The ASUS TUF Dash 15 offers better performance for tasks like 3D rendering, machine learning, and other demanding engineering applications due to its more powerful GPU and CPU. It's also equipped with features desirable for gaming, so if gaming or high-performance tasks are your priority, the ASUS might be the better choice despite being slightly heavier and less portable. In contrast, the Lenovo IdeaPad 1 15" provides a balance of performance suitable for general use and comes with a touchscreen. It's lighter, which makes it more portable, and it offers a longer battery life, ideal for those who value mobility and battery duration over raw performance. 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 TUF Dash 15
Good for engineering and design
Good for gaming and AI
Good overall display quality
Good overall build quality
Good speakers
Good keyboard
Advantages of the Lenovo IdeaPad 1 15"
Very good battery life
Key differences
Gaming and AI
7.4/10
6.1/10
7.0/10
OVERALL GPU SCORE
3.6/10
1920 x 1080
RESOLUTION
1920 x 1080
144Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
Yes
MUX SWITCH / ADVANCED OPTIMUS
No
6.5/10
FAN NOISE SCORE
9.5/10
The ASUS TUF Dash 15 is good for gaming and AI, while the Lenovo IdeaPad 1 15" is only fair.
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
7.8/10
6.6/10
8.7/10
OVERALL CPU SCORE
5.8/10
7.0/10
OVERALL GPU SCORE
3.6/10
16.0 GB
RAM
12.0 GB
The ASUS TUF Dash 15 is good for engineering and design, while the Lenovo IdeaPad 1 15" is only fair.
The ASUS TUF Dash 15 is equipped with a higher-end CPU and GPU combination, which is crucial for demanding engineering and design tasks that benefit from strong processing and graphical capabilities. In contrast, the Lenovo IdeaPad 1 15" has a less powerful CPU and integrated GPU, making it less suitable for these intensive tasks but potentially more affordable and lightweight for casual use or less demanding applications.
Screen Quality
7.0/10
6.4/10
15.6in
SIZE
15.6in
1920 x 1080
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
144Hz
REFRESH RATE
60Hz
272.0 nits
BRIGHTNESS
300.0 nits
The ASUS TUF Dash 15 has a better screen than the Lenovo IdeaPad 1 15" for general use, gaming and AI, engineering and design, and content creation.
The ASUS TUF Dash 15 offers higher resolution and brightness, making it suitable for general-use tasks that benefit from clearer and more vibrant displays. For engineering and design, this laptop provides a broader color range, capturing more shades with accuracy important in detailed visuals. However, for gaming and 3D applications, its lower refresh rate may not deliver the smooth motion playback that is crucial for fast-paced visuals or detailed animation work.
Build Quality
7.4/10
6.0/10
The ASUS TUF Dash 15 has good build quality, while the Lenovo IdeaPad 1 15" has only fair build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,150
$741
$0
$500
$1,000
$1,500
$2,000
The ASUS TUF Dash 15 has a price of $1,150 and the Lenovo IdeaPad 1 15" costs $741.
The ASUS TUF Dash 15 and Lenovo IdeaPad 1 15" are both good for general use.
The ASUS TUF Dash 15 is equipped with a robust CPU and ample RAM, ensuring smooth performance for general tasks and occasional gaming; its battery capacity allows decent unplugged usage but the laptop is heavier, impacting portability. Meanwhile, the Lenovo IdeaPad 1 15" features a touch-enabled screen with higher brightness, it's lighter and boasts longer battery life for better portability, but has less RAM and relies on integrated graphics, which may limit performance in more intensive applications.
Content Creation
7.6/10
7.4/10
8.7/10
OVERALL CPU SCORE
5.8/10
1920 x 1080
RESOLUTION
1920 x 1080
16.0 GB
RAM
12.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The ASUS TUF Dash 15 and Lenovo IdeaPad 1 15" 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
7.4/10
7.3/10
8.7/10
OVERALL CPU SCORE
5.8/10
16.0 GB
RAM
12.0 GB
1920 x 1080
RESOLUTION
1920 x 1080
7.0/10
KEYBOARD QUALITY SCORE
6.5/10
The ASUS TUF Dash 15 and Lenovo IdeaPad 1 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
10.0 Hours
The ASUS TUF Dash 15 has 9 hours of battery life. The Lenovo IdeaPad 1 15" 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.
Portability
Good
Good
15.6in
SIZE
15.6in
4.4 lbs
WEIGHT
3.5 lbs
0.8in
THICKNESS
0.7in
The Lenovo IdeaPad 1 15" and ASUS TUF Dash 15 both have good portability.
The most portable laptops are small, thin, and light.
Give feedback
We’re constantly working to improve.
How the ASUS TUF Dash 15 and the Lenovo IdeaPad 1 15" compare to other laptops
"The Asus TUF Dash F15 FX517ZR is a laptop with mobile RTX 3070 and acceptable battery life. The Asus TUF Dash F15 was made for high-performance applications like video editing, rendering, and gaming. The laptop can manage the latter in QHD resolution and at high to maximum settings. However, the focus isn't on maximum performance, but instead, it's about a compromise between performance and portability."
"The Lenovo IdeaPad 1 15" is affordable and pretty efficient. At the end of the day, the Lenovo IdeaPad 1 (15″, 2023) is one of the better affordable laptops money can buy right now. It has a decent performance, albeit coming from a CPU that is based on old architecture. Playing low-intensity games is possible but at low to medium settings. We are really happy with the cooling setup, but the main event here is the battery life. We got 9 hours of either Web browsing or video playback, which is a great result. Especially if you compare this device with the ASUS E410."
Get a great deal on the ASUS TUF Dash 15 or the Lenovo IdeaPad 1 15"
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.
By the numbers
380
Laptops evaluated
48,640
Laptops stats compiled
13
Proprietary Laptops ratings developed
100,695
Recommendations made
21,818
Consumer hours saved
About the laptop team
Joe Golden, Ph.D
CEO and Laptops Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
Jason Lew
Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.
Chandradeep Chowdhury
Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
Craig Russell
Laptops Expert
Craig is a UK-based laptops expert. Craig works in IT, where he recommends and supports laptops and PCs for clients and has been recommending laptops on Reddit for five years.