If you're looking for affordability, the ASUS Vivobook S 15 might be the better choice; however, if portability is a priority, the Lenovo ThinkBook 13x is typically lighter and more compact. For those needing long battery life, the ThinkBook often lasts longer on a single charge. Higher performance for tasks like 3D modeling, machine learning, or gaming tends to favor the ASUS due to more robust internals. For general use, both will serve well, but for intensive engineering tasks, you may find the extra investment in the Lenovo justified by its build quality and reliability. Choose according to your most critical needs and preferred balance between cost and capabilities. 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 Vivobook S 15
The ASUS Vivobook S 15 has no clear advantages over the Lenovo ThinkBook 13x.
Advantages of the Lenovo ThinkBook 13x
Very good for content creation
Very good overall display quality
Excellent portability
Very good speakers
Good keyboard
Key differences
Engineering and Design
7.1/10
7.9/10
7.4/10
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 Vivobook S 15 are both good for engineering and design, though the Lenovo ThinkBook 13x is somewhat better.
The ASUS Vivobook S 15 offers powerful CPU and GPU capabilities, making it suitable for demanding engineering software and design work, complemented by a high-quality screen and ample RAM for efficient multitasking. In contrast, the Lenovo ThinkBook 13x, while also equipped with a solid CPU and sufficient RAM for engineering tasks, boasts greater portability and a high-quality keyboard, appealing to those who prioritize mobility and typing comfort alongside performance.
Screen Quality
6.3/10
8.2/10
15.6in
SIZE
13.5in
1920 x 1080
RESOLUTION
2880 x 1920
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
120Hz
267.0 nits
BRIGHTNESS
500.0 nits
The Lenovo ThinkBook 13x has a better screen than the ASUS Vivobook S 15 for general use, gaming and AI, engineering and design, content creation, and software development.
The ASUS Vivobook S 15 has fair screen quality for general use because its resolution and brightness are adequate but may not stand out in terms of sharpness and visibility under bright conditions. For engineering and design, its color accuracy may be acceptable for casual use but lacks the wider color gamuts professionals look for in precise color grading tasks. Meanwhile, its poor suitability for gaming and 3D purposes stems from a lower refresh rate, which does not provide the smooth visual experience that fast-paced games and fluid 3D rendering demand.
Portability
Good
Excellent
15.6in
SIZE
13.5in
3.9 lbs
WEIGHT
2.7 lbs
0.7in
THICKNESS
0.5in
The Lenovo ThinkBook 13x has excellent portability, while the ASUS Vivobook S 15 has good portability.
The most portable laptops are small, thin, and light.
Build Quality
7.0/10
7.6/10
The Lenovo ThinkBook 13x and ASUS Vivobook S 15 both have good build quality, though the Lenovo ThinkBook 13x has somewhat better build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$908
$1,399
$0
$500
$1,000
$1,500
$2,000
$2,500
The ASUS Vivobook S 15 has a price of $908 and the Lenovo ThinkBook 13x costs $1,399.
The Lenovo ThinkBook 13x and ASUS Vivobook S 15 are both good for general use.
The ASUS Vivobook S 15 provides a balance of performance and screen quality, with ample RAM and a capable CPU suited for a range of tasks, while maintaining a focus on portability and battery life for users on the go. The Lenovo ThinkBook 13x, with its high screen quality and lightweight design, also offers strong performance with good battery life, and is equipped with quality keyboard and speakers, making both laptops well-rounded for everyday use.
Gaming and AI
6.3/10
6.6/10
3.7/10
OVERALL GPU SCORE
3.7/10
1920 x 1080
RESOLUTION
2880 x 1920
60Hz
REFRESH RATE
120Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.5/10
FAN NOISE SCORE
8.3/10
The Lenovo ThinkBook 13x and ASUS Vivobook S 15 are both only fair for gaming and AI.
Due to its dedicated GPU, the ASUS Vivobook S 15 provides adequate performance for gaming and 3D applications, and its higher screen refresh rate makes for smoother visuals. While the Lenovo ThinkBook 13x also offers fair capabilities for these tasks with its own GPU, its emphasis on a balance between performance and portability may result in a lower refresh rate, affecting the smoothness of fast-paced visual content.
Content Creation
7.6/10
8.0/10
7.4/10
OVERALL CPU SCORE
8.6/10
1920 x 1080
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 Vivobook S 15 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
7.4/10
7.9/10
7.4/10
OVERALL CPU SCORE
8.6/10
16.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2880 x 1920
6.7/10
KEYBOARD QUALITY SCORE
7.5/10
The Lenovo ThinkBook 13x and ASUS Vivobook S 15 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.
Battery
9.0 Hours
8.0 Hours
The ASUS Vivobook S 15 has 9 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.
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How the ASUS Vivobook S 15 and the Lenovo ThinkBook 13x compare to other laptops
"Internals make Asus VivoBook S15 laptop a compelling option. The Asus multimedia laptop may look rather below-average with its modest black chassis, lack of a dedicated GPU, limited RAM and meagre port selection without Thunderbolt support. But your impression of the device will start changing once you set your eyes on its high-contrast OLED capable of producing deep blacks and highly accurate colours. And your opinion will change completely when the VivoBook is switched on. The AMD CPU can effortlessly keep up with powerful rivals from Intel. The integrated Radeon graphics blows away Intel's iGPU when it comes to graphics workloads such as rendering and simpler games."
Get a great deal on the ASUS Vivobook S 15 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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