The ASUS Zenbook Flip S13 offers a 2-in-1 design allowing for use as both a laptop and a tablet, plus it often includes a stylus for creative tasks. Meanwhile, the Lenovo ThinkBook 13x typically focuses on business users with a traditional clamshell design, which might be favored for a more stable typing experience. Regarding portability, both are lightweight and compact; however, the Zenbook's flip design adds a bit of versatility. For performance, they should handle general use and multitasking smoothly. You should consider if tablet functionality is important for your use, otherwise, the ThinkBook's business-oriented features might be more beneficial. 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 Flip S13
Very good battery life
Advantages of the Lenovo ThinkBook 13x
Very good for content creation
Very good overall display quality
Very good speakers
Key differences
Engineering and Design
7.4/10
7.9/10
5.5/10
OVERALL CPU SCORE
8.6/10
3.7/10
OVERALL GPU SCORE
3.7/10
16.0 GB
RAM
16.0 GB
The Lenovo ThinkBook 13x and ASUS Zenbook Flip S13 are both good for engineering and design, though the Lenovo ThinkBook 13x is somewhat better.
The ASUS Zenbook Flip S13, with its robust CPU, ample RAM, and high-quality GPU, handles complex engineering and design tasks smoothly, while its high-resolution screen ensures crisp and clear visuals which are essential for detailed work; the Lenovo ThinkBook 13x, although offering similar performance capabilities, distinguishes itself with its lightweight design and quality keyboard, making it more suitable for users who prioritize comfort and mobility along with computing power. Both laptops will perform well for engineering and design, but the choice may come down to whether you value portability and ease of use (Lenovo) over a slight edge in screen quality (ASUS).
Screen Quality
7.9/10
8.2/10
13.3in
SIZE
13.5in
3840 x 2160
RESOLUTION
2880 x 1920
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
120Hz
372.0 nits
BRIGHTNESS
500.0 nits
The Lenovo ThinkBook 13x has a better screen than the ASUS Zenbook Flip S13 for gaming and AI, content creation, and software development.
For general use, like browsing the internet and watching videos, both the ASUS Zenbook Flip S13 and the Lenovo ThinkBook 13x offer sharp, bright displays with a high resolution and panel quality that make texts and images clear and vibrant. With engineering and design tasks that demand accurate color representation, these laptops excel as they cover a broad spectrum of colors well, ensuring that the visuals you work on match their intended output. However, for gaming and 3D applications where smooth motion is crucial, they fall short because their displays refresh less quickly, making fast-paced scenes less fluid and potentially more straining to the eye.
Battery
10.5 Hours
8.0 Hours
The ASUS Zenbook Flip S13 has 10.5 hours of battery life. The Lenovo ThinkBook 13x has 8 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.
The Lenovo ThinkBook 13x and ASUS Zenbook Flip S13 are both good for general use.
The ASUS Zenbook Flip S13 offers a balance of a robust CPU and sufficient RAM for smooth multitasking, along with a high-quality screen, making it ideal for everyday tasks, while its flip design adds portability and versatility. The Lenovo ThinkBook 13x also provides strong performance with a solid CPU and ample RAM, a premium screen, and excellent battery life, making it a reliable choice for general use, particularly for those valuing a more traditional laptop form factor.
Gaming and AI
6.3/10
6.6/10
3.7/10
OVERALL GPU SCORE
3.7/10
3840 x 2160
RESOLUTION
2880 x 1920
60Hz
REFRESH RATE
120Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
6.5/10
FAN NOISE SCORE
8.3/10
The Lenovo ThinkBook 13x and ASUS Zenbook Flip S13 are both only fair for gaming and AI.
The ASUS Zenbook Flip S13 and Lenovo ThinkBook 13x both have integrated GPUs that are less suited for high-end gaming and 3D tasks, which typically require dedicated graphics for optimal performance. Although both laptops have decent CPUs and screen quality, their screen refresh rates are not as high as gaming-specific laptops, which could affect the smoothness of fast-paced visuals in games and 3D applications.
Content Creation
7.8/10
8.0/10
5.5/10
OVERALL CPU SCORE
8.6/10
3840 x 2160
RESOLUTION
2880 x 1920
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
Although they have very similar scores, PerfectRec considers Lenovo ThinkBook 13x to be very good for content creation, while the ASUS Zenbook Flip S13 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
7.6/10
7.9/10
5.5/10
OVERALL CPU SCORE
8.6/10
16.0 GB
RAM
16.0 GB
3840 x 2160
RESOLUTION
2880 x 1920
7.0/10
KEYBOARD QUALITY SCORE
7.5/10
The Lenovo ThinkBook 13x and ASUS Zenbook Flip S13 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
Excellent
Excellent
13.3in
SIZE
13.5in
2.6 lbs
WEIGHT
2.7 lbs
0.5in
THICKNESS
0.5in
The Lenovo ThinkBook 13x and ASUS Zenbook Flip S13 both have excellent portability.
The most portable laptops are small, thin, and light.
Build Quality
7.8/10
7.6/10
The ASUS Zenbook Flip S13 and Lenovo ThinkBook 13x both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,400
$1,399
$500
$1,000
$1,500
$2,000
$2,500
The ASUS Zenbook Flip S13 has a price of $1,400 and the Lenovo ThinkBook 13x costs $1,399.
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How the ASUS Zenbook Flip S13 and the Lenovo ThinkBook 13x compare to other laptops
"The Asus Zenbook S 13 Flip is an ultra-sleek 2-in-1 convertible. A gorgeous OLED screen and lightweight magnesium chassis make this convertible a traveller’s dream. Its SSD isn’t fast, but it won’t hold you back in everyday use. Its battery life also isn’t class leading, but it’s hardly off the pace. Overall, the Zenbook S 13 Flip OLED holds its head high in the premium convertible category and is a smaller alternative to the Spectre x360 13.5 and the Yoga 9i Gen 7."
Get a great deal on the ASUS Zenbook Flip S13 or the Lenovo ThinkBook 13x
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.
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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