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Updated March 21, 2024·
When choosing between the ASUS ZenBook Pro Duo 15 and the MSI Stealth 18 AI Studio, consider that the ASUS often comes at a lower price and offers unique dual-screen functionality which is excellent for multitasking and creative workflows. However, it may sacrifice some portability due to the additional screen. On the other hand, the MSI Stealth typically offers more powerful hardware, often favored for demanding tasks such as 3D rendering, machine learning, and high-end gaming. The MSI may also have a more subtle design, which could appeal if you prefer a laptop that looks more professional in a workplace setting. Ultimately, if portability and cost are primary concerns, lean towards the ASUS, but if performance for specialized tasks is a priority and you're okay with a higher price, the MSI could serve you better. 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 Duo 15
- Good portability
- Best in class speakers
Advantages of the MSI Stealth 18 AI Studio
- Very good for gaming and AI
- Very good overall build quality
- Very good keyboard
Key differences
Gaming and AI
7.8
8.9
7.8/10
OVERALL GPU SCORE
9.7/10
3840 x 2160
RESOLUTION
2560 x 1600
60Hz
REFRESH RATE
240Hz
Yes
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.7/10
FAN NOISE SCORE
7.5/10
The MSI Stealth 18 AI Studio is very good for gaming and AI, while the ASUS ZenBook Pro Duo 15 is good.
The ASUS ZenBook Pro Duo 15, with its capable GPU and quality screen, handles gaming and 3D applications well, but the MSI Stealth 18 AI Studio, equipped with a more advanced GPU and a higher screen refresh rate, offers a smoother and more immersive gaming and 3D experience. While both have powerful CPUs and high-quality screens, the MSI's emphasis on graphics performance gives it the edge for the most demanding visual tasks.
Screen Quality
8.3
8.4
15.6in
SIZE
18.0in
3840 x 2160
RESOLUTION
2560 x 1600
OLED
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
240Hz
332.0 nits
BRIGHTNESS
305.0 nits
The ASUS Zenbook Pro Duo 15 has a better screen than the MSI Stealth 18 AI Studio for general use, engineering and design, and content creation, while the MSI Stealth 18 AI Studio has a better screen for gaming and AI.
The ASUS ZenBook Pro Duo 15 and MSI Stealth 18 AI Studio have high-resolution screens with vibrant colors and brightness, making them ideal for general use where readability and image clarity are essential. With comprehensive color coverage, these laptops excel in engineering and design, allowing for accurate color representation crucial in professional creative work. However, their screens have lower refresh rates, which are less suitable for 3D applications and gaming, where smooth motion is key for an immersive experience.
Portability
Good
Fair
15.6in
SIZE
18.0in
5.1 lbs
WEIGHT
6.1 lbs
0.8in
THICKNESS
0.9in
The ASUS ZenBook Pro Duo 15 has good portability, while the MSI Stealth 18 AI Studio has only fair portability.
The most portable laptops are small, thin, and light.
Cost
$2,000
$2,900
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
$4,000
The ASUS ZenBook Pro Duo 15 has a price of $2,000 and the MSI Stealth 18 AI Studio costs $2,900.
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Key similarities
General Use
8.5
8.4
3840 x 2160
RESOLUTION
2560 x 1600
OLED
DISPLAY TECHNOLOGY
IPS
332.0 nits
DISPLAY BRIGHTNESS
305.0 nits
7.0 Hours
BATTERY LIFE
6.0 Hours
7.5/10
KEYBOARD QUALITY SCORE
8.5/10
7.1/10
PORTABILITY SCORE
6.0/10
The ASUS ZenBook Pro Duo 15 and MSI Stealth 18 AI Studio are both very good for general use.
The ASUS ZenBook Pro Duo 15 stands out with its powerful CPU and high-quality dual screens suited for multitasking, but its heaviness and shorter battery life affect portability. The MSI Stealth 18 AI Studio offers robust performance with a strong CPU and ample RAM, and while it also has superior screen quality, its larger size and premium features may come at the cost of reduced battery life and portability.
