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What we think
The PerfectRec laptop team Learn more
Updated June 22, 2024·
The Dell Inspiron 15 3525 is a solid choice for everyday tasks and offers good value for its budget price, with a decent performance for general use and battery life that should last through a typical day. Its screen is suitable for general use with a touchscreen feature. However, it's not designed for intensive gaming or engineering tasks, lacking advanced GPU capabilities and hardware ray tracing. On the other hand, the Lenovo Yoga Pro 9i, while significantly more expensive, delivers a premium experience with a high-resolution Mini LED display that's excellent for detailed visual work and has superior color accuracy, making it a better choice for creative professionals. Its powerful Intel Core Ultra 7 processor and Nvidia RTX 4050 GPU provide robust performance for gaming, 3D rendering, and machine learning tasks. The Yoga Pro 9i also offers a better keyboard, webcam, and speaker quality, along with a sleek design and advanced features like facial recognition. If you need a laptop for general use and are on a budget, the Dell Inspiron 15 3525 is a practical choice. However, if you're looking for a high-performance machine with a superior display, better build quality, and enhanced features for more demanding tasks, including gaming and creative work, the Lenovo Yoga Pro 9i is the way to go, provided you're willing to pay a premium for these benefits. 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 Lenovo Yoga Pro 9i.
Advantages of the Lenovo Yoga Pro 9i
- Very good for general use
- Very good for engineering and design
- Good for gaming and AI
- Very good for software development
- Very good for content creation
- Best in class overall display quality
- Good overall build quality
- Very good speakers
- Good keyboard
Key differences
General Use
7.0
8.1
1920 x 1080
RESOLUTION
3200 x 2000
IPS
DISPLAY TECHNOLOGY
Mini LED
259.0 nits
DISPLAY BRIGHTNESS
400.0 nits
6.5 Hours
BATTERY LIFE
9.0 Hours
6.5/10
KEYBOARD QUALITY SCORE
7.0/10
7.7/10
PORTABILITY SCORE
7.3/10
The Lenovo Yoga Pro 9i is very good for general use, while the Dell Inspiron 15 3525 is good.
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
7.7
3.6/10
OVERALL GPU SCORE
7.3/10
1920 x 1080
RESOLUTION
3200 x 2000
60Hz
REFRESH RATE
165Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.5/10
FAN NOISE SCORE
8.0/10
The Lenovo Yoga Pro 9i is good for gaming and AI, while the Dell Inspiron 15 3525 is only fair.
PerfectRec’s Gaming and AI Score strongly emphasizes graphics processing capability, while also taking into account other factors that impact suitability for gaming and AI work.
Engineering and Design
6.4
8.7
5.8/10
OVERALL CPU SCORE
8.8/10
3.6/10
OVERALL GPU SCORE
7.3/10
8.0 GB
RAM
16.0 GB
The Lenovo Yoga Pro 9i is very 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.
Content Creation
7.1
8.3
5.8/10
OVERALL CPU SCORE
8.8/10
1920 x 1080
RESOLUTION
3200 x 2000
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
Mini LED
The Lenovo Yoga Pro 9i 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
8.1
5.8/10
OVERALL CPU SCORE
8.8/10
8.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
3200 x 2000
6.5/10
KEYBOARD QUALITY SCORE
7.0/10
The Lenovo Yoga Pro 9i 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
9.8
15.6in
SIZE
16.0in
1920 x 1080
RESOLUTION
3200 x 2000
IPS
DISPLAY TECHNOLOGY
Mini LED
60Hz
REFRESH RATE
165Hz
259.0 nits
BRIGHTNESS
400.0 nits
The Lenovo Yoga Pro 9i has a better screen than the Dell Inspiron 15 3525 for general use, gaming and AI, engineering and design, content creation, and software development.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Battery
6.5 Hours
9.0 Hours
The Dell Inspiron 15 3525 has 6.5 hours of battery life. The Lenovo Yoga Pro 9i has 9 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
7.4
The Lenovo Yoga Pro 9i 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
$1,450
$0
$500
$1,000
$1,500
$2,000
$2,500
The Dell Inspiron 15 3525 has a price of $400 and the Lenovo Yoga Pro 9i costs $1,450.
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Key similarities
Portability
Good
Good
15.6in
SIZE
16.0in
3.7 lbs
WEIGHT
4.9 lbs
0.7in
THICKNESS
0.7in
The Dell Inspiron 15 3525 and Lenovo Yoga Pro 9i both have good portability.
The most portable laptops are small, thin, and light.
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We’re constantly working to improve.
How the Dell Inspiron 15 3525 and the Lenovo Yoga Pro 9i compare to other laptops
Spec Comparison
 |  | |
| Dell Inspiron 15 3525 | Lenovo Yoga Pro 9i |
GENERAL | |||
|---|---|---|---|
| Price | |||
$400 | $1,450 | ||
Release Date | |||
Release Date | March 1, 2022 | April 1, 2024 | |
Overall Dimensions | |||
Overall Dimensions | 14.1'' x 9.3'' x 0.75'' | 14.3'' x 10'' x 0.71'' | |
Weight | |||
Weight | 3.71 lbs | 4.95 lbs | |
Width | |||
Width | 14.11" | 14.28" | |
Depth | |||
Depth | 9.27" | 9.98" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 5 5625U | Intel Core Ultra 7 155H | |
RAM | |||
RAM | 8 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 2 | |
Storage | |||
Storage | 512 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6.5 Hours | 9 Hours | |
Battery Capacity | |||
Battery Capacity | 41 Wh | 84 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 16" | |
Display Technology | |||
Display Technology | IPS | Mini LED | |
Resolution | |||
Resolution | 1920 x 1080 | 3200 x 2000 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 259 nits | 400 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 6.3/10 | 7.4/10 | |
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 | Yes | |
Fan Noise Score | |||
Fan Noise Score | 7.5/10 | 8/10 | |
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 | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 2 | |
USB-C ports | |||
USB-C ports | 1 | 2 | |
USB-C Charging | |||
USB-C Charging | No | Yes | |
Display Outputs | |||
Display Outputs | 1 | 1 | |
Thunderbolt Version | |||
Thunderbolt Version | N/A | 4 | |
Shopping
Dell Inspiron 15 3525
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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."
Get a great deal on the Dell Inspiron 15 3525 or the Lenovo Yoga Pro 9i
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 Lenovo
Lenovo is a Chinese technology company, and one of the largest personal computer vendor. They are well known for a variety of technology products, including laptops. Their consumer series include their entry level IdeaPad and LOQ series and mid-to-high-end Yoga and Legion series. On the business-oriented side, their series include their entry-level ThinkBook series and mid-to-high-end ThinkPad series. Lenovo laptops offer strong performance for reasonable prices, and are often on sale.
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