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Updated June 22, 2024·
The Lenovo Legion Pro 7i (2024) is a top-tier gaming laptop with exceptional performance for demanding tasks like gaming, 3D rendering, and machine learning, thanks to its powerful i9 processor and RTX 4080 graphics card. It has a high-refresh-rate screen ideal for fast-paced gaming and professional work requiring color accuracy. However, it's bulkier and has a shorter battery life, making it less portable. In contrast, the Lenovo Slim Pro 9i offers a balance between performance and portability with its slimmer design and longer battery life, making it suitable for general use and moderate gaming or creative work. Its Mini LED display with touchscreen capability provides vibrant colors and sharp images, though it's less powerful than the Legion Pro 7i for intensive tasks. If you prioritize raw power and gaming performance over portability and battery life, the Legion Pro 7i is the way to go. However, if you need a versatile laptop that's easier to carry around and still capable of handling a variety of tasks well, the Slim Pro 9i would be a better fit. 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 Lenovo Legion Pro 7i (2024)
- Excellent for engineering and design
- Excellent for gaming and AI
- Best in class speakers
- Excellent keyboard
Advantages of the Lenovo Slim Pro 9i
- Very good for software development
- Best in class overall display quality
- Good portability
- Good battery life
Key differences
Gaming and AI
9.1
7.6
9.8/10
OVERALL GPU SCORE
6.9/10
2560 x 1600
RESOLUTION
3072 x 1920
240Hz
REFRESH RATE
165Hz
Yes
SUPPORTS DLSS
Yes
Yes
MUX SWITCH / ADVANCED OPTIMUS
No
6.5/10
FAN NOISE SCORE
8.0/10
The Lenovo Legion Pro 7i (2024) is excellent for gaming and AI, while the Lenovo Slim Pro 9i 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.
Screen Quality
8.7
9.6
16.0in
SIZE
14.5in
2560 x 1600
RESOLUTION
3072 x 1920
IPS
DISPLAY TECHNOLOGY
Mini LED
240Hz
REFRESH RATE
165Hz
469.0 nits
BRIGHTNESS
618.0 nits
The Lenovo Slim Pro 9i has a better screen than the Lenovo Legion Pro 7i for general use, gaming and AI, engineering and design, and content creation.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Portability
Fair
Good
16.0in
SIZE
14.5in
5.7 lbs
WEIGHT
3.7 lbs
1.0in
THICKNESS
0.8in
The Lenovo Slim Pro 9i has good portability, while the Lenovo Legion Pro 7i (2024) has only fair portability.
The most portable laptops are small, thin, and light.
Cost
$2,100
$1,500
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
The Lenovo Legion Pro 7i (2024) has a price of $2,100 and the Lenovo Slim Pro 9i costs $1,500.
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Key similarities
General Use
8.1
8.5
2560 x 1600
RESOLUTION
3072 x 1920
IPS
DISPLAY TECHNOLOGY
Mini LED
469.0 nits
DISPLAY BRIGHTNESS
618.0 nits
5.0 Hours
BATTERY LIFE
6.0 Hours
9.0/10
KEYBOARD QUALITY SCORE
8.0/10
6.4/10
PORTABILITY SCORE
7.6/10
The Lenovo Slim Pro 9i and Lenovo Legion Pro 7i (2024) are both very 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
9.0
8.9
9.9/10
OVERALL CPU SCORE
9.0/10
9.8/10
OVERALL GPU SCORE
6.9/10
16.0 GB
RAM
32.0 GB
Although they have very similar scores, PerfectRec considers Lenovo Legion Pro 7i (2024) to be excellent for engineering and design, while the Lenovo Slim Pro 9i 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
8.3
8.5
9.9/10
OVERALL CPU SCORE
9.0/10
2560 x 1600
RESOLUTION
3072 x 1920
16.0 GB
RAM
32.0 GB
IPS
DISPLAY TECHNOLOGY
Mini LED
The Lenovo Slim Pro 9i and Lenovo Legion Pro 7i (2024) are both very 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
7.9
8.3
9.9/10
OVERALL CPU SCORE
9.0/10
16.0 GB
RAM
32.0 GB
2560 x 1600
RESOLUTION
3072 x 1920
9.0/10
KEYBOARD QUALITY SCORE
8.0/10
Although they have very similar scores, PerfectRec considers Lenovo Slim Pro 9i to be very good for software development, while the Lenovo Legion Pro 7i (2024) 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.
Battery
5.0 Hours
6.0 Hours
The Lenovo Legion Pro 7i has 5 hours of battery life. The Lenovo Slim Pro 9i has 6 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.
Build Quality
8.5
8.0
The Lenovo Legion Pro 7i (2024) and Lenovo Slim Pro 9i both have very 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 Lenovo Legion Pro 7i (2024) and the Lenovo Slim Pro 9i compare to other laptops
Spec Comparison
 |  | |
| Lenovo Legion Pro 7i (2024) | Lenovo Slim Pro 9i |
GENERAL | |||
|---|---|---|---|
| Price | |||
$2,100 | $1,500 | ||
Release Date | |||
Release Date | February 1, 2024 | February 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 14.3'' x 10.3'' x 1.02'' | 12.9'' x 9.6'' x 0.85'' | |
Weight | |||
Weight | 5.78 lbs | 3.7 lbs | |
Width | |||
Width | 14.31" | 12.9" | |
Depth | |||
Depth | 10.32" | 9.64" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i9-14900HX | Intel i7-13705H | |
RAM | |||
RAM | 16 GB | 32 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 0 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 5 Hours | 6 Hours | |
Battery Capacity | |||
Battery Capacity | 99.9 Wh | 75 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 16" | 14.5" | |
Display Technology | |||
Display Technology | IPS | Mini LED | |
Resolution | |||
Resolution | 2560 x 1600 | 3072 x 1920 | |
Refresh Rate | |||
Refresh Rate | 240Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 469 nits | 618 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 8.5/10 | 8/10 | |
Portability Score | |||
Portability Score | 6.4/10 | 7.7/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | Yes | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 6.5/10 | 8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 9/10 | 8/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 9.8/10 | 8/10 | |
Webcam | |||
Webcam | 1080p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | Yes | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 4 | 2 | |
USB-C ports | |||
USB-C ports | 2 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | 4 | |
Shopping
Lenovo Legion Pro 7i (2024)
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Dig into reviews and images
NotebookCheck
Florian Glaser | February 2023
"Passionate gamers who want to play demanding modern titles with maximum details and don't mind spending the moolah will find the Lenovo Legion 7 Pro to be the right choice. The bright, sharp, and color-accurate 16:10 QHD 240 Hz display makes for an immersive viewing experience. The hardware is housed in a stylish chassis that feels premium and scores well in terms of workmanship and stability. Other aspects such as sound quality, input devices, and connectivity also seem to be near-perfect."
Lenovo Slim Pro 9i
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Dig into reviews and images
PCWorld
Matthew S. Smith | August 2023
"The Lenovo Slim Pro 9i is an impressive laptop with a brilliant Mini-LED display, a powerful 100-watt version of Nvidia RTX 4050 graphics, and excellent connectivity. Having run the Cinebench benchmark again, we were impressed with the CPU performance. That makes the Slim Pro 9i is an easy recommendation, especially for those who care about GPU and CPU performance. It’s also a fantastic choice if you frequently view HDR movies and games on your laptop."
Get a great deal on the Lenovo Legion Pro 7i (2024) or the Lenovo Slim Pro 9i
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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