Updated August 22, 2024·Prices updated 24 hours ago
The ASUS Zenbook Duo offers a unique dual-screen experience with a high-resolution touchscreen display, making it excellent for multitasking and creative work, though it's less portable due to its weight and size. Its battery life is decent, and the keyboard quality is very good, suitable for general use and engineering tasks with its powerful processor. However, it lacks a dedicated GPU, which means it's not ideal for intensive gaming or 3D rendering.
On the other hand, the Lenovo LOQ 15i is more affordable and provides better gaming and 3D performance with its dedicated Nvidia RTX 4060 GPU. It has a larger, albeit lower-resolution, screen without a touchscreen, which might be less appealing for those seeking a high-end display experience. The laptop is also bulkier and heavier, but it offers a longer battery life, making it a solid choice for general use and gaming, with a good balance of performance and price. It doesn't have the premium build quality of the ASUS, and the keyboard isn't as impressive, but it does include a number pad, which could be beneficial for data entry tasks.
In summary, choose the ASUS Zenbook Duo for its superior display and creative potential if you prioritize screen quality and multitasking capabilities over gaming performance. Opt for the Lenovo LOQ 15i if you're looking for a more cost-effective solution with better gaming and 3D capabilities, and if you don't mind a bulkier design and a less premium build. Give Feedback
At the time of writing the ASUS Zenbook Duo (2024) cost $1,500 and the Lenovo LOQ 15i cost $930.
Advantages of the ASUS Zenbook Duo (2024)
Very good portability
Good speakers
Advantages of the Lenovo LOQ 15i
Very good for engineering and design
Good for gaming and AI
Very good keyboard
Key differences
Gaming and AI
6.3/10
7.9/10
3.7/10
OVERALL GPU SCORE
8.3/10
2880 x 1800
RESOLUTION
1920 x 1080
120Hz
REFRESH RATE
144Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.0/10
FAN NOISE SCORE
7.0/10
The Lenovo LOQ 15i is good for gaming and AI, while the ASUS Zenbook Duo (2024) 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
7.1/10
8.2/10
5.5/10
OVERALL CPU SCORE
9.0/10
3.7/10
OVERALL GPU SCORE
8.3/10
16.0 GB
RAM
16.0 GB
The Lenovo LOQ 15i is very good for engineering and design, while the ASUS Zenbook Duo (2024) 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
7.9/10
7.1/10
14.0in
SIZE
15.6in
2880 x 1800
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
120Hz
REFRESH RATE
144Hz
400.0 nits
BRIGHTNESS
329.0 nits
The ASUS Zenbook Duo 14 has a better screen than the Lenovo LOQ 15 for general use, gaming and AI, and engineering and design, while the Lenovo LOQ 15 has a better screen for content creation, and software development.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Battery
8.5 Hours
6.0 Hours
The ASUS Zenbook Duo 14 has 8.5 hours of battery life. The Lenovo LOQ 15 has 6 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
Very Good
Fair
14.0in
SIZE
15.6in
3.6 lbs
WEIGHT
5.2 lbs
0.7in
THICKNESS
0.9in
The ASUS Zenbook Duo (2024) has very good portability, while the Lenovo LOQ 15i has only fair portability.
The most portable laptops are small, thin, and light.
Cost
$1,500
$1,080
$500
$1,000
$1,500
$2,000
$2,500
The ASUS Zenbook Duo (2024) has a price of $1,500 and the Lenovo LOQ 15i costs $1,080.
The Lenovo LOQ 15i and ASUS Zenbook Duo (2024) 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
7.5/10
7.8/10
5.5/10
OVERALL CPU SCORE
9.0/10
2880 x 1800
RESOLUTION
1920 x 1080
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo LOQ 15i and ASUS Zenbook Duo (2024) 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
7.4/10
7.6/10
5.5/10
OVERALL CPU SCORE
9.0/10
16.0 GB
RAM
16.0 GB
2880 x 1800
RESOLUTION
1920 x 1080
6.7/10
KEYBOARD QUALITY SCORE
8.0/10
The Lenovo LOQ 15i and ASUS Zenbook Duo (2024) 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.
Build Quality
7.8/10
7.4/10
The ASUS Zenbook Duo (2024) and Lenovo LOQ 15i 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 Duo (2024) and the Lenovo LOQ 15i compare to other laptops
"The Asus ZenBook Duo's second screen is like the Apple Touch Bar, but better. Most would agree that having two screens instead of one can really boost productivity and the ZenBook Duo is no different in this regard. It's tough going back to just one screen after becoming accustomed to spacious dual-screen setups. For a laptop form factor, however, users will have to accept some compromises. Firstly, weight is the most obvious drawback as the system is several hundred grams heavier than a regular ZenBook 14. Additionally, colors on the second screen will not be as vivid as the main display."
"Even after a short time with the LOQ 15, you'll find it has a lot going for it, but ultimately it's just "good"—not quite a star. The performance is respectable for the hardware it’s running, but Lenovo had to make some design sacrifices to trim the price. One of the better aspects is the keyboard, making it one of the better low-cost gaming laptops to actually put your hands on."
Get a great deal on the ASUS Zenbook Duo (2024) or the Lenovo LOQ 15i
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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 Lenovo
Lenovo is a Chinese technology company, and one of the largest personal computer vendor. They are well known for a variety of technology products, including laptops. Their consumer series include their entry level IdeaPad and LOQ series and mid-to-high-end Yoga and Legion series. On the business-oriented side, their series include their entry-level ThinkBook series and mid-to-high-end ThinkPad series. Lenovo laptops offer strong performance for reasonable prices, and are often on sale.
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.
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