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Inspiron 15 3520
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17" Laptop
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What we think

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The PerfectRec laptop team Learn more
Updated January 10, 2024·

If you prioritize savings and you're looking for a device that can handle everyday tasks like web browsing, streaming, and office applications, the Dell Inspiron 15 3520 might be a suitable choice due to its lower cost. However, if you often engage in tasks that demand larger screens like detailed graphic work or multitasking with multiple windows open, the larger display of the HP 17" Laptop might justify the extra cost. The HP's larger size could also mean better cooling and potentially more power for demanding applications, but it will be heavier and less convenient to carry around compared to the more compact Dell. Keep in mind that for extensive mobile use, battery life is crucial, and larger laptops like the HP typically have bigger batteries but may also consume more power. Consider your most common tasks and environments when making your decision. 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 Dell Inspiron 15 3520
  • Good battery life
Advantages of the HP 17" Laptop
  • Good for general use
  • Good for software development

Key differences

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Screen Quality

6.8
Inspiron 15 3520
17" Laptop
6.6
15.6in
SIZE
17.3in
1920 x 1080
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
120Hz
REFRESH RATE
60Hz
259.0 nits
BRIGHTNESS
287.0 nits
The Dell Inspiron 15 3520 has a better screen than the HP 17" Laptop for gaming and AI, while the HP 17" Laptop has a better screen for content creation, and software development.

Portability

Good
Inspiron 15 3520
17" Laptop
Good
15.6in
SIZE
17.3in
3.6 lbs
WEIGHT
4.5 lbs
0.8in
THICKNESS
0.8in
The Dell Inspiron 15 3520 and HP 17" Laptop both have good portability, though the Dell Inspiron 15 3520 has somewhat better portability.
The most portable laptops are small, thin, and light.

Cost

$329
Inspiron 15 3520
17" Laptop
$510
Product image
Product image

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The Dell Inspiron 15 3520 has a price of $329 and the HP 17" Laptop costs $510.
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Key similarities

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General Use

6.9
Inspiron 15 3520
17" Laptop
7.3
1920 x 1080
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
259.0 nits
DISPLAY BRIGHTNESS
287.0 nits
6.5 Hours
BATTERY LIFE
5.5 Hours
6.5/10
KEYBOARD QUALITY SCORE
6.0/10
7.6/10
PORTABILITY SCORE
7.1/10
Although they have very similar scores, PerfectRec considers HP 17" Laptop to be good for general use, while the Dell Inspiron 15 3520 is only fair.

Gaming and AI

6.0
Inspiron 15 3520
17" Laptop
6.2
3.6/10
OVERALL GPU SCORE
3.6/10
1920 x 1080
RESOLUTION
1920 x 1080
120Hz
REFRESH RATE
60Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.5/10
FAN NOISE SCORE
8.0/10
The HP 17" Laptop and Dell Inspiron 15 3520 are both only fair for gaming and AI.

Engineering and Design

6.3
Inspiron 15 3520
17" Laptop
6.8
5.8/10
OVERALL CPU SCORE
6.9/10
3.6/10
OVERALL GPU SCORE
3.6/10
8.0 GB
RAM
16.0 GB
The HP 17" Laptop and Dell Inspiron 15 3520 are both only fair for engineering and design.

Content Creation

7.0
Inspiron 15 3520
17" Laptop
7.2
5.8/10
OVERALL CPU SCORE
6.9/10
1920 x 1080
RESOLUTION
1920 x 1080
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The HP 17" Laptop and Dell Inspiron 15 3520 are both good for content creation.

Software Development

6.7
Inspiron 15 3520
17" Laptop
7.1
5.8/10
OVERALL CPU SCORE
6.9/10
8.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
1920 x 1080
6.5/10
KEYBOARD QUALITY SCORE
6.0/10
Although they have very similar scores, PerfectRec considers HP 17" Laptop to be good for software development, while the Dell Inspiron 15 3520 is only fair.

Battery

6.5 Hours
Inspiron 15 3520
17" Laptop
5.5 Hours
The Dell Inspiron 15 3520 has 6.5 hours of battery life. The HP 17" Laptop has 5.5 hours of battery life.

Build Quality

6.2
Inspiron 15 3520
17" Laptop
6.0
The Dell Inspiron 15 3520 and HP 17" Laptop both have only fair build quality.

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How the Dell Inspiron 15 3520 and the HP 17" Laptop compare to other laptops

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Spec Comparison

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Dell Inspiron 15 3520HP 17" Laptop
Dell Inspiron 15 3520HP 17" Laptop

GENERAL

Price
$329
$510
Release Date
May 1, 2022June 1, 2023
Overall Dimensions
14.1'' x 9.3'' x 0.83''15.8'' x 10.2'' x 0.81''
Weight
3.65 lbs4.58 lbs
Width
14.11"15.78"
Depth
9.27"10.15"

INTERNAL

Processor
Intel i3-1215UAMD Ryzen 7 7730U
RAM
8 GB16 GB
DDR Memory Version
45
RAM Slots
22
Storage
256 GB512 GB

BATTERY

Battery Life
6.5 Hours5.5 Hours
Battery Capacity
41 Wh41 Wh

SCREEN

Diagonal Size
15.6"17.3"
Display Technology
IPSIPS
Resolution
1920 x 10801920 x 1080
Refresh Rate
120Hz60Hz
Display Brightness
259 nits287 nits

RELIABILITY, APPEARANCE & ACOUSTICS

Build Quality Score
6.3/106/10
Portability Score
7.7/107.2/10
Gaming Laptop Appearance
NoNo
Premium Business Laptop
NoNo
Fan Noise Score
7.5/108/10

HARDWARE FEATURES

Keyboard Quality Score
6.5/106/10
Speaker Quality Score
6.5/106/10
Webcam
720p720p
Fingerprint Reader
NoNo
Backlit Keyboard
NoNo
Number Pad
YesYes

CONNECTIVITY

USB Type-A
22
USB-C ports
11
USB-C Charging
NoNo
Display Outputs
11
Thunderbolt Ports
00

Shopping

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Dell Inspiron 15 3520

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Dig into reviews and images

PCMag

Mark Knapp | January 2023
"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."

HP 17" Laptop

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Dig into reviews and images

PCMag

Francisco Lahoz | November 2022
"As far as starter laptops go, the HP Laptop 17 is a sound investment. Sure, it might not be the lightest of options, but what you get for the price is a well-rounded machine that fits multiple niches. Whether it be office duties that require you to multi-task between multiple programs, or study tasks in which you’ll spend hours browsing online, this laptop does it all. Plus, when it's time to unwind, you can watch your favorite shows or movies on a super-wide display. What's best of all is that you can do all this for about half a day on a single charge."

Get a great deal on the Dell Inspiron 15 3520 or the HP 17" Laptop

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.

About HP

HP, also known as Hewlett-Packard, is an American technology company that develops personal computers and computer peripherals. In the laptop industry, HP is known for its entry level Essential series laptops, its mid-range Pavilion, Envy, and Victus series, and high-end Omen and Spectre series, in addition to its business-oriented EliteBook, ProBook, and Dragonfly series laptops. HP laptops generally undercut other mainstream competitors in terms of price, placing itself as the value-oriented mainstream brand.

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Why trust us

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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
127,095
Recommendations made
27,538
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.

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