For general use, the Acer Aspire 3 14 is a solid option, with its lightweight design making it more portable and it has a better battery life for on-the-go use. However, if you prioritize a larger screen and smoother video playback, the Dell Inspiron 15 3520 provides a bigger screen and a higher maximum screen refresh rate. Neither are ideal for intensive gaming, but both can manage everyday tasks well. If a backlit keyboard and available storage slots for future upgrades are important, then the Dell might suit you better. The decision between the two should consider your foremost needs: portability and battery life versus screen size and upgradability. 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 Acer Aspire 3 14
Good for general use
Good for software development
Very good portability
Advantages of the Dell Inspiron 15 3520
The Dell Inspiron 15 3520 has no clear advantages over the Acer Aspire 3 14.
Key differences
Screen Quality
6.1/10
6.8/10
14.0in
SIZE
15.6in
1920 x 1080
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
120Hz
250.0 nits
BRIGHTNESS
259.0 nits
The Acer Aspire 3 14 has a better screen than the Dell Inspiron 15 3520 for software development, and content creation, while the Dell Inspiron 15 3520 has a better screen for general use, gaming and AI, and engineering and design.
For general use, the Acer Aspire 3 and the Dell Inspiron 15 offer screens with basic panel types and acceptable resolution and brightness, providing a comfortable viewing experience for everyday tasks like web browsing and document editing, even if they don't stand out in display quality. In engineering and design, both models have limited color gamut coverage, which means they lack the broader range of colors needed for precise color work, making them less ideal for professionals who require accurate color reproduction. When it comes to gaming and 3D applications, these laptops fall short as their lower refresh rates can lead to less smooth visuals, which is a drawback for fast-paced games or creating 3D animations where fluid motion is critical.
Battery
9.5 Hours
6.5 Hours
The Acer Aspire 3 14 has 9.5 hours of battery life. The Dell Inspiron 15 3520 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.
Portability
Very Good
Good
14.0in
SIZE
15.6in
3.0 lbs
WEIGHT
3.6 lbs
0.7in
THICKNESS
0.8in
The Acer Aspire 3 14 has very good portability, while the Dell Inspiron 15 3520 has good portability.
The most portable laptops are small, thin, and light.
Cost
$434
$346
$100
$200
$300
$400
$500
$600
$700
The Acer Aspire 3 14 has a price of $434 and the Dell Inspiron 15 3520 costs $346.
Although they have very similar scores, PerfectRec considers Acer Aspire 3 14 to be good for general use, while the Dell Inspiron 15 3520 is only fair.
The Acer Aspire 3 14 offers decent performance for general use with its Ryzen 5 processor and ample storage, while also boasting a fanless design that ensures silent operation and very good portability due to its lighter weight. Conversely, the Dell Inspiron 15 3520 provides a larger screen and a higher screen refresh rate which could enhance visual tasks, though it has less storage and slightly lower battery life, all packed in a slightly heavier chassis affecting its portability.
Gaming and AI
5.9/10
6.0/10
3.5/10
OVERALL GPU SCORE
3.6/10
1920 x 1080
RESOLUTION
1920 x 1080
60Hz
REFRESH RATE
120Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
10.0/10
FAN NOISE SCORE
7.5/10
Although they have very similar scores, PerfectRec considers Dell Inspiron 15 3520 to be only fair for gaming and AI, while the Acer Aspire 3 14 is poor.
The Acer Aspire 3 14 and the Dell Inspiron 15 3520 are considered fair for gaming and 3D because they both have integrated graphics chips, which are generally less capable than dedicated gaming GPUs. However, the Dell has a higher screen refresh rate, beneficial for smoother visuals, whereas the Acer has a standard refresh rate which is less optimal for fast-paced games.
Engineering and Design
6.1/10
6.3/10
4.3/10
OVERALL CPU SCORE
5.8/10
3.5/10
OVERALL GPU SCORE
3.6/10
8.0 GB
RAM
8.0 GB
The Dell Inspiron 15 3520 and Acer Aspire 3 14 are both only fair for engineering and design.
The Acer Aspire 3 14, equipped with an AMD Ryzen 5 processor and AMD Radeon GPU, provides fair performance for engineering and design tasks and excels in operating noise with its fanless design, making it ideal for quiet environments but may not have as high color accuracy or screen size as preferred for design work. Conversely, the Dell Inspiron 15 3520, with an Intel i3 processor and UHD Graphics, also offers fair performance for similar tasks; its larger screen and slightly better color coverage could prove beneficial in design, although it may be louder during operation which could be less suitable in noise-sensitive settings.
Content Creation
7.2/10
7.0/10
4.3/10
OVERALL CPU SCORE
5.8/10
1920 x 1080
RESOLUTION
1920 x 1080
8.0 GB
RAM
8.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Acer Aspire 3 14 and Dell Inspiron 15 3520 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
7.1/10
6.7/10
4.3/10
OVERALL CPU SCORE
5.8/10
8.0 GB
RAM
8.0 GB
1920 x 1080
RESOLUTION
1920 x 1080
6.2/10
KEYBOARD QUALITY SCORE
6.5/10
Although they have very similar scores, PerfectRec considers Acer Aspire 3 14 to be good for software development, while the Dell Inspiron 15 3520 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.
Build Quality
6.2/10
6.2/10
The Acer Aspire 3 14 and Dell Inspiron 15 3520 both have only fair 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 Acer Aspire 3 14 and the Dell Inspiron 15 3520 compare to other laptops
"Dell's Inspiron 15 (3525) is a peppy-enough and affordable-enough home or remote work machine, but it's not very ambitious; it does little to go beyond the basics. More the concern: It’s readily overshadowed by a number of machines that outperform and outclass it. Even if the Inspiron can get the job done today, its competition has the mettle to keep doing the job tomorrow in a way the Inspiron simply can’t promise. Plus, those alternatives are much more enjoyable after work."
Get a great deal on the Acer Aspire 3 14 or the Dell Inspiron 15 3520
About Acer
Acer is a prominent Taiwanese electronics brand which makes a wide range of laptops, with multiple product lines catering to personal use, gaming, and business use. They are renowned for having exceptional value for money, as they frequently offer good specifications at a lower price than other manufacturers.
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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Staff Expert & Software Engineer
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