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What we think
The PerfectRec laptop team Learn more
Updated June 22, 2024·
For a balance of performance and portability with a focus on gaming, 3D rendering, and machine learning tasks, the Lenovo Legion Pro 5i (2024) is a strong contender. It offers a newer generation processor and graphics card, which translates to better performance in intensive applications. The larger 16-inch display with a higher resolution and brightness is ideal for immersive gaming experiences and detailed visual work. However, it's slightly heavier and less portable than the Gigabyte Aorus 15. The Gigabyte Aorus 15, on the other hand, is a good all-rounder with a high-quality 1440p display that's excellent for general use and has a decent battery life for on-the-go productivity. It's also lighter and more compact, making it a better choice if you prioritize portability. While it may not match the raw performance of the Lenovo in gaming and intensive tasks, it still delivers solid performance and has the added benefit of Thunderbolt 3 ports for faster data transfer. Ultimately, if cutting-edge performance and a larger screen size are your priorities and you don't mind a bit more weight, go for the Lenovo Legion Pro 5i (2024). If you value a lighter, more portable laptop with a good balance of performance and battery life, the Gigabyte Aorus 15 is the way to go. 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 Gigabyte Aorus 15
- Very good for content creation
- Good battery life
- Very good speakers
Advantages of the Lenovo Legion Pro 5i (2024)
- The Lenovo Legion Pro 5i (2024) has no clear advantages over the Gigabyte Aorus 15.
Key differences
Gaming and AI
8.0
8.5
8.3/10
OVERALL GPU SCORE
8.9/10
2560 x 1440
RESOLUTION
2560 x 1600
165Hz
REFRESH RATE
165Hz
Yes
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
6.5/10
FAN NOISE SCORE
6.5/10
The Lenovo Legion Pro 5i (2024) and Gigabyte Aorus 15 are both very good for gaming and AI, though the Lenovo Legion Pro 5i (2024) is somewhat better.
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.
Screen Quality
8.0
8.1
15.6in
SIZE
16.0in
2560 x 1440
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
165Hz
REFRESH RATE
165Hz
316.0 nits
BRIGHTNESS
368.0 nits
The Gigabyte Aorus 15 has a better screen than the Lenovo Legion Pro 5i for content creation, while the Lenovo Legion Pro 5i has a better screen for gaming and AI.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Battery
6.0 Hours
3.5 Hours
The Gigabyte Aorus 15 has 6 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.
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Key similarities
General Use
7.9
7.8
2560 x 1440
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
316.0 nits
DISPLAY BRIGHTNESS
368.0 nits
6.0 Hours
BATTERY LIFE
3.5 Hours
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
6.8/10
PORTABILITY SCORE
6.6/10
The Gigabyte Aorus 15 and Lenovo Legion Pro 5i (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.
Engineering and Design
8.4
8.7
9.1/10
OVERALL CPU SCORE
9.8/10
8.3/10
OVERALL GPU SCORE
8.9/10
16.0 GB
RAM
16.0 GB
The Lenovo Legion Pro 5i (2024) and Gigabyte Aorus 15 are both very good for engineering and design.
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
8.0
7.9
9.1/10
OVERALL CPU SCORE
9.8/10
2560 x 1440
RESOLUTION
2560 x 1600
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
Although they have very similar scores, PerfectRec considers Gigabyte Aorus 15 to be very good for content creation, while the Lenovo Legion Pro 5i (2024) 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
7.6
7.7
9.1/10
OVERALL CPU SCORE
9.8/10
16.0 GB
RAM
16.0 GB
2560 x 1440
RESOLUTION
2560 x 1600
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
The Lenovo Legion Pro 5i (2024) and Gigabyte Aorus 15 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
5.2 lbs
WEIGHT
5.6 lbs
1.0in
THICKNESS
0.9in
The Gigabyte Aorus 15 and Lenovo Legion Pro 5i (2024) both have only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
7.4
7.4
The Gigabyte Aorus 15 and Lenovo Legion Pro 5i (2024) both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,500
$1,450
$500
$1,000
$1,500
$2,000
$2,500
The Gigabyte Aorus 15 has a price of $1,500 and the Lenovo Legion Pro 5i (2024) costs $1,450.
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How the Gigabyte Aorus 15 and the Lenovo Legion Pro 5i (2024) compare to other laptops
Spec Comparison
 |  | |
| Gigabyte Aorus 15 | Lenovo Legion Pro 5i (2024) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,500 | $1,450 | ||
Release Date | |||
Release Date | May 1, 2022 | January 1, 2024 | |
Overall Dimensions | |||
Overall Dimensions | 14.2'' x 9.6'' x 1.02'' | 14.3'' x 10.3'' x 0.97'' | |
Weight | |||
Weight | 5.29 lbs | 5.6 lbs | |
Width | |||
Width | 14.2" | 14.31" | |
Depth | |||
Depth | 9.6" | 10.25" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-12700H | Intel i7-14700HX | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 2 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6 Hours | 3.5 Hours | |
Battery Capacity | |||
Battery Capacity | 99 Wh | 80 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 16" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2560 x 1440 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 165Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 316 nits | 368 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 6.8/10 | 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 | 6.5/10 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8/10 | 7/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | Yes | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 1 | 4 | |
USB-C ports | |||
USB-C ports | 2 | 2 | |
USB-C Charging | |||
USB-C Charging | No | Yes | |
Display Outputs | |||
Display Outputs | 3 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
Shopping
Gigabyte Aorus 15
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Dig into reviews and images
NotebookCheck
Sascha Mölck | December 2022
"The Gigabyte Aorus 15 is a power-hungry gaming beast. The Aorus 15 is designed to run games at QHD and high to max settings. But it also cuts a good figure in other demanding applications such as video editing and rendering. This is made possible by the Core i7 12700H and GeForce RTX 3070 Ti Laptop inside the machine. A lightning-fast PCIe 4.0 SSD (1 TB) allows for short loading times."
Lenovo Legion Pro 5i (2024)
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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 Gigabyte Aorus 15 or the Lenovo Legion Pro 5i (2024)
About Gigabyte
Gigabyte is a Taiwanese computer hardware manufacturer. While Gigabyte mainly focuses its business on desktop hardware, Gigabyte is known for its value-oriented G series laptops, thin and light Aero series, and performance-oriented Aorus series. Gigabyte laptops offer a strong value proposition to compete with mainstream alternatives.
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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About the laptop team
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CEO and Laptops Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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Staff Expert & Software Engineer
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