIGHTNESS
300.0 nits
The ASUS Zenbook Pro 14 Duo has a better screen than the LG Ultra 13 for general use, gaming and AI, engineering and design, software development, and content creation.
The ASUS ZenBook Pro 14 Duo boasts superior screen resolution and brightness, which is crucial for vivid detail and visibility in a variety of lighting conditions, making it excellent for general use and engineering tasks that benefit from precise color representation and sharp text. Its expansive color gamut ensures that designers see accurate colors, which is indispensable for tasks requiring color precision. However, its refresh rate, while sufficient for day-to-day tasks and professional design work, falls short for gaming and 3D applications where a higher refresh rate is essential for smooth motion and responsiveness.
Battery
6.0 Hours
10.0 Hours
The ASUS Zenbook Pro 14 Duo has 6 hours of battery life. The LG Ultra 13 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
14.5in
SIZE
13.3in
3.7 lbs
WEIGHT
2.1 lbs
0.7in
THICKNESS
0.6in
The LG Ultra 13 has excellent portability, while the ASUS ZenBook Pro 14 Duo has good portability.
The most portable laptops are small, thin, and light.
Cost
$1,299
$529
$0
$500
$1,000
$1,500
$2,000
The ASUS ZenBook Pro 14 Duo has a price of $1,299 and the LG Ultra 13 costs $529.
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Key similarities
Build Quality
7.6
7.4
The ASUS ZenBook Pro 14 Duo and LG Ultra 13 both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
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How the ASUS ZenBook Pro 14 Duo and the LG Ultra 13 compare to other laptops
Spec Comparison
 |  | |
| ASUS ZenBook Pro 14 Duo | LG Ultra 13 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,299 | $529 | ||
Release Date | |||
Release Date | June 1, 2022 | January 1, 2021 | |
Overall Dimensions | |||
Overall Dimensions | 12.7'' x 8.9'' x 0.77'' | 12.1'' x 8.1'' x 0.6'' | |
Weight | |||
Weight | 3.75 lbs | 2.16 lbs | |
Width | |||
Width | 12.74" | 12.08" | |
Depth | |||
Depth | 8.85" | 8.14" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-12700H | AMD Ryzen 7 4700U | |
RAM | |||
RAM | 32 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 4 | |
RAM Slots | |||
RAM Slots | 0 | 0 | |
Storage | |||
Storage | 1024 GB | 256 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6 Hours | 10 Hours | |
Battery Capacity | |||
Battery Capacity | 76 Wh | 51 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14.5" | 13.3" | |
Display Technology | |||
Display Technology | OLED | IPS | |
Resolution | |||
Resolution | 2880 x 1800 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 120Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 357 nits | 300 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.6/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 7.9/10 | 9.3/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 8.8/10 | 8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7.5/10 | 7.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 9.6/10 | 6.5/10 | |
Webcam | |||
Webcam | 720p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 1 | 2 | |
USB-C ports | |||
USB-C ports | 2 | 1 | |
USB-C Charging | |||
USB-C Charging | Yes | No | |
Display Outputs | |||
Display Outputs | 3 | 1 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
Shopping
ASUS ZenBook Pro 14 Duo
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Dig into reviews and images
PCWorld
Dominic Bayley | December 2022
"The Zenbook Pro 14 Duo OLED is a well-tuned instrument for content creators, excelling at a range of general office tasks as well as tasks that require a little more grunt like encoding and 3D rendering. The big attraction is the laptop’s dual displays. They’re the best ones we’ve used in an Asus Zenbook Duo laptop to date with a spate of year-on-year improvements that make the visuals more striking and the cross-screen integration easier than ever before."
LG Ultra 13
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Dig into reviews and images
CNET
Joshua Goldman | April 2017
"The 13.3-inch LG Gram is a fine fit if you need to travel as light as possible for as long as possible without spending a fortune to do it. It might not be particularly sturdy or have an eye-catching design and its webcam is less than ideal, but with its sharp touch display, comfortable backlit keyboard, responsive touchpad and a fingerprint reader for extra security, the Gram makes a respectible everyday laptop for business or school work."
Get a great deal on the ASUS ZenBook Pro 14 Duo or the LG Ultra 13
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 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.
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