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 Gigabyte Aorus 15
- Good battery life
Advantages of the Lenovo Legion 7i
- Very good for general use
- Excellent for engineering and design
- Very good for software development
- Very good overall build quality
- Best in class speakers
- Excellent keyboard
Key differences
General Use
7.9
8.4
2560 x 1440
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
316.0 nits
DISPLAY BRIGHTNESS
500.0 nits
6.0 Hours
BATTERY LIFE
5.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
9.0/10
7.1/10
PORTABILITY SCORE
7.2/10
The Lenovo Legion 7i is very good for general use, while the Gigabyte Aorus 15 is good.
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.
Gaming and AI
8.0
8.7
8.5/10
OVERALL GPU SCORE
8.9/10
2560 x 1440
RESOLUTION
2560 x 1600
165Hz
REFRESH RATE
240Hz
Yes
SUPPORTS DLSS
Yes
Yes
MUX SWITCH / ADVANCED OPTIMUS
Yes
6.5/10
FAN NOISE SCORE
6.5/10
The Lenovo Legion 7i and Gigabyte Aorus 15 are both very good for gaming and AI, though the Lenovo Legion 7i 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.
Engineering and Design
8.4
9.2
8.8/10
OVERALL CPU SCORE
9.9/10
8.5/10
OVERALL GPU SCORE
8.9/10
16.0 GB
RAM
32.0 GB
The Lenovo Legion 7i is excellent for engineering and design, while the Gigabyte Aorus 15 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
8.0
8.5
8.8/10
OVERALL CPU SCORE
9.9/10
2560 x 1440
RESOLUTION
2560 x 1600
16.0 GB
RAM
32.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo Legion 7i and Gigabyte Aorus 15 are both very good for content creation, though the Lenovo Legion 7i is somewhat better.
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
7.7
8.2
8.8/10
OVERALL CPU SCORE
9.9/10
16.0 GB
RAM
32.0 GB
2560 x 1440
RESOLUTION
2560 x 1600
8.0/10
KEYBOARD QUALITY SCORE
9.0/10
The Lenovo Legion 7i is very good for software development, while the Gigabyte Aorus 15 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
8.0
8.7
15.6in
SIZE
16.0in
2560 x 1440
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
165Hz
REFRESH RATE
240Hz
316.0 nits
BRIGHTNESS
500.0 nits
The Lenovo Legion 7i has a better screen than the Gigabyte Aorus 15 for general use, gaming and AI, engineering and design, content creation, and software development.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Build Quality
7.4
8.5
The Lenovo Legion 7i has very good build quality, while the Gigabyte Aorus 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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Key similarities
Battery
6.0 Hours
5.0 Hours
The Gigabyte Aorus 15 has 6 hours of battery life. The Lenovo Legion 7i has 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
5.2 lbs
WEIGHT
4.9 lbs
0.8in
THICKNESS
0.7in
The Lenovo Legion 7i and Gigabyte Aorus 15 both have good portability.
The most portable laptops are small, thin, and light.
Cost
$1,700
$1,700
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The Gigabyte Aorus 15 has a price of $1,700 and the Lenovo Legion 7i costs $1,700.
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How the Gigabyte Aorus 15 and the Lenovo Legion 7i compare to other laptops
Spec Comparison
 |  | |
| Gigabyte Aorus 15 | Lenovo Legion 7i |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,700 | $1,700 | ||
Release Date | |||
Release Date | March 1, 2024 | March 1, 2024 | |
Overall Dimensions | |||
Overall Dimensions | 14'' x 10.1'' x 0.82'' | 14.1'' x 10.3'' x 0.78'' | |
Weight | |||
Weight | 5.27 lbs | 4.94 lbs | |
Width | |||
Width | 14.02" | 14.08" | |
Depth | |||
Depth | 10.07" | 10.33" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel Core Ultra 7 155H | Intel i9-14900HX | |
RAM | |||
RAM | 16 GB | 32 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 2 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6 Hours | 5 Hours | |
Battery Capacity | |||
Battery Capacity | 99 Wh | 99.9 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 | 240Hz | |
Display Brightness | |||
Display Brightness | 316 nits | 500 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 7.1/10 | 7.2/10 | |
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 | 9/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8/10 | 9.8/10 | |
Webcam | |||
Webcam | 1080p | 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 | 2 | |
USB-C ports | |||
USB-C ports | 2 | 3 | |
USB-C Charging | |||
USB-C Charging | No | Yes | |
Display Outputs | |||
Display Outputs | 3 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | 4 | |
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."
Get a great deal on the Gigabyte Aorus 15 or the Lenovo Legion 7i
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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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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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
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