with comparable RAM and storage, but they cater to different needs. The ASUS Zenbook Duo boasts a dual-screen setup, higher screen resolution, and longer battery life, but it's lighter and has a more portable design, which makes it well-suited for multitasking on the go and general productivity tasks. It also supports USB-C charging, adding to its portability. On the other hand, the MSI GP66 Leopard is heavier with a simpler single screen, and it packs more powerful graphics with its Nvidia RTX 3080, ideal for demanding tasks like 3D rendering, machine learning, and intensive gaming. Yet, this comes at the cost of battery life. The choice depends on whether you prioritize portability and battery life or require superior graphics performance for demanding applications. 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 Duo (2024)
Very good portability
Good battery life
Advantages of the MSI GP66 Leopard
Good for gaming and AI
Very good overall build quality
Very good keyboard
Key differences
Gaming and AI
6.3/10
7.8/10
3.7/10
OVERALL GPU SCORE
8.7/10
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
6.5/10
The MSI GP66 Leopard 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
7.9/10
5.5/10
OVERALL CPU SCORE
7.4/10
3.7/10
OVERALL GPU SCORE
8.7/10
16.0 GB
RAM
16.0 GB
The MSI GP66 Leopard and ASUS Zenbook Duo (2024) are both good for engineering and design, though the MSI GP66 Leopard 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
7.9/10
7.5/10
14.0in
SIZE
15.6in
2880 x 1800
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
120Hz
REFRESH RATE
144Hz
400.0 nits
BRIGHTNESS
362.0 nits
The ASUS Zenbook Duo 14 has a better screen than the MSI GP66 Leopard 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
8.5 Hours
5.0 Hours
The ASUS Zenbook Duo 14 has 8.5 hours of battery life. The MSI GP66 Leopard has 5 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 MSI GP66 Leopard has only fair portability.
The most portable laptops are small, thin, and light.
Cost
$1,500
$1,400
$500
$1,000
$1,500
$2,000
$2,500
The ASUS Zenbook Duo (2024) has a price of $1,500 and the MSI GP66 Leopard costs $1,400.
The MSI GP66 Leopard 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
7.4/10
5.5/10
OVERALL CPU SCORE
7.4/10
2880 x 1800
RESOLUTION
1920 x 1080
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The ASUS Zenbook Duo (2024) and MSI GP66 Leopard 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
7.2/10
5.5/10
OVERALL CPU SCORE
7.4/10
16.0 GB
RAM
16.0 GB
2880 x 1800
RESOLUTION
1920 x 1080
6.7/10
KEYBOARD QUALITY SCORE
8.0/10
The ASUS Zenbook Duo (2024) and MSI GP66 Leopard 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
8.0/10
Although they have very similar scores, PerfectRec considers MSI GP66 Leopard to have very good build quality, while the ASUS Zenbook Duo (2024) has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Give feedback
We’re constantly working to improve.
How the ASUS Zenbook Duo (2024) and the MSI GP66 Leopard 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."
"The MSI GP66 Leopard is a good budget high-performance gamer. The MSI also does a lot right outside of the pure performance despite it's low price. For example, the adaptive cooling system really surprised us positively, even in Extreme Performance Mode. And the display is not a budget panel either, but at least outshines the competition in terms of brightness. Of course, you also have to accept a few compromises in this price category. These include the Leopard's poor battery runtimes and the less than optimal build quality, which is also noticeable in the more complicated maintenance."
Get a great deal on the ASUS Zenbook Duo (2024) or the MSI GP66 Leopard
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 MSI
MSI, also known as Micro-Star International, is a Taiwanese technology corporation. MSI is known for their wide range of gaming devices. Their series include the entry-level Cyborg/Thin and Sword/Katana series, the mid-range Bravo/Delta and Crosshair/Pulse series, and their high-end Vector, Raider, Stealth, and Titan GT series. At every performance level, MSI offers a variety of devices with varying balances between performance, battery life, weight, and price, making them a solid option to consider at every price point.
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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About the laptop team
Joe Golden, Ph.D
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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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