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The PerfectRec laptop team Learn more
Updated April 11, 2024·
If portability and innovative features are a priority for you, the ASUS Zenbook Duo with its lighter weight, dual screens, and good battery life is worth the extra cost. However, if you require more storage out of the box and prefer a more traditional single-screen setup, the Dell Inspiron 14 Plus offers a larger built-in storage at a lower price. The Dell also has a professional appearance, making it suitable if you're looking for a device that fits well in business environments. Both laptops have the same RAM and similar integrated graphics, but for tasks that rely heavily on the processor, the Dell might offer stronger performance with its newer CPU. The ASUS, on the other hand, stands out with its better screen quality in terms of brightness and color coverage, which is beneficial for visual tasks and media consumption. Both laptops should handle general use and engineering tasks well, but for intensive gaming or 3D applications, you may want to consider a device with a dedicated GPU. 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 speakers
Advantages of the Dell Inspiron 14 Plus
- Very good keyboard
Key differences
Engineering and Design
7.1
7.8
5.5/10
OVERALL CPU SCORE
9.1/10
3.7/10
OVERALL GPU SCORE
3.8/10
16.0 GB
RAM
16.0 GB
The Dell Inspiron 14 Plus and ASUS Zenbook Duo (2024) are both good for engineering and design, though the Dell Inspiron 14 Plus is somewhat better.
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.
Screen Quality
7.9
7.0
14.0in
SIZE
14.0in
2880 x 1800
RESOLUTION
2240 x 1400
IPS
DISPLAY TECHNOLOGY
IPS
120Hz
REFRESH RATE
60Hz
400.0 nits
BRIGHTNESS
326.0 nits
The ASUS Zenbook Duo 14 has a better screen than the Dell Inspiron 14 Plus for general use, gaming and AI, and engineering and design, while the Dell Inspiron 14 Plus 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.
Battery
8.5 Hours
6.0 Hours
The ASUS Zenbook Duo 14 has 8.5 hours of battery life. The Dell Inspiron 14 Plus has 6 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
$873
$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 14 Plus costs $873.
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Key similarities
General Use
7.4
7.9
2880 x 1800
RESOLUTION
2240 x 1400
IPS
DISPLAY TECHNOLOGY
IPS
400.0 nits
DISPLAY BRIGHTNESS
326.0 nits
8.5 Hours
BATTERY LIFE
6.0 Hours
6.7/10
KEYBOARD QUALITY SCORE
8.0/10
8.0/10
PORTABILITY SCORE
8.1/10
The Dell Inspiron 14 Plus 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
6.6
3.7/10
OVERALL GPU SCORE
3.8/10
2880 x 1800
RESOLUTION
2240 x 1400
120Hz
REFRESH RATE
60Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.0/10
FAN NOISE SCORE
7.5/10
The Dell Inspiron 14 Plus 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.
Content Creation
7.5
7.9
5.5/10
OVERALL CPU SCORE
9.1/10
2880 x 1800
RESOLUTION
2240 x 1400
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Dell Inspiron 14 Plus and ASUS Zenbook Duo (2024) 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
7.7
5.5/10
OVERALL CPU SCORE
9.1/10
16.0 GB
RAM
16.0 GB
2880 x 1800
RESOLUTION
2240 x 1400
6.7/10
KEYBOARD QUALITY SCORE
8.0/10
The Dell Inspiron 14 Plus and ASUS Zenbook Duo (2024) 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
Very Good
14.0in
SIZE
14.0in
3.6 lbs
WEIGHT
3.7 lbs
0.7in
THICKNESS
0.7in
The Dell Inspiron 14 Plus and ASUS Zenbook Duo (2024) both have very good portability.
The most portable laptops are small, thin, and light.
Build Quality
7.8
7.4
The ASUS Zenbook Duo (2024) and Dell Inspiron 14 Plus both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
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How the ASUS Zenbook Duo (2024) and the Dell Inspiron 14 Plus compare to other laptops
Spec Comparison
 |  | |
| ASUS Zenbook Duo (2024) | Dell Inspiron 14 Plus |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,500 | $873 | ||
Release Date | |||
Release Date | January 30, 2024 | July 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 12.3'' x 8.6'' x 0.78'' | 12.4'' x 9'' x 0.7'' | |
Weight | |||
Weight | 3.64 lbs | 3.7 lbs | |
Width | |||
Width | 12.34" | 12.36" | |
Depth | |||
Depth | 8.58" | 8.96" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-1195G7 | Intel i7-12700H | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 1 | |
Storage | |||
Storage | 512 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 8.5 Hours | 6 Hours | |
Battery Capacity | |||
Battery Capacity | 70 Wh | 64 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 14" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2880 x 1800 | 2240 x 1400 | |
Refresh Rate | |||
Refresh Rate | 120Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 400 nits | 326 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.8/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 8/10 | 8.1/10 | |
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 | 8/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7/10 | 6.8/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
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 | 1 | |
USB-C Charging | |||
USB-C Charging | Yes | No | |
Display Outputs | |||
Display Outputs | 3 | 2 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | 4 | |
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."
Dell Inspiron 14 Plus
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Dig into reviews and images
NotebookCheck
Allen Ngo | August 2022
"The Dell Inspiron 14 Plus is for power users on a budget. If you're looking to maximize CPU and GPU performance on your next 14-inch laptop, then consider the pricier Razer Blade 14 or Asus Zephyrus G14. If you're looking for a thin-and-light 14-inch Ultrabook, then the Asus Zenbook 14 or LG Gram 14 may be better options. For the best of both worlds, however, the Dell Inspiron 14 Plus 7420 rides a fine line between extreme performance and portability while keeping prices at reasonable levels. Frequent travelers who rely on performance beyond what the Core U-series and integrated graphics series can offer will find the Dell to be a solid solution."
Get a great deal on the ASUS Zenbook Duo (2024) or the Dell Inspiron 14 Plus
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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