A comparison of specs, key information, reviews, and best pricing from top retailers
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Company ProductName Specs
Company ProductName Specs
Advantages of the ASUS ROG Strix G15 Advantage Edition
- Good battery life
- Very good speakers
Advantages of the Lenovo Legion Pro 5i
- Very good for gaming and AI
- Very good overall display quality
- Very good keyboard
Key differences
Screen Quality
7.9
8.1
15.6in
SIZE
16.0in
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
300Hz
REFRESH RATE
165Hz
283.0 nits
BRIGHTNESS
368.0 nits
The ASUS ROG Strix G15 Advantage Edition has a better screen than the Lenovo Legion Pro 5i for gaming and AI, while the Lenovo Legion Pro 5i has a better screen for general use, engineering and design, and content creation.
Both the ASUS ROG Strix G15 and the Lenovo Legion Pro 5i are equipped with panels that offer high resolution and brightness, which makes them great for general use and engineering, where clarity and color accuracy are essential. However, their screens fall short for gaming and 3D applications due to lower refresh rates, which are crucial for smooth motion rendering and a more immersive experience. Essentially, while they excel in visual fidelity for static images and precise color work, they lack the fluidity required for high-speed gaming and 3D modeling.
Battery
9.0 Hours
3.5 Hours
The ASUS ROG Strix G15 Advantage Edition has 9 hours of battery life. The Lenovo Legion Pro 5i has 3.5 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.
Cost
$1,500
$1,160
$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 Pro 5i costs $1,160.
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Key similarities
General Use
7.6
7.5
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
283.0 nits
DISPLAY BRIGHTNESS
368.0 nits
9.0 Hours
BATTERY LIFE
3.5 Hours
7.5/10
KEYBOARD QUALITY SCORE
8.5/10
6.7/10
PORTABILITY SCORE
6.6/10
The ASUS ROG Strix G15 Advantage Edition and Lenovo Legion Pro 5i are both good for general use.
The ASUS ROG Strix G15 Advantage Edition is equipped with strong CPU and GPU components suitable for general use, but it's less portable and has lower screen resolution compared to the Lenovo Legion 5i Pro, which offers a high-resolution display and better portability, important for users on the go. While both have good battery life and quality keyboards, the Legion 5i Pro also stands out with its higher screen quality and overall better heat management.
Gaming and AI
7.8
8.0
8.5/10
OVERALL GPU SCORE
8.5/10
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
Although they have very similar scores, PerfectRec considers Lenovo Legion Pro 5i to be very good for gaming and AI, while the ASUS ROG Strix G15 Advantage Edition is good.
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
8.0
8.4
7.8/10
OVERALL CPU SCORE
9.6/10
8.5/10
OVERALL GPU SCORE
8.5/10
16.0 GB
RAM
16.0 GB
The Lenovo Legion Pro 5i and ASUS ROG Strix G15 Advantage Edition are both very good for engineering and design.
The ASUS ROG Strix G15 Advantage Edition and Lenovo Legion Pro 5i are suitable for engineering and design because they are equipped with powerful CPUs and GPUs that can handle complex computations and graphics processing required in these fields, coupled with high-quality screens and ample RAM for multitasking. However, both have tradeoffs with the ASUS offering longer battery life for extended work sessions at the cost of portability, while the Lenovo has a higher resolution display that could make design work more precise but has a shorter battery life, possibly requiring more frequent charges.
Content Creation
7.7
7.6
7.8/10
OVERALL CPU SCORE
9.6/10
1920 x 1080
RESOLUTION
2560 x 1600
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The ASUS ROG Strix G15 Advantage Edition and Lenovo Legion Pro 5i 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
7.3
7.5
7.8/10
OVERALL CPU SCORE
9.6/10
16.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2560 x 1600
7.5/10
KEYBOARD QUALITY SCORE
8.5/10
The Lenovo Legion Pro 5i and ASUS ROG Strix G15 Advantage Edition 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.
Portability
Fair
Fair
15.6in
SIZE
16.0in
5.5 lbs
WEIGHT
5.6 lbs
0.9in
THICKNESS
0.9in
The ASUS ROG Strix G15 Advantage Edition and Lenovo Legion Pro 5i both have only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
7.8
7.4
The ASUS ROG Strix G15 Advantage Edition and Lenovo Legion Pro 5i 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 ROG Strix G15 Advantage Edition and the Lenovo Legion Pro 5i compare to other laptops
Spec Comparison
 |  | |
| ASUS ROG Strix G15 Advantage Edition | Lenovo Legion Pro 5i |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,500 | $1,160 | ||
Release Date | |||
Release Date | May 1, 2021 | March 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 13.9'' x 10.2'' x 0.97'' | 14.3'' x 10.3'' x 0.97'' | |
Weight | |||
Weight | 5.51 lbs | 5.6 lbs | |
Width | |||
Width | 13.94" | 14.31" | |
Depth | |||
Depth | 10.2" | 10.25" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 9 5900HX | Intel i7-13700HX | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 2 | |
Storage | |||
Storage | 512 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 9 Hours | 3.5 Hours | |
Battery Capacity | |||
Battery Capacity | 90 Wh | 80 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 16" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 300Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 283 nits | 368 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.8/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 6.7/10 | 6.6/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | Yes | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7.3/10 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7.5/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8/10 | 7/10 | |
Webcam | |||
Webcam | No Webcam | 1080p | |
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 | 3 | 4 | |
USB-C ports | |||
USB-C ports | 1 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 2 | 3 | |
Thunderbolt Ports | |||
Thunderbolt Ports | 0 | 0 | |
Shopping
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 Pro 5i
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Dig into reviews and images
PCMag
Brian Westover | August 2023
"The midpriced Lenovo Legion Pro 5i Gen 8 follows some of our favorite gaming machines, including last year's model and the higher-end Legion Pro 7i Gen 8 tested earlier this year. But pedigree doesn't count for much in the computer world, and gaming laptops require a certain level of power and graphics performance to justify their prices. The Pro 5i Gen 8 just doesn't do that, offering middling CPU and GPU performance rather than the sort of muscle that would make it a great value."
Get a great deal on the ASUS ROG Strix G15 Advantage Edition or the Lenovo Legion Pro 5i
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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