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Updated April 10, 2024·
If price is a major concern and you need a laptop with a lower cost, the Dell Inspiron 15 offers considerable savings. However, the ASUS Zenbook Duo has a dual-screen setup that may enhance productivity, especially for multitasking and creative work. The ASUS also has better construction quality, heat management, and color coverage for the display, which is great if you work with visuals or enjoy vibrant media consumption. On the other hand, both have similar storage and memory, but the ASUS Zenbook Duo has a slightly superior processor and graphics performance that may be noticeable in more demanding applications. Keep in mind, the Zenbook Duo is less portable due to its design and weight, and also has a shorter battery life compared to the Dell Inspiron 15, which could be a critical factor if you require mobility and long periods away from power outlets. 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 for engineering and design
- Good overall display quality
- Good overall build quality
- Very good portability
- Good speakers
Advantages of the Dell Inspiron 15 3530
- The Dell Inspiron 15 3530 has no clear advantages over the ASUS Zenbook Duo (2024).
Key differences
Screen Quality
7.9
6.6
14.0in
SIZE
15.6in
2880 x 1800
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
120Hz
REFRESH RATE
120Hz
400.0 nits
BRIGHTNESS
220.0 nits
The ASUS Zenbook Duo 14 has a better screen than the Dell Inspiron 15 3530 for general use, gaming and AI, and engineering and design.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Battery
8.5 Hours
6.5 Hours
The ASUS Zenbook Duo 14 has 8.5 hours of battery life. The Dell Inspiron 15 3530 has 6.5 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.
Build Quality
7.8
6.2
The ASUS Zenbook Duo (2024) has good build quality, while the Dell Inspiron 15 3530 has only fair build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,500
$699
$0
$500
$1,000
$1,500
$2,000
$2,500
The ASUS Zenbook Duo (2024) has a price of $1,500 and the Dell Inspiron 15 3530 costs $699.
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Key similarities
General Use
7.4
7.4
2880 x 1800
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
400.0 nits
DISPLAY BRIGHTNESS
220.0 nits
8.5 Hours
BATTERY LIFE
6.5 Hours
6.7/10
KEYBOARD QUALITY SCORE
6.5/10
8.0/10
PORTABILITY SCORE
7.9/10
The Dell Inspiron 15 3530 and ASUS Zenbook Duo (2024) are both good for general use.
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.
Gaming and AI
6.3
6.3
3.7/10
OVERALL GPU SCORE
3.7/10
2880 x 1800
RESOLUTION
1920 x 1080
120Hz
REFRESH RATE
120Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.0/10
FAN NOISE SCORE
7.5/10
The ASUS Zenbook Duo (2024) and Dell Inspiron 15 3530 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.
Engineering and Design
7.1
6.9
5.5/10
OVERALL CPU SCORE
6.9/10
3.7/10
OVERALL GPU SCORE
3.7/10
16.0 GB
RAM
16.0 GB
Although they have very similar scores, PerfectRec considers ASUS Zenbook Duo (2024) to be good for engineering and design, while the Dell Inspiron 15 3530 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.
Content Creation
7.5
7.3
5.5/10
OVERALL CPU SCORE
6.9/10
2880 x 1800
RESOLUTION
1920 x 1080
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The ASUS Zenbook Duo (2024) and Dell Inspiron 15 3530 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
7.2
5.5/10
OVERALL CPU SCORE
6.9/10
16.0 GB
RAM
16.0 GB
2880 x 1800
RESOLUTION
1920 x 1080
6.7/10
KEYBOARD QUALITY SCORE
6.5/10
The ASUS Zenbook Duo (2024) and Dell Inspiron 15 3530 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
3.6 lbs
WEIGHT
3.6 lbs
0.7in
THICKNESS
0.6in
Although they have very similar scores, PerfectRec considers ASUS Zenbook Duo (2024) to have very good portability, while the Dell Inspiron 15 3530 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 Duo (2024) and the Dell Inspiron 15 3530 compare to other laptops
Spec Comparison
 |  | |
| ASUS Zenbook Duo (2024) | Dell Inspiron 15 3530 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,500 | $699 | ||
Release Date | |||
Release Date | January 30, 2024 | May 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 12.3'' x 8.6'' x 0.78'' | 14.1'' x 9.3'' x 0.65'' | |
Weight | |||
Weight | 3.64 lbs | 3.64 lbs | |
Width | |||
Width | 12.34" | 14.11" | |
Depth | |||
Depth | 8.58" | 9.25" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-1195G7 | Intel i5-1335U | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 4 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 512 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 8.5 Hours | 6.5 Hours | |
Battery Capacity | |||
Battery Capacity | 70 Wh | 41 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 15.6" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2880 x 1800 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 120Hz | 120Hz | |
Display Brightness | |||
Display Brightness | 400 nits | 220 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.8/10 | 6.3/10 | |
Portability Score | |||
Portability Score | 8/10 | 8/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7/10 | 7.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 6.8/10 | 6.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7/10 | 6.5/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | No | |
Number Pad | |||
Number Pad | No | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 1 | 2 | |
USB-C ports | |||
USB-C ports | 2 | 1 | |
USB-C Charging | |||
USB-C Charging | Yes | No | |
Display Outputs | |||
Display Outputs | 3 | 1 | |
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."
Get a great deal on the ASUS Zenbook Duo (2024) or the Dell Inspiron 15 3530
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 Dell
Dell is a highly recognizable American technology company, and is one of the largest personal computer vendor by market share. Their laptops are very popular for both personal and professional use, and they also own the Alienware brand which makes mid to high end gaming laptops. Their premium XPS range of laptops offer great build quality and portability, while Latitude and Precision laptops are known for reliability, repairability and performance for business users.
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