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The PerfectRec laptop team Learn more
Updated January 10, 2024·
If you need a laptop mainly for general use and prioritize a touch screen with high resolution and color accuracy, the ASUS ZenBook Pro Duo might be the right pick. However, keep in mind it's more expensive and has lower battery life. On the other hand, the Lenovo Legion 7 is slightly less expensive, has a better battery life, and is tailored for gaming with a higher screen refresh rate, which can also benefit fast-motion activities. It's heavier and doesn't have a touch screen or OLED display but is more suitable for intensive gaming due to its dedicated features. 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
- Very good for general use
- Excellent for engineering and design
- Very good for software development
- Very good for content creation
- Best in class speakers
Advantages of the Lenovo Legion 7
- Very good overall build quality
- Excellent keyboard
Key differences
General Use
8.5
7.9
3840 x 2160
RESOLUTION
2560 x 1600
OLED
DISPLAY TECHNOLOGY
IPS
332.0 nits
DISPLAY BRIGHTNESS
469.0 nits
7.0 Hours
BATTERY LIFE
6.5 Hours
7.5/10
KEYBOARD QUALITY SCORE
9.0/10
7.1/10
PORTABILITY SCORE
7.0/10
The ASUS ZenBook Pro Duo 15 is very good for general use, while the Lenovo Legion 7 is good.
The ASUS ZenBook Pro Duo 15 shines in general use due to its strong CPU and ample RAM, which smooth multitasking and high-demand applications, paired with an exceptional OLED screen that provides vivid colors and contrast for outstanding visual experience, but at the cost of portability and shorter battery life compared to lighter options.
Engineering and Design
9.0
8.2
9.2/10
OVERALL CPU SCORE
7.4/10
7.8/10
OVERALL GPU SCORE
8.4/10
32.0 GB
RAM
16.0 GB
The ASUS ZenBook Pro Duo 15 is excellent for engineering and design, while the Lenovo Legion 7 is very 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.
Content Creation
8.7
7.9
9.2/10
OVERALL CPU SCORE
7.4/10
3840 x 2160
RESOLUTION
2560 x 1600
32.0 GB
RAM
16.0 GB
OLED
DISPLAY TECHNOLOGY
IPS
The ASUS ZenBook Pro Duo 15 is very good for content creation, while the Lenovo Legion 7 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
8.3
7.6
9.2/10
OVERALL CPU SCORE
7.4/10
32.0 GB
RAM
16.0 GB
3840 x 2160
RESOLUTION
2560 x 1600
7.5/10
KEYBOARD QUALITY SCORE
9.0/10
The ASUS ZenBook Pro Duo 15 is very good for software development, while the Lenovo Legion 7 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
8.3
8.3
15.6in
SIZE
16.0in
3840 x 2160
RESOLUTION
2560 x 1600
OLED
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
165Hz
332.0 nits
BRIGHTNESS
469.0 nits
The ASUS Zenbook Pro Duo 15 has a better screen than the Lenovo Legion 7 for general use, engineering and design, software development, and content creation, while the Lenovo Legion 7 has a better screen for gaming and AI.
When choosing a laptop for general use, the ASUS ZenBook Pro Duo 15 and Lenovo Legion 7 both excel with high-resolution displays and brightness, providing crisp and vivid images for everyday tasks and media consumption. For engineering and design users, both laptops offer wide color gamuts, ensuring accurate color representation crucial for professional work. However, for gaming and 3D applications, their lower refresh rates can result in less smooth visuals, which might detract from the immersive and responsive experience sought after by gamers and professionals in animation or real-time rendering.
Build Quality
7.6
8.5
The Lenovo Legion 7 has 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.
Cost
$2,000
$1,500
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The ASUS ZenBook Pro Duo 15 has a price of $2,000 and the Lenovo Legion 7 costs $1,500.
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Key similarities
Gaming and AI
7.8
7.8
7.8/10
OVERALL GPU SCORE
8.4/10
3840 x 2160
RESOLUTION
2560 x 1600
60Hz
REFRESH RATE
165Hz
Yes
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.7/10
FAN NOISE SCORE
6.5/10
The Lenovo Legion 7 and ASUS ZenBook Pro Duo 15 are both good for gaming and AI.
The ASUS ZenBook Pro Duo 15 is preferred for gaming and 3D due to its stronger GPU in the form of the Nvidia RTX 3070 Ti and its unique OLED screen, albeit with a lower refresh rate of 60Hz, compared to the Lenovo Legion 7 which has a rapid 165Hz refresh rate, better suited for competitive gaming. However, the ASUS has a superior CPU and screen quality for enhanced visual tasks, making it very good for gaming and 3D applications, while the Lenovo provides smoother gameplay experiences due to the higher screen refresh rate but with an adequate GPU, labeling it as good for the same purposes.
Battery
7.0 Hours
6.5 Hours
The ASUS Zenbook Pro Duo 15 has 7 hours of battery life. The Lenovo Legion 7 has 6.5 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
Good
Good
15.6in
SIZE
16.0in
5.1 lbs
WEIGHT
5.5 lbs
0.8in
THICKNESS
0.8in
The ASUS ZenBook Pro Duo 15 and Lenovo Legion 7 both have good portability.
The most portable laptops are small, thin, and light.
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How the ASUS ZenBook Pro Duo 15 and the Lenovo Legion 7 compare to other laptops
Spec Comparison
 |  | |
| ASUS ZenBook Pro Duo 15 | Lenovo Legion 7 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$2,000 | $1,500 | ||
Release Date | |||
Release Date | February 1, 2023 | May 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 14.2'' x 9.8'' x 0.85'' | 14'' x 10.3'' x 0.86'' | |
Weight | |||
Weight | 5.16 lbs | 5.5 lbs | |
Width | |||
Width | 14.17" | 14.01" | |
Depth | |||
Depth | 9.81" | 10.27" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i9-12900H | AMD Ryzen 7 5800H | |
RAM | |||
RAM | 32 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 4 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 7 Hours | 6.5 Hours | |
Battery Capacity | |||
Battery Capacity | 92 Wh | 80 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 16" | |
Display Technology | |||
Display Technology | OLED | IPS | |
Resolution | |||
Resolution | 3840 x 2160 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 332 nits | 469 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.6/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 7.1/10 | 7/10 | |
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 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7.5/10 | 9/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 9.6/10 | 8.8/10 | |
Webcam | |||
Webcam | 720p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 1 | 3 | |
USB-C ports | |||
USB-C ports | 2 | 3 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
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."
Lenovo Legion 7
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Dig into reviews and images
NotebookCheck
Andreas Osthoff | September 2022
"The Lenovo Legion 7 is a fast 16-inch gamer with 165 Hz display. The new Lenovo Legion 7 is a very good gaming notebook that, despite its comparatively compact compact 16-inch case, does not have to do without the most powerful components. Thanks to good cooling, no compromises are made in terms of performance. Both the Core i9-12900HX and the GeForce RTX 3080 Ti perform at a very high level."
Get a great deal on the ASUS ZenBook Pro Duo 15 or the Lenovo Legion 7
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.
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