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What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
Choosing between the Dell Inspiron 16 5620 and the Gigabyte Aorus 15 depends on your priorities. The Dell is a budget-friendly option with good portability and battery life suitable for general use, and a quiet operation. The Gigabyte, although more expensive, offers superior performance for 3D rendering, machine learning, and engineering tasks with a high-refresh-rate display and advanced GPU, but at the cost of shorter battery life and heavier weight, making it less portable. If you're a gamer or professional needing high performance and don't mind a higher price and less portability, the Gigabyte Aorus 15 is better suited for you. 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 16 5620
- Good portability
Advantages of the Gigabyte Aorus 15
- Very good for engineering and design
- Very good for gaming and AI
- Very good for content creation
- Very good overall display quality
- Very good keyboard
Key differences
Gaming and AI
6.2
8.0
3.6/10
OVERALL GPU SCORE
8.3/10
1920 x 1200
RESOLUTION
2560 x 1440
60Hz
REFRESH RATE
165Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
No
10.0/10
FAN NOISE SCORE
6.5/10
The Gigabyte Aorus 15 is very good for gaming and AI, while the Dell Inspiron 16 5620 is only fair.
The Dell Inspiron 16 5620 offers fair gaming and 3D capabilities largely due to its integrated Intel Iris Xe graphics, which are less powerful than dedicated gaming GPUs, and a standard 60Hz screen refresh rate that's adequate for casual play but not ideal for fast-paced gaming. On the other hand, the Gigabyte Aorus 15 is excellent for gaming and 3D applications, boasting a high-performance Nvidia RTX 3070 Ti graphics card and a screen with a 165Hz refresh rate, which provides smoother, more responsive visuals for an immersive gaming experience.
Engineering and Design
7.0
8.4
6.4/10
OVERALL CPU SCORE
9.1/10
3.6/10
OVERALL GPU SCORE
8.3/10
16.0 GB
RAM
16.0 GB
The Gigabyte Aorus 15 is very good for engineering and design, while the Dell Inspiron 16 5620 is good.
The Gigabyte Aorus 15 is rated higher for engineering and design due to its more powerful Intel i7 processor and Nvidia RTX GPU, which are crucial for demanding applications, alongside a high-resolution screen that benefits detailed work. In comparison, the Dell Inspiron 16 5620, while suitable for engineering tasks with its decent processor and integrated graphics, falls short on graphical performance and screen resolution, which are pivotal for intensive design work.
Screen Quality
6.2
8.0
16.0in
SIZE
15.6in
1920 x 1200
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
165Hz
265.0 nits
BRIGHTNESS
316.0 nits
The Gigabyte Aorus 15 has a better screen than the Dell Inspiron 16 5620 for general use, gaming and AI, engineering and design, and software development.
The Dell Inspiron 16 5620, with its fair screen quality, offers adequate resolution and brightness for everyday activities like web browsing, document editing, or media consumption, but it lacks the wider color gamuts required for precise engineering and design work. On the other hand, the Gigabyte Aorus 15 provides a very good display with sharper resolution and higher brightness, making it suitable for detailed tasks that professionals need, plus it covers a broader range of colors crucial for accuracy in creative fields. However, for gaming and 3D applications, both laptops fall short as they do not offer the high refresh rates that deliver smooth visuals and better gaming experience, making them less ideal for these specific demands.
Battery
8.0 Hours
6.0 Hours
The Dell Inspiron 16 5620 has 8 hours of battery life. The Gigabyte Aorus 15 has 6 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.
Portability
Good
Fair
16.0in
SIZE
15.6in
4.1 lbs
WEIGHT
5.2 lbs
0.6in
THICKNESS
1.0in
The Dell Inspiron 16 5620 has good portability, while the Gigabyte Aorus 15 has only fair portability.
The most portable laptops are small, thin, and light.
Cost
$500
$1,500
$0
$500
$1,000
$1,500
$2,000
$2,500
The Dell Inspiron 16 5620 has a price of $500 and the Gigabyte Aorus 15 costs $1,500.
