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Updated January 10, 2024·
The Dell Inspiron 15 3525 is a budget-friendly option, less expensive than the HP Spectre x360, with good capabilities for general use and moderate performance for engineering tasks; however, its battery life is shorter and it may not be as suitable for intensive tasks or gaming. The HP Spectre x360, on the other hand, has a better screen, stronger performance capabilities especially for engineering tasks, and offers a longer battery life, but it's also pricier and slightly heavier, making it less ideal if portability and budget are your primary concerns. Consider the Spectre if you need a better display and longer battery for demanding applications, or the Inspiron if you're looking for affordability and satisfactory general performance. 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 HP Spectre x360.
Advantages of the HP Spectre x360
- Very good for general use
- Very good for engineering and design
- Very good for software development
- Very good for content creation
- Good overall display quality
- Very good overall build quality
- Very good battery life
- Best in class speakers
- Very good keyboard
Key differences
General Use
7.0
8.2
1920 x 1080
RESOLUTION
3072 x 1920
IPS
DISPLAY TECHNOLOGY
IPS
259.0 nits
DISPLAY BRIGHTNESS
406.0 nits
6.5 Hours
BATTERY LIFE
11.0 Hours
6.5/10
KEYBOARD QUALITY SCORE
8.0/10
7.7/10
PORTABILITY SCORE
7.3/10
The HP Spectre x360 is very good for general use, while the Dell Inspiron 15 3525 is good.
The Dell Inspiron 15 3525 has adequate resources for general tasks with a moderate processor, RAM, and display quality, but it offers lesser portability and battery life compared to the HP Spectre x360. In contrast, the HP Spectre x360 excels in general use due to its high-end processor, double the RAM, superior screen resolution and quality, alongside longer battery life and better portability, despite being slightly heavier.
Gaming and AI
6.0
6.6
3.6/10
OVERALL GPU SCORE
3.8/10
1920 x 1080
RESOLUTION
3072 x 1920
60Hz
REFRESH RATE
60Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.5/10
FAN NOISE SCORE
8.0/10
The HP Spectre x360 and Dell Inspiron 15 3525 are both only fair for gaming and AI, though the HP Spectre x360 is somewhat better.
The Dell Inspiron 15 3525, with its integrated AMD graphics, is less suited for gaming and 3D applications than the HP Spectre x360, which features more powerful Intel Iris Xe graphics; both have similar screen refresh rates but the Spectre's higher screen quality contributes to a more vibrant gaming experience.
Engineering and Design
6.4
8.0
5.8/10
OVERALL CPU SCORE
9.0/10
3.6/10
OVERALL GPU SCORE
3.8/10
8.0 GB
RAM
16.0 GB
The HP Spectre x360 is very good for engineering and design, while the Dell Inspiron 15 3525 is only fair.
The HP Spectre x360 outperforms the Dell Inspiron 15 3525 in engineering and design due to its superior central processor and graphics, double the memory, and higher-resolution screen, which contribute to better performance and visual clarity essential for these tasks. While the Dell Inspiron is lighter and slightly more portable, the HP Spectre offers a longer battery life and higher quality keyboard, making it better suited for longer work sessions and comfortable typing.
Content Creation
7.1
8.2
5.8/10
OVERALL CPU SCORE
9.0/10
1920 x 1080
RESOLUTION
3072 x 1920
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The HP Spectre x360 is very good for content creation, while the Dell Inspiron 15 3525 is good.
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
8.3
5.8/10
OVERALL CPU SCORE
9.0/10
8.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
3072 x 1920
6.5/10
KEYBOARD QUALITY SCORE
8.0/10
The HP Spectre x360 is very 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
7.6
15.6in
SIZE
16.0in
1920 x 1080
RESOLUTION
3072 x 1920
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
60Hz
259.0 nits
BRIGHTNESS
406.0 nits
The HP Spectre x360 has a better screen than the Dell Inspiron 15 3525 for general use, gaming and AI, engineering and design, content creation, and software development.
For general use, the HP Spectre x360 stands out with a higher resolution and brighter display, making for sharper images and better visibility in various lighting conditions, whereas the Dell Inspiron 15's display may seem adequate but not as vibrant or clear. When it comes to engineering and design, the HP's superior coverage of color gamuts like DCI-P3 and Adobe RGB means it can represent colors more accurately, which is crucial for professional work; the Dell, while serviceable, may not replicate colors with the same fidelity. However, both the HP and Dell have limitations for Gaming and 3D due to lower refresh rates, meaning they won't be as smooth for fast-paced visuals as laptops specifically designed with higher refresh rate displays.
Battery
6.5 Hours
11.0 Hours
The Dell Inspiron 15 3525 has 6.5 hours of battery life. The HP Spectre x360 has 11 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
8.5
The HP Spectre x360 has very 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
$1,000
$200
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
The Dell Inspiron 15 3525 has a price of $400 and the HP Spectre x360 costs $1,000.
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Key similarities
Portability
Good
Good
15.6in
SIZE
16.0in
3.7 lbs
WEIGHT
4.7 lbs
0.7in
THICKNESS
0.7in
The Dell Inspiron 15 3525 and HP Spectre x360 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 HP Spectre x360 compare to other laptops
Spec Comparison
 |  | |
| Dell Inspiron 15 3525 | HP Spectre x360 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$400 | $1,000 | ||
Release Date | |||
Release Date | March 1, 2022 | May 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 14.1'' x 9.3'' x 0.75'' | 14.1'' x 9.7'' x 0.78'' | |
Weight | |||
Weight | 3.71 lbs | 4.74 lbs | |
Width | |||
Width | 14.11" | 14.09" | |
Depth | |||
Depth | 9.27" | 9.66" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 5 5625U | Intel i7-13700H | |
RAM | |||
RAM | 8 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 4 | |
RAM Slots | |||
RAM Slots | 2 | 0 | |
Storage | |||
Storage | 512 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6.5 Hours | 11 Hours | |
Battery Capacity | |||
Battery Capacity | 41 Wh | 90 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 16" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 3072 x 1920 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 259 nits | 406 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 6.3/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 7.8/10 | 7.4/10 | |
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 | 8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 6.5/10 | 8/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6.5/10 | 9.6/10 | |
Webcam | |||
Webcam | 720p | 1440p | |
Fingerprint Reader | |||
Fingerprint Reader | No | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | No | Yes | |
Number Pad | |||
Number Pad | Yes | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 1 | |
USB-C ports | |||
USB-C ports | 1 | 2 | |
USB-C Charging | |||
USB-C Charging | No | Yes | |
Display Outputs | |||
Display Outputs | 1 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | N/A | 4 | |
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."
HP Spectre x360
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Dig into reviews and images
PCMag
Eric Grevstad | August 2022
"As we said, Lenovo's Yoga 9i is a tough competitor to the Spectre with an equally admirable OLED display. We're sad that neither of them has an HDMI port nor a niche or slot to hold the stylus, though the HP wins points for its bundled mini docking station and magnetically attached pen. Your choice will come down to screen shape—and in our eyes, just as seeing an OLED screen spoils you for an IPS panel, enjoying a tall 3:2 display spoils you for a more conventional view. The HP Spectre x360 13.5 is our new favorite 2-in-1."
Get a great deal on the Dell Inspiron 15 3525 or the HP Spectre x360
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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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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Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
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