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What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
The Lenovo IdeaPad Slim 7i is more portable and offers better battery life, making it a good fit for general use and mobility, plus it's slightly less expensive. In contrast, the Lenovo Legion 5i Pro has a more powerful processor and graphics card, making it better for 3D rendering, machine learning, and gaming, but it is heavier and has shorter battery life. If you prioritize portability and battery for everyday tasks, go for the Slim 7i; if performance in intensive tasks and a higher quality display are more important, the Legion 5i Pro is the better option. 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 IdeaPad Slim 7i
- Very good portability
- Very good battery life
Advantages of the Lenovo Legion Pro 5i
- Very good for engineering and design
- Very good for gaming and AI
- Very good overall display quality
Key differences
Gaming and AI
6.2
8.0
3.7/10
OVERALL GPU SCORE
8.5/10
1920 x 1080
RESOLUTION
2560 x 1600
60Hz
REFRESH RATE
165Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
9.5/10
FAN NOISE SCORE
6.5/10
The Lenovo Legion Pro 5i is very good for gaming and AI, while the Lenovo IdeaPad Slim 7i is only fair.
The Lenovo Legion Pro 5i outperforms the Lenovo IdeaPad Slim 7i in gaming and 3D applications mainly because it has a dedicated Nvidia RTX 4060 graphics card and a higher screen refresh rate, essential for smooth visuals in fast-paced games. The IdeaPad Slim 7i, with its integrated Intel Iris Xe graphics and standard refresh rate, is suitable for lighter gaming, whereas the Legion's superior GPU and display make it better equipped for intensive tasks and gaming experiences.
Engineering and Design
7.1
8.4
5.5/10
OVERALL CPU SCORE
9.6/10
3.7/10
OVERALL GPU SCORE
8.5/10
16.0 GB
RAM
16.0 GB
The Lenovo Legion Pro 5i is very good for engineering and design, while the Lenovo IdeaPad Slim 7i is good.
The Lenovo Legion 5i Pro offers superior performance for engineering and design due to a more powerful CPU, a dedicated Nvidia RTX 4060 GPU, and a higher resolution screen which provides more workspace and sharper graphics. In contrast, the Lenovo IdeaPad Slim 7i, while still capable with an Intel i7 CPU and integrated graphics, trails in performance and screen quality, but gains an edge in portability and less operating noise, making it a more mobile option.
Screen Quality
6.9
8.1
14.0in
SIZE
16.0in
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
165Hz
340.0 nits
BRIGHTNESS
368.0 nits
The Lenovo Legion Pro 5i has a better screen than the Lenovo IdeaPad Slim 7i for general use, gaming and AI, and engineering and design.
The Lenovo IdeaPad Slim 7i's screen offers clarity and vibrant colors due to its high resolution and brightness, making it suitable for everyday tasks and professional design work that require accurate color representation. The Lenovo Legion Pro 5i provides similar advantages with a display that also favors precision in colors, critical for engineering applications and where details are paramount. However, both models fall short for 3D applications and gaming, where their screens' lower refresh rates don't deliver the smooth visual experience preferred for fast-paced visuals and animations.
Battery
11.5 Hours
3.5 Hours
The Lenovo IdeaPad Slim 7i has 11.5 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.
Portability
Very Good
Fair
14.0in
SIZE
16.0in
2.9 lbs
WEIGHT
5.6 lbs
0.5in
THICKNESS
0.9in
The Lenovo IdeaPad Slim 7i has very good portability, while the Lenovo Legion Pro 5i has only fair portability.
The most portable laptops are small, thin, and light.
Cost
$899
$999
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
The Lenovo IdeaPad Slim 7i has a price of $899 and the Lenovo Legion Pro 5i costs $999.
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Key similarities
General Use
7.7
7.5
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
340.0 nits
DISPLAY BRIGHTNESS
368.0 nits
11.5 Hours
BATTERY LIFE
3.5 Hours
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
8.9/10
PORTABILITY SCORE
6.6/10
The Lenovo IdeaPad Slim 7i and Lenovo Legion Pro 5i are both good for general use.
The Lenovo IdeaPad Slim 7i, with its balance of a capable CPU, sufficient RAM, high-quality screen, and long-lasting battery bundled in a lightweight design, is ideal for users who prioritize portability and everyday tasks. On the other hand, the Lenovo Legion Pro 5i, with its powerful CPU, ample RAM, and premium screen, offers enhanced performance suitable for more demanding applications, but it is heavier and may have a shorter battery life, making it less portable.
Content Creation
7.7
7.6
5.5/10
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 Lenovo IdeaPad Slim 7i 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
7.5
7.5
5.5/10
OVERALL CPU SCORE
9.6/10
16.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2560 x 1600
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
The Lenovo Legion Pro 5i and Lenovo IdeaPad Slim 7i 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.
Build Quality
7.8
7.4
The Lenovo IdeaPad Slim 7i 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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We’re constantly working to improve.
How the Lenovo IdeaPad Slim 7i and the Lenovo Legion Pro 5i compare to other laptops
Spec Comparison
 |  | |
| Lenovo IdeaPad Slim 7i | Lenovo Legion Pro 5i |
GENERAL | |||
|---|---|---|---|
| Price | |||
$899 | $999 | ||
Release Date | |||
Release Date | October 1, 2020 | March 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 12.6'' x 8.2'' x 0.59'' | 14.3'' x 10.3'' x 0.97'' | |
Weight | |||
Weight | 2.99 lbs | 5.6 lbs | |
Width | |||
Width | 12.62" | 14.31" | |
Depth | |||
Depth | 8.2" | 10.25" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-1165G7 | Intel i7-13700HX | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 512 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 11.5 Hours | 3.5 Hours | |
Battery Capacity | |||
Battery Capacity | 60.7 Wh | 80 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 16" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 340 nits | 368 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.8/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 8.9/10 | 6.6/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 9.5/10 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7.5/10 | 7/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | Yes | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 4 | |
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 | N/A | |
Shopping
Lenovo IdeaPad Slim 7i
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Dig into reviews and images
PCMag
Ted Needleman
| January 2022
"Among Lenovo's multiple laptop brands, the IdeaPad family is decidedly the one designed for consumers: people who want decent performance at a reasonable price. Consider, then, this laptop a paragon for the pickier members of that crowd. With a 14-inch touch-enabled display, a comfortable keyboard, an Evo-certified Intel Core i7 11th Generation CPU, and the latest Windows 11 operating system, the IdeaPad Slim 7i Pro ultraportable ($1,199 as tested) is a slick mainstream machine at a bit of a premium price, and quite capable for everyday tasks."
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 Lenovo IdeaPad Slim 7i or the Lenovo Legion Pro 5i
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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