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Key similarities
General Use
7.7
7.9
1920 x 1200
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
265.0 nits
DISPLAY BRIGHTNESS
316.0 nits
8.0 Hours
BATTERY LIFE
6.0 Hours
7.0/10
KEYBOARD QUALITY SCORE
8.0/10
7.6/10
PORTABILITY SCORE
6.8/10
The Gigabyte Aorus 15 and Dell Inspiron 16 5620 are both good for general use.
The Dell Inspiron 16 5620 is equipped with sufficient processing power and RAM for everyday tasks, delivers good image quality with its IPS display, and is lighter, enhancing portability and making it easy to carry around, but its battery life is only moderate. The Gigabyte Aorus 15, while somewhat heavier and less portable, offers superior CPU performance for more demanding applications, a higher resolution screen for sharper images, and a more substantial battery, making it suitable for longer use without charging, although this results in a shorter battery life due to the powerful hardware.
Content Creation
7.6
8.0
6.4/10
OVERALL CPU SCORE
9.1/10
1920 x 1200
RESOLUTION
2560 x 1440
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
Although they have very similar scores, PerfectRec considers Gigabyte Aorus 15 to be very good for content creation, while the Dell Inspiron 16 5620 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
7.5
7.6
6.4/10
OVERALL CPU SCORE
9.1/10
16.0 GB
RAM
16.0 GB
1920 x 1200
RESOLUTION
2560 x 1440
7.0/10
KEYBOARD QUALITY SCORE
8.0/10
The Gigabyte Aorus 15 and Dell Inspiron 16 5620 are both good for software development.
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.
Build Quality
7.0
7.4
The Gigabyte Aorus 15 and Dell Inspiron 16 5620 both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
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How the Dell Inspiron 16 5620 and the Gigabyte Aorus 15 compare to other laptops
Spec Comparison
 |  | |
| Dell Inspiron 16 5620 | Gigabyte Aorus 15 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$500 | $1,500 | ||
Release Date | |||
Release Date | January 1, 2022 | May 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 14.1'' x 9.9'' x 0.68'' | 14.2'' x 9.6'' x 1.02'' | |
Weight | |||
Weight | 4.12 lbs | 5.29 lbs | |
Width | |||
Width | 14.05" | 14.2" | |
Depth | |||
Depth | 9.92" | 9.6" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i5-1235U | Intel i7-12700H | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 4 | |
RAM Slots | |||
RAM Slots | 2 | 2 | |
Storage | |||
Storage | 512 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 8 Hours | 6 Hours | |
Battery Capacity | |||
Battery Capacity | 54 Wh | 99 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 16" | 15.6" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1200 | 2560 x 1440 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 265 nits | 316 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 7.7/10 | 6.8/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 10/10 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7/10 | 8/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8/10 | 8/10 | |
Webcam | |||
Webcam | 1080p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 1 | |
USB-C ports | |||
USB-C ports | 1 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | No | |
Display Outputs | |||
Display Outputs | 2 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | N/A | 4 | |
Shopping
Dell Inspiron 16 5620
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Stuff
Brett Venter | January 2023
"If the world is exciting enough right now, you can do far worse than a solid performer that you know will get the job done. Our review model is as powerful as you'd want an office machine to be unless you're performing specialist tasks and the price point is pretty attractive (unless work will let you have a MacBook Air instead)."
Gigabyte Aorus 15
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NotebookCheck
Sascha Mölck | December 2022
"The Gigabyte Aorus 15 is a power-hungry gaming beast. The Aorus 15 is designed to run games at QHD and high to max settings. But it also cuts a good figure in other demanding applications such as video editing and rendering. This is made possible by the Core i7 12700H and GeForce RTX 3070 Ti Laptop inside the machine. A lightning-fast PCIe 4.0 SSD (1 TB) allows for short loading times."
Get a great deal on the Dell Inspiron 16 5620 or the Gigabyte Aorus 15
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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About the laptop team
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CEO and Laptops Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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Staff Expert & Software Engineer
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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.
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