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The PerfectRec laptop team Learn more
Updated January 10, 2024·
The ASUS Zenbook 14X OLED offers better performance, a higher quality display with OLED technology, and is more suitable for color-critical work, such as photo editing, due to its excellent color coverage and contrast ratio. However, it is more expensive and has shorter battery life. On the other hand, the Lenovo IdeaPad Slim 3 is more affordable, offers longer battery life making it better for on-the-go use, and is suitable for general use and less intensive tasks. The Lenovo also has a larger screen size, which can be more comfortable for viewing but makes the device less portable compared to the ASUS. 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 ASUS Zenbook 14X OLED
- Good for engineering and design
- Very good overall display quality
- Good overall build quality
- Very good portability
- Good speakers
- Very good keyboard
Advantages of the Lenovo IdeaPad Slim 3
- Very good battery life
Key differences
Gaming and AI
6.5
5.9
3.7/10
OVERALL GPU SCORE
3.6/10
2880 x 1800
RESOLUTION
1920 x 1080
120Hz
REFRESH RATE
60Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
6.5/10
FAN NOISE SCORE
9.5/10
The ASUS Zenbook 14X OLED is only fair for gaming and AI, while the Lenovo IdeaPad Slim 3 is poor.
The ASUS Zenbook 14X OLED has a higher screen refresh rate which is better for smooth visuals in gaming and 3D applications, whereas the Lenovo IdeaPad Slim 3, despite having a capable CPU and GPU for light gaming and 3D tasks, offers a lower screen refresh rate resulting in less fluid motion. Screen quality on the ASUS is superior with an OLED display which provides deeper blacks and vibrant colors, adding to the visual fidelity important in gaming and 3D rendering, compared to the Lenovo's IPS screen which is still decent but does not match the OLED's performance.
Engineering and Design
7.7
6.1
8.5/10
OVERALL CPU SCORE
3.6/10
3.7/10
OVERALL GPU SCORE
3.6/10
8.0 GB
RAM
8.0 GB
The ASUS Zenbook 14X OLED is 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
8.6
6.4
14.0in
SIZE
15.6in
2880 x 1800
RESOLUTION
1920 x 1080
OLED
DISPLAY TECHNOLOGY
IPS
120Hz
REFRESH RATE
60Hz
376.0 nits
BRIGHTNESS
281.0 nits
The ASUS Zenbook 14X 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.
The ASUS Zenbook 14X OLED boasts a high-resolution OLED screen with vivid colors, making it ideal for tasks requiring precise color reproduction like engineering and design, and provides sharp and bright visuals for general use. However, its refresh rate is typically lower than dedicated gaming laptops, hindering performance in fast-paced 3D games. The Lenovo IdeaPad Slim 3 offers an adequate display for everyday tasks and work in engineering and design with reasonable color accuracy and brightness, though it lacks the superior color gamut and high refresh rates needed for optimal gaming and design precision.
Battery
6.0 Hours
10.0 Hours
The ASUS Zenbook 14X OLED has 6 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
7.8
6.5
The ASUS Zenbook 14X 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
$575
$400
$200
$300
$400
$500
$600
$700
$800
$900
The ASUS Zenbook 14X OLED has a price of $575 and the Lenovo IdeaPad Slim 3 costs $400.
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Key similarities
General Use
7.5
7.0
2880 x 1800
RESOLUTION
1920 x 1080
OLED
DISPLAY TECHNOLOGY
IPS
376.0 nits
DISPLAY BRIGHTNESS
281.0 nits
6.0 Hours
BATTERY LIFE
10.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
6.5/10
8.3/10
PORTABILITY SCORE
7.9/10
The ASUS Zenbook 14X OLED and Lenovo IdeaPad Slim 3 are both good for general use.
The ASUS Zenbook 14X OLED shines with its high-quality OLED display, better central processing unit, and lighter build, making it well-suited for general use, especially if a crisp, vibrant screen and more computing power are priorities. Conversely, while the Lenovo IdeaPad Slim 3 has a solid CPU and similar RAM, its screen quality, shorter battery life, and lower portability score make it less versatile for general use but potentially a more economical choice if budget is a primary concern.
Content Creation
7.6
7.2
8.5/10
OVERALL CPU SCORE
3.6/10
2880 x 1800
RESOLUTION
1920 x 1080
8.0 GB
RAM
8.0 GB
OLED
DISPLAY TECHNOLOGY
IPS
The ASUS Zenbook 14X OLED 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
7.5
7.1
8.5/10
OVERALL CPU SCORE
3.6/10
8.0 GB
RAM
8.0 GB
2880 x 1800
RESOLUTION
1920 x 1080
8.0/10
KEYBOARD QUALITY SCORE
6.5/10
The ASUS Zenbook 14X OLED 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.
Portability
Very Good
Good
14.0in
SIZE
15.6in
3.4 lbs
WEIGHT
3.5 lbs
0.6in
THICKNESS
0.7in
Although they have very similar scores, PerfectRec considers ASUS Zenbook 14X OLED to have very good portability, while the Lenovo IdeaPad Slim 3 has good portability.
The most portable laptops are small, thin, and light.
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We’re constantly working to improve.
How the ASUS Zenbook 14X OLED and the Lenovo IdeaPad Slim 3 compare to other laptops
Spec Comparison
 |  | |
| ASUS Zenbook 14X OLED | Lenovo IdeaPad Slim 3 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$575 | $400 | ||
Release Date | |||
Release Date | May 1, 2023 | March 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 12.7'' x 8.9'' x 0.67'' | 14.2'' x 9.3'' x 0.7'' | |
Weight | |||
Weight | 3.44 lbs | 3.52 lbs | |
Width | |||
Width | 12.67" | 14.15" | |
Depth | |||
Depth | 8.88" | 9.25" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i5-13500H | AMD Ryzen 3 7330U | |
RAM | |||
RAM | 8 GB | 8 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 0 | |
Storage | |||
Storage | 512 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6 Hours | 10 Hours | |
Battery Capacity | |||
Battery Capacity | 70 Wh | 47 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 15.6" | |
Display Technology | |||
Display Technology | OLED | IPS | |
Resolution | |||
Resolution | 2880 x 1800 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 120Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 376 nits | 281 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.8/10 | 6.5/10 | |
Portability Score | |||
Portability Score | 8.3/10 | 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 | 6.5/10 | 9.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8/10 | 6.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7.5/10 | 6/10 | |
Webcam | |||
Webcam | 1080p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | No | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | No | |
Number Pad | |||
Number Pad | Yes | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 1 | 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
ASUS Zenbook 14X OLED
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Dig into reviews and images
PCMag
Matthew Buzzi | September 2023
"While one of the more budget-friendly configurations of the Asus Zenbook 14X OLED may make a compelling case as a top value pick, it’s difficult to be disappointed with the more expensive model we reviewed here. At its core, for all models, it’s a luxury-built laptop with extreme portability and a gorgeous OLED display. Our unit rocks with a snappy Core i9 processor for getting real work done, and the discrete GPU—even if it has a clear power ceiling—is a bonus for creative pros."
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 Zenbook 14X 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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