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What we think
The PerfectRec laptop team Learn more
Updated April 10, 2024·
If you value dual-screen productivity and higher screen refresh rates, the ASUS Zenbook Duo with a second screen is a unique feature, but it is heavier and thus less portable. On the other hand, the Lenovo ThinkPad X13 offers a more traditional laptop design, renowned keyboard quality, and is lighter for better portability. It also has twice the storage and RAM of the ASUS, which may be crucial for more demanding tasks. The ThinkPad has a better webcam and superior color accuracy, which might be important for video conferencing and color-sensitive work. If gaming or creative work is a priority, the ASUS's graphics may fare better with its higher refresh rate, though both are not specifically designed for intensive gaming. However, for professional use with a focus on mobility and typing experience, the Lenovo ThinkPad X13 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 ASUS Zenbook Duo (2024)
- Good overall display quality
Advantages of the Lenovo ThinkPad X13
- Very good for general use
- Very good for engineering and design
- Very good for software development
- Very good for content creation
- Very good overall build quality
- Excellent keyboard
Key differences
General Use
7.4
8.4
2880 x 1800
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
400.0 nits
DISPLAY BRIGHTNESS
321.0 nits
8.5 Hours
BATTERY LIFE
8.5 Hours
6.7/10
KEYBOARD QUALITY SCORE
9.0/10
8.0/10
PORTABILITY SCORE
8.9/10
The Lenovo ThinkPad X13 is very good for general use, while the ASUS Zenbook Duo (2024) 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.
Engineering and Design
7.1
8.0
5.5/10
OVERALL CPU SCORE
8.8/10
3.7/10
OVERALL GPU SCORE
4.0/10
16.0 GB
RAM
32.0 GB
The Lenovo ThinkPad X13 is very good for engineering and design, while the ASUS Zenbook Duo (2024) is 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
7.5
8.2
5.5/10
OVERALL CPU SCORE
8.8/10
2880 x 1800
RESOLUTION
1920 x 1200
16.0 GB
RAM
32.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo ThinkPad X13 is very good for content creation, while the ASUS Zenbook Duo (2024) 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
7.4
8.1
5.5/10
OVERALL CPU SCORE
8.8/10
16.0 GB
RAM
32.0 GB
2880 x 1800
RESOLUTION
1920 x 1200
6.7/10
KEYBOARD QUALITY SCORE
9.0/10
The Lenovo ThinkPad X13 is very good for software development, while the ASUS Zenbook Duo (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.
Screen Quality
7.9
6.9
14.0in
SIZE
13.3in
2880 x 1800
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
120Hz
REFRESH RATE
60Hz
400.0 nits
BRIGHTNESS
321.0 nits
The ASUS Zenbook Duo 14 has a better screen than the Lenovo ThinkPad X13 for general use, gaming and AI, and engineering and design, while the Lenovo ThinkPad X13 has a better screen for content creation, and software development.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Portability
Very Good
Very Good
14.0in
SIZE
13.3in
3.6 lbs
WEIGHT
2.8 lbs
0.7in
THICKNESS
0.6in
The Lenovo ThinkPad X13 and ASUS Zenbook Duo (2024) both have very good portability, though the Lenovo ThinkPad X13 has somewhat better portability.
The most portable laptops are small, thin, and light.
Build Quality
7.8
8.5
The Lenovo ThinkPad X13 has very good build quality, while the ASUS Zenbook Duo (2024) has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
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Key similarities
Gaming and AI
6.3
6.7
3.7/10
OVERALL GPU SCORE
4.0/10
2880 x 1800
RESOLUTION
1920 x 1200
120Hz
REFRESH RATE
60Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.0/10
FAN NOISE SCORE
7.5/10
The Lenovo ThinkPad X13 and ASUS Zenbook Duo (2024) are both only fair for gaming and AI.
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.
Battery
8.5 Hours
8.5 Hours
The ASUS Zenbook Duo 14 has 8.5 hours of battery life. The Lenovo ThinkPad X13 has 8.5 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.
Cost
$1,500
$1,459
$500
$1,000
$1,500
$2,000
$2,500
The ASUS Zenbook Duo (2024) has a price of $1,500 and the Lenovo ThinkPad X13 costs $1,459.
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How the ASUS Zenbook Duo (2024) and the Lenovo ThinkPad X13 compare to other laptops
Spec Comparison
 |  | |
| ASUS Zenbook Duo (2024) | Lenovo ThinkPad X13 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,500 | $1,459 | ||
Release Date | |||
Release Date | January 30, 2024 | September 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 12.3'' x 8.6'' x 0.78'' | 11.9'' x 8.5'' x 0.63'' | |
Weight | |||
Weight | 3.64 lbs | 2.87 lbs | |
Width | |||
Width | 12.34" | 11.88" | |
Depth | |||
Depth | 8.58" | 8.46" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-1195G7 | AMD Ryzen 7 7840U | |
RAM | |||
RAM | 16 GB | 32 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 0 | |
Storage | |||
Storage | 512 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 8.5 Hours | 8.5 Hours | |
Battery Capacity | |||
Battery Capacity | 70 Wh | 41 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 13.3" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2880 x 1800 | 1920 x 1200 | |
Refresh Rate | |||
Refresh Rate | 120Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 400 nits | 321 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.8/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 8/10 | 8.9/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | Yes | |
Fan Noise Score | |||
Fan Noise Score | 7/10 | 7.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 6.8/10 | 9/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7/10 | 7.5/10 | |
Webcam | |||
Webcam | 720p | 1440p | |
Fingerprint Reader | |||
Fingerprint Reader | No | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 1 | 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 | N/A | |
Shopping
ASUS Zenbook Duo (2024)
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Dig into reviews and images
NotebookCheck
Allen Ngo | May 2020
"The Asus ZenBook Duo's second screen is like the Apple Touch Bar, but better. Most would agree that having two screens instead of one can really boost productivity and the ZenBook Duo is no different in this regard. It's tough going back to just one screen after becoming accustomed to spacious dual-screen setups. For a laptop form factor, however, users will have to accept some compromises. Firstly, weight is the most obvious drawback as the system is several hundred grams heavier than a regular ZenBook 14. Additionally, colors on the second screen will not be as vivid as the main display."
Lenovo ThinkPad X13
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Dig into reviews and images
NotebookCheck
Benjamin Herzig | September 2023
"The Lenovo ThinkPad X13 G4 has very good input devices, a wide array of security features and ports as well as 5G in the tested configuration. It is more compact and lightweight compared with its predecessor, and it has improved speakers and a slightly better webcam. On the other hand, the fan is more annoying and the performance is barely improved. The battery is worse as well, but this is primarily attributable to the OLED screen - if this aspect is important, buyers should choose the IPS Low Power LCD."
Get a great deal on the ASUS Zenbook Duo (2024) or the Lenovo ThinkPad X13
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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