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ROG Strix G15 Advantage Edition
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Legion 7
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Advantages of the ASUS ROG Strix G15 Advantage Edition
  • The ASUS ROG Strix G15 Advantage Edition has no clear advantages over the Lenovo Legion 7.
Advantages of the Lenovo Legion 7
  • Very good overall display quality
  • Very good overall build quality
  • Good portability
  • Excellent keyboard

Key differences

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Screen Quality

7.9
ROG Strix G15 Advantage Edition
Legion 7
8.3
15.6in
SIZE
16.0in
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
300Hz
REFRESH RATE
165Hz
283.0 nits
BRIGHTNESS
469.0 nits
The Lenovo Legion 7 has a better screen than the ASUS ROG Strix G15 Advantage Edition for general use, engineering and design, and content creation.

Battery

9.0 Hours
ROG Strix G15 Advantage Edition
Legion 7
6.5 Hours
The ASUS ROG Strix G15 Advantage Edition has 9 hours of battery life. The Lenovo Legion 7 has 6.5 hours of battery life.

Build Quality

7.8
ROG Strix G15 Advantage Edition
Legion 7
8.5
The Lenovo Legion 7 has very good build quality, while the ASUS ROG Strix G15 Advantage Edition has good build quality.
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Key similarities

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General Use

7.6
ROG Strix G15 Advantage Edition
Legion 7
7.9
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
283.0 nits
DISPLAY BRIGHTNESS
469.0 nits
9.0 Hours
BATTERY LIFE
6.5 Hours
7.5/10
KEYBOARD QUALITY SCORE
9.0/10
6.7/10
PORTABILITY SCORE
7.0/10
The Lenovo Legion 7 and ASUS ROG Strix G15 Advantage Edition are both good for general use.

Gaming and AI

7.8
ROG Strix G15 Advantage Edition
Legion 7
7.6
8.5/10
OVERALL GPU SCORE
7.5/10
1920 x 1080
RESOLUTION
2560 x 1600
300Hz
REFRESH RATE
165Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.2/10
FAN NOISE SCORE
6.5/10
The ASUS ROG Strix G15 Advantage Edition and Lenovo Legion 7 are both good for gaming and AI.

Engineering and Design

8.0
ROG Strix G15 Advantage Edition
Legion 7
8.1
7.8/10
OVERALL CPU SCORE
7.4/10
8.5/10
OVERALL GPU SCORE
7.5/10
16.0 GB
RAM
16.0 GB
The Lenovo Legion 7 and ASUS ROG Strix G15 Advantage Edition are both very good for engineering and design.

Content Creation

7.7
ROG Strix G15 Advantage Edition
Legion 7
7.9
7.8/10
OVERALL CPU SCORE
7.4/10
1920 x 1080
RESOLUTION
2560 x 1600
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo Legion 7 and ASUS ROG Strix G15 Advantage Edition are both good for content creation.

Software Development

7.3
ROG Strix G15 Advantage Edition
Legion 7
7.6
7.8/10
OVERALL CPU SCORE
7.4/10
16.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2560 x 1600
7.5/10
KEYBOARD QUALITY SCORE
9.0/10
The Lenovo Legion 7 and ASUS ROG Strix G15 Advantage Edition are both good for software development.

Portability

Fair
ROG Strix G15 Advantage Edition
Legion 7
Good
15.6in
SIZE
16.0in
5.5 lbs
WEIGHT
5.5 lbs
0.9in
THICKNESS
0.8in
Although they have very similar scores, PerfectRec considers Lenovo Legion 7 to have good portability, while the ASUS ROG Strix G15 Advantage Edition has only fair portability.
The most portable laptops are small, thin, and light.

Cost

$1,500
ROG Strix G15 Advantage Edition
Legion 7
$1,509
Product imageProduct image

$500

$1,000

$1,500

$2,000

$2,500

The ASUS ROG Strix G15 Advantage Edition has a price of $1,500 and the Lenovo Legion 7 costs $1,509.

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How the ASUS ROG Strix G15 Advantage Edition and the Lenovo Legion 7 compare to other laptops

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Spec Comparison

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ASUS ROG Strix G15 Advantage EditionLenovo Legion 7
ASUS ROG Strix G15 Advantage EditionLenovo Legion 7

GENERAL

Price
$1,500
$1,509
Release Date
May 1, 2021May 1, 2022
Overall Dimensions
13.9'' x 10.2'' x 0.97''14.2'' x 10.2'' x 0.86''
Weight
5.51 lbs5.5 lbs
Width
13.94"14.17"
Depth
10.2"10.23"

INTERNAL

Processor
AMD Ryzen 9 5900HXAMD Ryzen 7 5800H
RAM
16 GB16 GB
DDR Memory Version
44
RAM Slots
22
Storage
512 GB1024 GB

BATTERY

Battery Life
9 Hours6.5 Hours
Battery Capacity
90 Wh80 Wh

SCREEN

Diagonal Size
15.6"16"
Display Technology
IPSIPS
Resolution
1920 x 10802560 x 1600
Refresh Rate
300Hz165Hz
Display Brightness
283 nits469 nits

RELIABILITY, APPEARANCE & ACOUSTICS

Build Quality Score
7.8/108.5/10
Portability Score
6.7/107/10
Gaming Laptop Appearance
YesYes
Premium Business Laptop
NoNo
Fan Noise Score
7.3/106.5/10

HARDWARE FEATURES

Keyboard Quality Score
7.5/109/10
Speaker Quality Score
8/108.8/10
Webcam
No Webcam720p
Fingerprint Reader
NoNo
Backlit Keyboard
YesYes
Number Pad
NoYes

CONNECTIVITY

USB Type-A
33
USB-C ports
13
USB-C Charging
YesYes
Display Outputs
23
Thunderbolt Ports
00

Shopping

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ASUS ROG Strix G15 Advantage Edition

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Dig into reviews and images

Tom's Hardware

Andrew E. Freedman | August 2022
"The Asus ROG Strix G15, as the first in a line of "AMD Advantage"-branded notebooks, is a statement that yes, you can get a premium AMD gaming notebook. Maybe you can't have it all, but you can get pretty close. The ROG Strix G15's combination of the AMD Ryzen 5900HX and Radeon RX 6800M, as well as other technologies that take advantage of them, make a potent, thin gaming machine. Powerful Dolby Atmos speakers and long battery life when you aren't gaming are nice bonuses."

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 ROG Strix G15 Advantage Edition 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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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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Laptops evaluated
48,640
Laptops stats compiled
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Proprietary Laptops ratings developed
125,595
Recommendations made
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About the laptop team

Joe Golden, Ph.D

CEO and Laptops Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.

Jason Lew

Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.

Chandradeep Chowdhury

Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.

Craig Russell

Laptops Expert
Craig is a UK-based laptops expert. Craig works in IT, where he recommends and supports laptops and PCs for clients and has been recommending laptops on Reddit for five years.

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