Engineering and Design
9.0
9.1
9.2/10
OVERALL CPU SCORE
9.6/10
7.8/10
OVERALL GPU SCORE
9.7/10
32.0 GB
RAM
32.0 GB
The MSI Stealth 18 AI Studio and ASUS ZenBook Pro Duo 15 are both excellent for engineering and design.
The ASUS ZenBook Pro Duo 15, with its high-quality CPU, ample RAM, and powerful GPU, excels in tasks like 3D rendering and complex simulations, and its dual-screen setup enhances multitasking for engineering software; however, it is less portable due to its weight. The MSI Stealth 18 AI Studio also offers strong performance with its quality CPU, extensive RAM, and advanced GPU, ensuring smooth engineering workflows, and it has a single high-resolution screen which some may prefer for a more traditional laptop experience, though it might be slightly easier to carry around.
Content Creation
8.7
8.5
9.2/10
OVERALL CPU SCORE
9.6/10
3840 x 2160
RESOLUTION
2560 x 1600
32.0 GB
RAM
32.0 GB
OLED
DISPLAY TECHNOLOGY
IPS
The ASUS ZenBook Pro Duo 15 and MSI Stealth 18 AI Studio 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
8.3
8.2
9.2/10
OVERALL CPU SCORE
9.6/10
32.0 GB
RAM
32.0 GB
3840 x 2160
RESOLUTION
2560 x 1600
7.5/10
KEYBOARD QUALITY SCORE
8.5/10
The ASUS ZenBook Pro Duo 15 and MSI Stealth 18 AI Studio are both very 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.
Battery
7.0 Hours
6.0 Hours
The ASUS Zenbook Pro Duo 15 has 7 hours of battery life. The MSI Stealth 18 AI Studio 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.
Build Quality
7.6
8.0
Although they have very similar scores, PerfectRec considers MSI Stealth 18 AI Studio to have very good build quality, while the ASUS ZenBook Pro Duo 15 has 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 Duo 15 and the MSI Stealth 18 AI Studio compare to other laptops
Spec Comparison
 |  | |
| ASUS ZenBook Pro Duo 15 | MSI Stealth 18 AI Studio |
GENERAL | |||
|---|---|---|---|
| Price | |||
$2,000 | $2,900 | ||
Release Date | |||
Release Date | February 1, 2023 | March 1, 2024 | |
Overall Dimensions | |||
Overall Dimensions | 14.2'' x 9.8'' x 0.85'' | 15.8'' x 11.4'' x 0.94'' | |
Weight | |||
Weight | 5.16 lbs | 6.15 lbs | |
Width | |||
Width | 14.17" | 15.75" | |
Depth | |||
Depth | 9.81" | 11.4" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i9-12900H | Intel Core Ultra 9 185H | |
RAM | |||
RAM | 32 GB | 32 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 7 Hours | 6 Hours | |
Battery Capacity | |||
Battery Capacity | 92 Wh | 99.9 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 18" | |
Display Technology | |||
Display Technology | OLED | IPS | |
Resolution | |||
Resolution | 3840 x 2160 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 240Hz | |
Display Brightness | |||
Display Brightness | 332 nits | 305 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.6/10 | 8/10 | |
Portability Score | |||
Portability Score | 7.1/10 | 6/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7.8/10 | 7.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7.5/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 9.6/10 | 8/10 | |
Webcam | |||
Webcam | 720p | 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 | 1 | 2 | |
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
ASUS ZenBook Pro Duo 15
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Dig into reviews and images
PCWorld
Jared Newman | August 2021
"Benchmarks aside, the Asus ZenBook Pro Duo is hard to compare with other PCs. Its closest competition may be a multi-monitor desktop, or a laptop with an attached travel monitor. The Pro Duo is more portable and versatile than either of those options, especially with the software tools Asus has thrown on top. For a certain niche of artists, media creators, and gamers, all that might add up to something special, even if it’s unattainable for the rest of us."
Get a great deal on the ASUS ZenBook Pro Duo 15 or the MSI Stealth 18 AI Studio
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.
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