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What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
The Dell Inspiron 15 3525 is less expensive, offers solid performance for general use, has decent portability, and comes with a touchscreen. It's suitable for everyday tasks and light productivity. On the other hand, the Gigabyte Aorus 15X is a higher-priced laptop designed for intensive tasks like 3D rendering, machine learning, and gaming. It boasts a more powerful processor and graphics card, larger storage, and higher screen resolution with a faster refresh rate. However, it's heavier and includes a bigger power brick, so it's less portable than the Dell Inspiron. Consider the Gigabyte Aorus 15X if you need a laptop for high-performance tasks and don't mind investing more and carrying additional weight. 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
- Good battery life
Advantages of the Gigabyte Aorus 15X
- Very good for engineering and design
- Very good for gaming and AI
- Good for software development
- Very good for content creation
- Very good overall display quality
- Good overall build quality
- Good speakers
- Good keyboard
Key differences
General Use
7.0
7.8
1920 x 1080
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
259.0 nits
DISPLAY BRIGHTNESS
301.0 nits
6.5 Hours
BATTERY LIFE
5.5 Hours
6.5/10
KEYBOARD QUALITY SCORE
7.5/10
7.7/10
PORTABILITY SCORE
7.0/10
The Gigabyte Aorus 15X and Dell Inspiron 15 3525 are both good for general use, though the Gigabyte Aorus 15X is somewhat better.
The Gigabyte Aorus 15X offers superior performance for general use with its more powerful CPU and double the RAM of the Dell Inspiron 15 3525, which means it can handle more intensive tasks and multitasking more smoothly. The Aorus 15X also features higher screen resolution and battery capacity, contributing to better display clarity and longer use between charges, but it is less portable due to its heavier weight compared to the Inspiron.
Gaming and AI
6.0
8.5
3.6/10
OVERALL GPU SCORE
8.9/10
1920 x 1080
RESOLUTION
2560 x 1440
60Hz
REFRESH RATE
240Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.5/10
FAN NOISE SCORE
6.5/10
The Gigabyte Aorus 15X is very good for gaming and AI, while the Dell Inspiron 15 3525 is only fair.
The Dell Inspiron 15 comes with an integrated GPU which is sufficient for casual gaming but lacks the advanced graphics processing power of dedicated GPUs found in gaming-optimized laptops like the Gigabyte Aorus 15X, which boasts a high-end Nvidia RTX series GPU designed for intense gaming and 3D applications.
Engineering and Design
6.4
8.6
5.8/10
OVERALL CPU SCORE
9.9/10
3.6/10
OVERALL GPU SCORE
8.9/10
8.0 GB
RAM
16.0 GB
The Gigabyte Aorus 15X is very good for engineering and design, while the Dell Inspiron 15 3525 is only fair.
The Dell Inspiron 15 3525 offers moderate performance for engineering and design due to its mid-range AMD Ryzen 5 CPU and integrated Vega 7 graphics, while the Gigabyte Aorus 15X excels in the same tasks with its high-end Intel i9 CPU and powerful Nvidia RTX 4070 graphics, making it better suited for demanding applications. Additionally, the Aorus 15X has higher RAM, enhancing its ability to handle complex projects and multitasking more efficiently.
Content Creation
7.1
8.0
5.8/10
OVERALL CPU SCORE
9.9/10
1920 x 1080
RESOLUTION
2560 x 1440
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Gigabyte Aorus 15X 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
7.7
5.8/10
OVERALL CPU SCORE
9.9/10
8.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2560 x 1440
6.5/10
KEYBOARD QUALITY SCORE
7.5/10
The Gigabyte Aorus 15X 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
8.2
15.6in
SIZE
15.6in
1920 x 1080
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
240Hz
259.0 nits
BRIGHTNESS
301.0 nits
The Gigabyte Aorus 15X has a better screen than the Dell Inspiron 15 3525 for general use, gaming and AI, engineering and design, content creation, and software development.
When choosing between the Dell Inspiron 15 3525 and the Gigabyte Aorus 15X, consider your primary usage. For everyday tasks like browsing and video streaming, the Inspiron's display offers acceptable clarity and brightness, but the Aorus 15X stands out with sharper images and more vibrant colors, making it superior for general use. For professionals in engineering and design, the Aorus 15X is the better choice, as it covers a wider range of colors, ensuring that designs are accurate and detailed; however, if gaming or working with 3D applications is your focus, note that despite the Aorus 15X's better resolution and quality panel, it may fall short for fast-paced visuals due to its lower refresh rate.
Portability
Good
Good
15.6in
SIZE
15.6in
3.7 lbs
WEIGHT
5.7 lbs
0.7in
THICKNESS
0.7in
The Dell Inspiron 15 3525 and Gigabyte Aorus 15X both have good portability, though the Dell Inspiron 15 3525 has somewhat better portability.
The most portable laptops are small, thin, and light.
Build Quality
6.2
7.4
The Gigabyte Aorus 15X 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
$1,600
$0
$500
$1,000
$1,500
$2,000
$2,500
The Dell Inspiron 15 3525 has a price of $400 and the Gigabyte Aorus 15X costs $1,600.
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Key similarities
Battery
6.5 Hours
5.5 Hours
The Dell Inspiron 15 3525 has 6.5 hours of battery life. The Gigabyte Aorus 15X has 5.5 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.
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We’re constantly working to improve.
How the Dell Inspiron 15 3525 and the Gigabyte Aorus 15X compare to other laptops
Spec Comparison
 |  | |
| Dell Inspiron 15 3525 | Gigabyte Aorus 15X |
GENERAL | |||
|---|---|---|---|
| Price | |||
$400 | $1,600 | ||
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 10.8'' x 0.78'' | |
Weight | |||
Weight | 3.71 lbs | 5.73 lbs | |
Width | |||
Width | 14.11" | 14.1" | |
Depth | |||
Depth | 9.27" | 10.8" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 5 5625U | Intel i9-13900HX | |
RAM | |||
RAM | 8 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 2 | |
Storage | |||
Storage | 512 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6.5 Hours | 5.5 Hours | |
Battery Capacity | |||
Battery Capacity | 41 Wh | 99 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 15.6" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 2560 x 1440 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 240Hz | |
Display Brightness | |||
Display Brightness | 259 nits | 301 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 6.3/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 7.8/10 | 7/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7.5/10 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 6.5/10 | 7.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6.5/10 | 7/10 | |
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 | 1 | |
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."
Gigabyte Aorus 15X
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Dig into reviews and images
Tom's Hardware
Brandon Hill | February 2023
"The Gigabyte Aorus 15X is a strong showing of Raptor Lake and RTX 4000 series. While the Aorus had trouble keeping up in older games like Grand Theft Auto V, it nudged past the competition in Shadow of the Tomb Raider. It also flexed its next-generation muscle in Far Cry 6 and Borderlands 3. While we were impressed with the overall build quality and design of the Aorus 15X, the keyboard lacked good tactile feedback. The display performed well in real-world testing despite its on-paper shortcoming with brightness, but the speakers are lackluster at best."
Get a great deal on the Dell Inspiron 15 3525 or the Gigabyte Aorus 15X
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 Gigabyte
Gigabyte is a Taiwanese computer hardware manufacturer. While Gigabyte mainly focuses its business on desktop hardware, Gigabyte is known for its value-oriented G series laptops, thin and light Aero series, and performance-oriented Aorus series. Gigabyte laptops offer a strong value proposition to compete with mainstream alternatives.
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