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 ASUS VivoBook Pro 15 OLED
- Very good for general use
- Very good for engineering and design
- Good for gaming and AI
- Very good for content creation
- Very good overall display quality
- Good overall build quality
- Very good speakers
- Good keyboard
Advantages of the Lenovo IdeaPad Slim 3
- Very good battery life
Key differences
General Use
8.1
7.0
2880 x 1620
RESOLUTION
1920 x 1080
OLED
DISPLAY TECHNOLOGY
IPS
400.0 nits
DISPLAY BRIGHTNESS
281.0 nits
8.0 Hours
BATTERY LIFE
10.0 Hours
7.0/10
KEYBOARD QUALITY SCORE
6.5/10
7.6/10
PORTABILITY SCORE
7.9/10
The ASUS VivoBook Pro 15 OLED is very good for general use, while the Lenovo IdeaPad Slim 3 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
7.5
5.9
6.8/10
OVERALL GPU SCORE
3.6/10
2880 x 1620
RESOLUTION
1920 x 1080
120Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.0/10
FAN NOISE SCORE
9.5/10
The ASUS VivoBook Pro 15 OLED 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
8.4
6.1
8.8/10
OVERALL CPU SCORE
3.6/10
6.8/10
OVERALL GPU SCORE
3.6/10
16.0 GB
RAM
8.0 GB
The ASUS VivoBook Pro 15 OLED 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.
Content Creation
8.3
7.2
8.8/10
OVERALL CPU SCORE
3.6/10
2880 x 1620
RESOLUTION
1920 x 1080
16.0 GB
RAM
8.0 GB
OLED
DISPLAY TECHNOLOGY
IPS
The ASUS VivoBook Pro 15 OLED is very good for content creation, while the Lenovo IdeaPad Slim 3 is good.
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
7.1
8.8/10
OVERALL CPU SCORE
3.6/10
16.0 GB
RAM
8.0 GB
2880 x 1620
RESOLUTION
1920 x 1080
7.0/10
KEYBOARD QUALITY SCORE
6.5/10
The ASUS VivoBook Pro 15 OLED and Lenovo IdeaPad Slim 3 are both good for software development, though the ASUS VivoBook Pro 15 OLED is somewhat better.
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
8.6
6.4
15.6in
SIZE
15.6in
2880 x 1620
RESOLUTION
1920 x 1080
OLED
DISPLAY TECHNOLOGY
IPS
120Hz
REFRESH RATE
60Hz
400.0 nits
BRIGHTNESS
281.0 nits
The ASUS Vivobook Pro 15 OLED has a better screen than the Lenovo IdeaPad Slim 3 for general use, gaming and AI, engineering and design, software development, and content creation.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Battery
8.0 Hours
10.0 Hours
The ASUS Vivobook Pro 15 OLED has 8 hours of battery life. The Lenovo IdeaPad Slim 3 has 10 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
7.6
6.5
The ASUS VivoBook Pro 15 OLED 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
$1,499
$400
$0
$500
$1,000
$1,500
$2,000
$2,500
The ASUS VivoBook Pro 15 OLED has a price of $1,499 and the Lenovo IdeaPad Slim 3 costs $400.
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Key similarities
Portability
Good
Good
15.6in
SIZE
15.6in
3.9 lbs
WEIGHT
3.5 lbs
0.7in
THICKNESS
0.7in
The Lenovo IdeaPad Slim 3 and ASUS VivoBook Pro 15 OLED both have good portability.
The most portable laptops are small, thin, and light.
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How the ASUS VivoBook Pro 15 OLED and the Lenovo IdeaPad Slim 3 compare to other laptops
Spec Comparison
 |  | |
| ASUS VivoBook Pro 15 OLED | Lenovo IdeaPad Slim 3 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,499 | $400 | ||
Release Date | |||
Release Date | March 1, 2024 | March 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 14'' x 9.3'' x 0.78'' | 14.2'' x 9.3'' x 0.7'' | |
Weight | |||
Weight | 3.97 lbs | 3.52 lbs | |
Width | |||
Width | 14" | 14.15" | |
Depth | |||
Depth | 9.26" | 9.25" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel Core Ultra 7 155H | AMD Ryzen 3 7330U | |
RAM | |||
RAM | 16 GB | 8 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 1 | 0 | |
Storage | |||
Storage | 1024 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 8 Hours | 10 Hours | |
Battery Capacity | |||
Battery Capacity | 75 Wh | 47 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 15.6" | |
Display Technology | |||
Display Technology | OLED | IPS | |
Resolution | |||
Resolution | 2880 x 1620 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 120Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 400 nits | 281 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.6/10 | 6.5/10 | |
Portability Score | |||
Portability Score | 7.6/10 | 7.9/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7/10 | 9.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7/10 | 6.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8.4/10 | 6/10 | |
Webcam | |||
Webcam | 1440p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | Unknown | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | No | |
Number Pad | |||
Number Pad | Yes | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 2 | |
USB-C ports | |||
USB-C ports | 2 | 1 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 2 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
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."
Get a great deal on the ASUS VivoBook Pro 15 OLED or the Lenovo IdeaPad Slim 3
About ASUS
ASUS, a Taiwanese electronics brand, is one of the largest personal computer vendor by market share. The majority of their laptops are targeted towards personal use or gaming. Their most popular product lines include the budget-friendly VivoBook, more premium ZenBook, and their TUF and ROG gaming laptops, the latter of which has a reputation for excellent gaming performance.
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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