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Company ProductName Specs
Company ProductName Specs
Advantages of the Lenovo IdeaPad Slim 3
- Good portability
- Very good battery life
Advantages of the Lenovo LOQ 15i
- Very good for engineering and design
- Good for gaming and AI
- Good overall display quality
- Good overall build quality
- Very good keyboard
Key differences
General Use
7.0
7.6
1920 x 1080
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
281.0 nits
DISPLAY BRIGHTNESS
329.0 nits
10.0 Hours
BATTERY LIFE
6.0 Hours
6.5/10
KEYBOARD QUALITY SCORE
8.0/10
7.9/10
PORTABILITY SCORE
6.8/10
The Lenovo LOQ 15i and Lenovo IdeaPad Slim 3 are both good for general use, though the Lenovo LOQ 15i is somewhat better.
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
5.9
7.7
3.6/10
OVERALL GPU SCORE
8.3/10
1920 x 1080
RESOLUTION
1920 x 1080
60Hz
REFRESH RATE
144Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
9.5/10
FAN NOISE SCORE
7.0/10
The Lenovo LOQ 15i is good for gaming and AI, while the Lenovo IdeaPad Slim 3 is poor.
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
6.1
8.0
3.6/10
OVERALL CPU SCORE
8.5/10
3.6/10
OVERALL GPU SCORE
8.3/10
8.0 GB
RAM
16.0 GB
The Lenovo LOQ 15i is very good for engineering and design, while the Lenovo IdeaPad Slim 3 is only fair.
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.
Screen Quality
6.4
7.1
15.6in
SIZE
15.6in
1920 x 1080
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
144Hz
281.0 nits
BRIGHTNESS
329.0 nits
The Lenovo LOQ 15 has a better screen than the Lenovo IdeaPad Slim 3 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.
Battery
10.0 Hours
6.0 Hours
The Lenovo IdeaPad Slim 3 has 10 hours of battery life. The Lenovo LOQ 15 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.
Portability
Good
Fair
15.6in
SIZE
15.6in
3.5 lbs
WEIGHT
5.2 lbs
0.7in
THICKNESS
0.9in
The Lenovo IdeaPad Slim 3 has good portability, while the Lenovo LOQ 15i has only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
6.5
7.4
The Lenovo LOQ 15i has good build quality, while the Lenovo IdeaPad Slim 3 has only fair build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$400
$949
$200
$400
$600
$800
$1,000
$1,200
$1,400
The Lenovo IdeaPad Slim 3 has a price of $400 and the Lenovo LOQ 15i costs $949.
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Key similarities
Content Creation
7.2
7.5
3.6/10
OVERALL CPU SCORE
8.5/10
1920 x 1080
RESOLUTION
1920 x 1080
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo LOQ 15i and Lenovo IdeaPad Slim 3 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
7.1
7.4
3.6/10
OVERALL CPU SCORE
8.5/10
8.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
1920 x 1080
6.5/10
KEYBOARD QUALITY SCORE
8.0/10
The Lenovo LOQ 15i and Lenovo IdeaPad Slim 3 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.
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How the Lenovo IdeaPad Slim 3 and the Lenovo LOQ 15i compare to other laptops
Spec Comparison
 |  | |
| Lenovo IdeaPad Slim 3 | Lenovo LOQ 15i |
GENERAL | |||
|---|---|---|---|
| Price | |||
$400 | $949 | ||
Release Date | |||
Release Date | March 1, 2023 | April 1, 2024 | |
Overall Dimensions | |||
Overall Dimensions | 14.2'' x 9.3'' x 0.7'' | 14.2'' x 10.2'' x 0.94'' | |
Weight | |||
Weight | 3.52 lbs | 5.25 lbs | |
Width | |||
Width | 14.15" | 14.17" | |
Depth | |||
Depth | 9.25" | 10.19" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 3 7330U | Intel i5-13450HX | |
RAM | |||
RAM | 8 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 512 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 10 Hours | 6 Hours | |
Battery Capacity | |||
Battery Capacity | 47 Wh | 60 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 15.6" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 144Hz | |
Display Brightness | |||
Display Brightness | 281 nits | 329 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 6.5/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 7.9/10 | 6.9/10 | |
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 | 7/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 6.5/10 | 8/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6/10 | 6.8/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | Yes | No | |
Backlit Keyboard | |||
Backlit Keyboard | No | Yes | |
Number Pad | |||
Number Pad | No | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 3 | |
USB-C ports | |||
USB-C ports | 1 | 1 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 2 | 2 | |
Thunderbolt Ports | |||
Thunderbolt Ports | 0 | 0 | |
Shopping
Lenovo IdeaPad Slim 3
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Dig into reviews and images
Rtings
Olivier Martin, Ryan Lim, and John Peroramas | May 2023
"The Lenovo IdeaPad 3i is decent for use as a workstation. Its Intel CPU and integrated graphics can only handle light productivity tasks, not demanding workloads like video editing or 3D graphics. You also can't do any color-critical work because the available displays have a narrow color gamut. It has a good port selection, but its USB-C lacks Thunderbolt 4 support. On the upside, it has a comfortable keyboard and doesn't get hot or loud under load."
Lenovo LOQ 15i
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Dig into reviews and images
PCMag
Mark Knapp | August 2023
"Even after a short time with the LOQ 15, you'll find it has a lot going for it, but ultimately it's just "good"—not quite a star. The performance is respectable for the hardware it’s running, but Lenovo had to make some design sacrifices to trim the price. One of the better aspects is the keyboard, making it one of the better low-cost gaming laptops to actually put your hands on."
Get a great deal on the Lenovo IdeaPad Slim 3 or the Lenovo LOQ 15i
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.
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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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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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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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