The ASUS Vivobook 15X generally offers a lower cost, but if you need more RAM and better CPU performance, the Dell Inspiron 14 7425 may be worth the extra money as it has more RAM and a stronger processor. The Dell also has the advantage of being a 2-in-1 convertible, doubling as both a laptop and a tablet, which is especially useful if you value versatility and touch capability. On the other hand, the Vivobook 15X has a larger screen, which can be an asset for viewing content or multitasking. When it comes to portability, both are similar in weight, but the Vivobook is slightly heavier and larger due to its bigger screen. The higher battery capacity of the Dell could translate to longer usage time, which is crucial if you're often on the go. Consider these aspects closely to choose the laptop that best matches your priorities, whether it's performance, versatility, screen size, or battery life. 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 15X
The ASUS Vivobook 15X has no clear advantages over the Dell Inspiron 14 7425.
Advantages of the Dell Inspiron 14 7425
Good for software development
Very good portability
Very good keyboard
Key differences
Engineering and Design
6.3/10
6.9/10
5.6/10
OVERALL CPU SCORE
6.8/10
3.6/10
OVERALL GPU SCORE
3.6/10
8.0 GB
RAM
16.0 GB
The Dell Inspiron 14 7425 and ASUS Vivobook 15X are both only fair for engineering and design, though the Dell Inspiron 14 7425 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
6.2/10
6.2/10
15.6in
SIZE
14.0in
1920 x 1080
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
60Hz
250.0 nits
BRIGHTNESS
260.0 nits
The Dell Inspiron 14 7425 has a better screen than the ASUS Vivobook 15X for content creation, and software development.
For general use, both the ASUS Vivobook 15X and Dell Inspiron 14 7425 offer adequate screen quality with sufficient resolution and brightness, but they may not stand out for color accuracy or exceptional panel technology. Engineering and design tasks would benefit from wider color gamuts, which these models may not fully cover, leading to less precise color rendition compared to professional-grade displays. When it comes to gaming and 3D, the refresh rates on these laptops are not optimal for high-speed visuals that gamers and 3D animations require, potentially resulting in less fluid motion and responsiveness.
Cost
$525
$800
$200
$400
$600
$800
$1,000
$1,200
The ASUS Vivobook 15X has a price of $525 and the Dell Inspiron 14 7425 costs $800.
The Dell Inspiron 14 7425 and ASUS Vivobook 15X 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
6.0/10
6.2/10
3.6/10
OVERALL GPU SCORE
3.6/10
1920 x 1080
RESOLUTION
1920 x 1200
60Hz
REFRESH RATE
60Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.5/10
FAN NOISE SCORE
7.5/10
The Dell Inspiron 14 7425 and ASUS Vivobook 15X are both only fair for gaming and AI.
The ASUS Vivobook 15X and Dell Inspiron 14 7425 are both fair for gaming and 3D due to their mid-range integrated graphics: the ASUS with a Ryzen 5 7530U Vega 7 and the Dell with a Ryzen 7 5825U Vega 8; neither are discrete GPUs optimal for gaming. Both have standard screen refresh rates of 60Hz, which is adequate for casual gaming but not ideal for competitive settings that benefit from higher refresh rates.
Content Creation
7.1/10
7.3/10
5.6/10
OVERALL CPU SCORE
6.8/10
1920 x 1080
RESOLUTION
1920 x 1200
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Dell Inspiron 14 7425 and ASUS Vivobook 15X 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
6.9/10
7.3/10
5.6/10
OVERALL CPU SCORE
6.8/10
8.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
1920 x 1200
6.7/10
KEYBOARD QUALITY SCORE
8.0/10
Although they have very similar scores, PerfectRec considers Dell Inspiron 14 7425 to be good for software development, while the ASUS Vivobook 15X is only fair.
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
8.0 Hours
7.5 Hours
The ASUS Vivobook 15X has 8 hours of battery life. The Dell Inspiron 14 7425 has 7.5 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.
Portability
Good
Very Good
15.6in
SIZE
14.0in
3.7 lbs
WEIGHT
3.6 lbs
0.7in
THICKNESS
0.6in
Although they have very similar scores, PerfectRec considers Dell Inspiron 14 7425 to have very good portability, while the ASUS Vivobook 15X has good portability.
The most portable laptops are small, thin, and light.
Build Quality
7.0/10
7.4/10
The Dell Inspiron 14 7425 and ASUS Vivobook 15X both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Give feedback
We’re constantly working to improve.
How the ASUS Vivobook 15X and the Dell Inspiron 14 7425 compare to other laptops
"All in all, my day on the Vivobook had its ups and downs. It is a really pretty and well-built device, and it had all of the functionality I needed to get me through my browser-based workload. But the speakers weren’t my favorite, and the battery life was just too short."
"Overall, this Dell Inspiron 14 2-in-1 offers a lot to like, especially at its oft-discounted price of $800. It’s a sturdy laptop with strong performance, a convertible touchscreen, loud speakers, and a convenient fingerprint reader. But the trade-offs you’ll make in pursuit of that lower price—most notably the dim display and stiff trackpad—might just keep you from outright loving it."
Get a great deal on the ASUS Vivobook 15X or the Dell Inspiron 14 7425
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.
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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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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Staff Expert & Software Engineer
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