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Company ProductName Specs
Company ProductName Specs
Advantages of the Apple MacBook Air 13 (2024)
- Best in class overall build quality
- Excellent portability
- Excellent battery life
- Best in class keyboard
Advantages of the Lenovo Legion 9i
- Very good for general use
- Best in class for engineering and design
- Excellent for gaming and AI
- Best in class overall display quality
Key differences
Gaming and AI
6.5
9.2
4.2/10
OVERALL GPU SCORE
9.8/10
2560 x 1664
RESOLUTION
3200 x 2000
60Hz
REFRESH RATE
165Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
10.0/10
FAN NOISE SCORE
6.5/10
The Lenovo Legion 9i is excellent for gaming and AI, while the Apple MacBook Air 13 (2024) is only fair.
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
7.7
9.6
7.4/10
OVERALL CPU SCORE
9.9/10
4.2/10
OVERALL GPU SCORE
9.8/10
8.0 GB
RAM
32.0 GB
The Lenovo Legion 9i is best in class for engineering and design, while the Apple MacBook Air 13 (2024) is 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
8.7
7.4/10
OVERALL CPU SCORE
9.9/10
2560 x 1664
RESOLUTION
3200 x 2000
8.0 GB
RAM
32.0 GB
IPS
DISPLAY TECHNOLOGY
Mini LED
The Lenovo Legion 9i and Apple MacBook Air 13 (2024) are both very good for content creation, though the Lenovo Legion 9i 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.
Screen Quality
7.6
9.7
13.6in
SIZE
16.0in
2560 x 1664
RESOLUTION
3200 x 2000
IPS
DISPLAY TECHNOLOGY
Mini LED
60Hz
REFRESH RATE
165Hz
486.0 nits
BRIGHTNESS
682.0 nits
The Lenovo Legion 9i has a better screen than the MacBook Air 13 for general use, gaming and AI, engineering and design, and software development.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Battery
15.0 Hours
3.0 Hours
The MacBook Air 13 has 15 hours of battery life. The Lenovo Legion 9i has 3 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
Excellent
Fair
13.6in
SIZE
16.0in
2.7 lbs
WEIGHT
5.6 lbs
0.4in
THICKNESS
1.0in
The Apple MacBook Air 13 (2024) has excellent portability, while the Lenovo Legion 9i has only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
10.0
8.5
The Apple MacBook Air 13 (2024) has best in class build quality, while the Lenovo Legion 9i has very good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,099
$3,420
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
$4,000
The Apple MacBook Air 13 (2024) has a price of $1,099 and the Lenovo Legion 9i costs $3,420.
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Key similarities
General Use
7.9
8.4
2560 x 1664
RESOLUTION
3200 x 2000
IPS
DISPLAY TECHNOLOGY
Mini LED
486.0 nits
DISPLAY BRIGHTNESS
682.0 nits
15.0 Hours
BATTERY LIFE
3.0 Hours
10.0/10
KEYBOARD QUALITY SCORE
9.0/10
9.4/10
PORTABILITY SCORE
6.3/10
Although they have very similar scores, PerfectRec considers Lenovo Legion 9i to be very good for general use, while the Apple MacBook Air 13 (2024) 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.
Software Development
8.1
8.3
7.4/10
OVERALL CPU SCORE
9.9/10
8.0 GB
RAM
32.0 GB
2560 x 1664
RESOLUTION
3200 x 2000
10.0/10
KEYBOARD QUALITY SCORE
9.0/10
The Lenovo Legion 9i and Apple MacBook Air 13 (2024) are both very 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.
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How the Apple MacBook Air 13 (2024) and the Lenovo Legion 9i compare to other laptops
Spec Comparison
 |  | |
| Apple MacBook Air 13 (2024) | Lenovo Legion 9i |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,099 | $3,420 | ||
Release Date | |||
Release Date | February 1, 2024 | October 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 12'' x 8.5'' x 0.44'' | 14.1'' x 10.9'' x 1.01'' | |
Weight | |||
Weight | 2.7 lbs | 5.64 lbs | |
Width | |||
Width | 11.97" | 14.08" | |
Depth | |||
Depth | 8.46" | 10.93" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Apple M3 | Intel i9-13980HX | |
RAM | |||
RAM | 8 GB | 32 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 256 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 15 Hours | 3 Hours | |
Battery Capacity | |||
Battery Capacity | 52.6 Wh | 99.9 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 13.6" | 16" | |
Display Technology | |||
Display Technology | IPS | Mini LED | |
Resolution | |||
Resolution | 2560 x 1664 | 3200 x 2000 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 486 nits | 682 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 10/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 9.4/10 | 6.4/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | Yes | No | |
Fan Noise Score | |||
Fan Noise Score | 10/10 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 10/10 | 9/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 10/10 | 9.8/10 | |
Webcam | |||
Webcam | 1080p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | Yes | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 0 | 2 | |
USB-C ports | |||
USB-C ports | 2 | 3 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 1 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 3 | 4 | |
Shopping
Lenovo Legion 9i
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Dig into reviews and images
PCMag
Matthew Buzzi | December 2023
"The Lenovo Legion 9i is meant as a top-end flagship showcase for enthusiasts, and on that, it delivers. You'll find flashier designs in this price tier—Razer’s all-metal build in a similarly sized laptop like the Blade 16, or monstrous 18-inch machines—but this is a well-thought-out laptop. The chassis is trim for a 16-inch powerhouse, the lid is unique, and bespoke liquid cooling takes performance to the next level."
Get a great deal on the Apple MacBook Air 13 (2024) or the Lenovo Legion 9i
About Apple
Apple, an American technology company, is one of the world’s largest company in terms of market capitalization. Their MacBook laptops feature a slim, minimalistic design, class-leading battery life, and premium display and speaker quality. In 2020 Apple switched from using Intel processors to their own silicon chips which have excellent performance and efficiency. The macOS operating system is the second most widely used OS, after Windows.
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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Why trust us
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.
By the numbers
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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.
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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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