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Updated January 10, 2024·
The Dell Inspiron 15 3525 has a more budget-friendly price and greater portability due to its lighter weight. It's suitable for general use and has a touch-enabled screen. On the other hand, the Dell Inspiron 16 5625, with a slightly higher price, offers better performance, more RAM for multitasking, and a larger, higher-resolution screen for a better visual experience, making it more suitable for engineering tasks and intensive use. Both models have similar battery lives, with the Inspiron 16 5625 having a slightly longer duration. If portability and price are key concerns, go for the Inspiron 15 3525; for better performance and a larger display, consider the Inspiron 16 5625. 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 3525
- The Dell Inspiron 15 3525 has no clear advantages over the Dell Inspiron 16 5625.
Advantages of the Dell Inspiron 16 5625
- Good for engineering and design
- Good for software development
- Good overall build quality
- Very good speakers
- Good keyboard
Key differences
General Use
7.0
7.7
1920 x 1080
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
259.0 nits
DISPLAY BRIGHTNESS
265.0 nits
6.5 Hours
BATTERY LIFE
8.0 Hours
6.5/10
KEYBOARD QUALITY SCORE
7.0/10
7.7/10
PORTABILITY SCORE
7.6/10
The Dell Inspiron 16 5625 and Dell Inspiron 15 3525 are both good for general use, though the Dell Inspiron 16 5625 is somewhat better.
The Dell Inspiron 16 5625 is considered good for general use because it has a more powerful CPU, double the RAM for multitasking, and a better screen with a higher resolution and contrast ratio, providing crisper visuals. However, it is slightly heavier and less portable than the Dell Inspiron 15 3525, which has a fair assessment for general use but offers decent battery life and is easier to carry around.
Engineering and Design
6.4
7.1
5.8/10
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 16 5625 is good for engineering and design, while the Dell Inspiron 15 3525 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.
Software Development
6.9
7.5
5.8/10
OVERALL CPU SCORE
6.8/10
8.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
1920 x 1200
6.5/10
KEYBOARD QUALITY SCORE
7.0/10
The Dell Inspiron 16 5625 is good for software development, while the Dell Inspiron 15 3525 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.
Screen Quality
6.3
6.2
15.6in
SIZE
16.0in
1920 x 1080
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
60Hz
259.0 nits
BRIGHTNESS
265.0 nits
The Dell Inspiron 16 5625 has a better screen than the Dell Inspiron 15 3525 for content creation, and software development.
If you prioritize screen quality for everyday tasks, both Inspiron models may suffice with their resolution and brightness, but they might not dazzle with the most vibrant display. For engineering and design work, the screen's coverage of color spectrums like DCI-P3 and Adobe RGB is important, and these laptops may fall short for professionals who need precise color accuracy. Gaming and 3D applications demand high refresh rates for smooth visuals, and both of these laptops may not meet the mark, likely resulting in less fluid motion and responsiveness during gameplay or 3D rendering.
Battery
6.5 Hours
8.0 Hours
The Dell Inspiron 15 3525 has 6.5 hours of battery life. The Dell Inspiron 16 5625 has 8 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
6.2
7.0
The Dell Inspiron 16 5625 has good build quality, while the Dell Inspiron 15 3525 has only fair build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$400
$800
$200
$400
$600
$800
$1,000
$1,200
The Dell Inspiron 15 3525 has a price of $400 and the Dell Inspiron 16 5625 costs $800.
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Key similarities
Gaming and AI
6.0
6.2
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
10.0/10
The Dell Inspiron 16 5625 and Dell Inspiron 15 3525 are both only fair for gaming and AI.
The Dell Inspiron 15 3525 has an integrated AMD Ryzen 5 graphics chip, which is fairly capable but not designed for high-end gaming or 3D applications, paired with a standard 60Hz screen refresh rate tailored for general use rather than fast-paced gaming that benefits from higher refresh rates.
Content Creation
7.1
7.6
5.8/10
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 16 5625 and Dell Inspiron 15 3525 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.
Portability
Good
Good
15.6in
SIZE
16.0in
3.7 lbs
WEIGHT
4.1 lbs
0.7in
THICKNESS
0.6in
The Dell Inspiron 15 3525 and Dell Inspiron 16 5625 both have good portability.
The most portable laptops are small, thin, and light.
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How the Dell Inspiron 15 3525 and the Dell Inspiron 16 5625 compare to other laptops
Spec Comparison
 |  | |
| Dell Inspiron 15 3525 | Dell Inspiron 16 5625 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$400 | $800 | ||
Release Date | |||
Release Date | March 1, 2022 | January 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 14.1'' x 9.3'' x 0.75'' | 14.1'' x 9.9'' x 0.68'' | |
Weight | |||
Weight | 3.71 lbs | 4.12 lbs | |
Width | |||
Width | 14.11" | 14.05" | |
Depth | |||
Depth | 9.27" | 9.92" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 5 5625U | AMD Ryzen 7 5825U | |
RAM | |||
RAM | 8 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 4 | |
RAM Slots | |||
RAM Slots | 2 | 2 | |
Storage | |||
Storage | 512 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6.5 Hours | 8 Hours | |
Battery Capacity | |||
Battery Capacity | 41 Wh | 54 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 16" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 1920 x 1200 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 259 nits | 265 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 6.3/10 | 7/10 | |
Portability Score | |||
Portability Score | 7.8/10 | 7.7/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7.5/10 | 10/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 6.5/10 | 7/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6.5/10 | 8/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | No | Yes | |
Number Pad | |||
Number Pad | Yes | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 2 | |
USB-C ports | |||
USB-C ports | 1 | 1 | |
USB-C Charging | |||
USB-C Charging | No | Yes | |
Display Outputs | |||
Display Outputs | 1 | 2 | |
Thunderbolt Ports | |||
Thunderbolt Ports | 0 | 0 | |
Shopping
Dell Inspiron 15 3525
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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. Many of its slightly higher-end rivals have to be on sale (and frequently are) to match it on price, but the Inspiron 15 (3525) is outclassed even by some similarly priced options, making it a difficult recommendation."
Dell Inspiron 16 5625
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Dig into reviews and images
Ultrabook Review
Derek Sullivan | January 2023
"I think there is fair value in the Inspiron 16 this year. Very little has changed with the laptop and my opinion hasn’t really changed either. In other words, I like it. Overall, I think the pros far outweigh the cons of this laptop and the price is certainly justifiable. I found this to be a great typer and I could potentially work all day on this machine, provided I don’t need a graphics card."
Get a great deal on the Dell Inspiron 15 3525 or the Dell Inspiron 16 5625
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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