The Dell Inspiron 14 7420 is less expensive, more portable, and has decent performance for general use; its battery will last longer and has a touch screen. However, the Gigabyte Aero 5 provides significantly better performance for 3D rendering, machine learning, and engineering with its more powerful processor and graphics card. The Aero 5 also has a superior display—larger, with higher resolution and color accuracy—but is heavier and has shorter battery life, making it less suited for on-the-go use. 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 14 7420
Very good portability
Advantages of the Gigabyte Aero 5
Very good for engineering and design
Good for gaming and AI
Very good for content creation
Very good overall display quality
Key differences
Gaming and AI
6.2/10
7.9/10
3.7/10
OVERALL GPU SCORE
8.3/10
1920 x 1200
RESOLUTION
3840 x 2160
60Hz
REFRESH RATE
60Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.5/10
FAN NOISE SCORE
7.0/10
The Gigabyte Aero 5 is good for gaming and AI, while the Dell Inspiron 14 7420 is only fair.
The Dell Inspiron 14 7420 has an integrated GPU which is less powerful than the dedicated Nvidia RTX 3070 Ti GPU in the Gigabyte Aero 5, making the latter better for graphics-intensive tasks like gaming and 3D applications. While both laptops have the same screen refresh rate, the superior GPU in the Aero 5 offers a more fluid and detailed gaming experience.
Engineering and Design
6.9/10
8.7/10
6.9/10
OVERALL CPU SCORE
9.1/10
3.7/10
OVERALL GPU SCORE
8.3/10
16.0 GB
RAM
16.0 GB
The Gigabyte Aero 5 is very good for engineering and design, while the Dell Inspiron 14 7420 is only fair.
The Dell Inspiron 14 7420 is considered good for engineering and design due to its capable processor, high-quality integrated GPU, and versatile 2-in-1 design that offers the flexibility of a tablet. In contrast, the Gigabyte Aero 5 is rated very good for the same tasks because of its higher-performing CPU, superior dedicated graphics card, and exceptional screen quality with an OLED display, although it is heavier and less portable.
Content Creation
7.3/10
8.2/10
6.9/10
OVERALL CPU SCORE
9.1/10
1920 x 1200
RESOLUTION
3840 x 2160
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
OLED
The Gigabyte Aero 5 is very good for content creation, while the Dell Inspiron 14 7420 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
7.3/10
7.9/10
6.9/10
OVERALL CPU SCORE
9.1/10
16.0 GB
RAM
16.0 GB
1920 x 1200
RESOLUTION
3840 x 2160
8.0/10
KEYBOARD QUALITY SCORE
8.5/10
The Gigabyte Aero 5 and Dell Inspiron 14 7420 are both good for software development, though the Gigabyte Aero 5 is somewhat better.
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
6.2/10
8.6/10
14.0in
SIZE
15.6in
1920 x 1200
RESOLUTION
3840 x 2160
IPS
DISPLAY TECHNOLOGY
OLED
60Hz
REFRESH RATE
60Hz
260.0 nits
BRIGHTNESS
446.0 nits
The Gigabyte Aero 5 has a better screen than the Dell Inspiron 14 7420 for general use, gaming and AI, engineering and design, content creation, and software development.
For general use, the Dell Inspiron 14 7420 provides a balance of resolution and brightness, making it suitable for everyday tasks and media consumption, while the Gigabyte Aero 5 stands out with its higher resolution and superior brightness, offering crisp and vivid visuals. In engineering and design applications, the Aero 5 has the advantage with a wider color gamut, displaying more accurate colors, which is crucial for professional work, whereas the Inspiron 14's color range is adequate but not ideal for precision tasks. However, when it comes to 3D work and gaming, the Aero 5's lack of a high refresh rate might not deliver as smooth an experience in fast-paced scenes or during intensive graphic tasks compared to models with faster screens, despite its other impressive display features.
Portability
Very Good
Fair
14.0in
SIZE
15.6in
3.6 lbs
WEIGHT
5.0 lbs
0.6in
THICKNESS
1.0in
The Dell Inspiron 14 7420 has very good portability, while the Gigabyte Aero 5 has only fair portability.
The most portable laptops are small, thin, and light.
Cost
$801
$1,250
$0
$500
$1,000
$1,500
$2,000
The Dell Inspiron 14 7420 has a price of $801 and the Gigabyte Aero 5 costs $1,250.
The Gigabyte Aero 5 and Dell Inspiron 14 7420 are both good for general use.
The Dell Inspiron 14 7420 offers a solid blend of portability and battery life with its 14-inch screen, making it a practical option for general use; the included Intel i7 processor and sufficient RAM ensure smooth everyday tasks, while the 2-in-1 design adds versatility. Meanwhile, the Gigabyte Aero 5 stands out with its larger, high-quality 15.6-inch OLED screen and more powerful Intel i7 processor paired with a dedicated Nvidia GPU, aimed at more demanding applications and multitasking, but with increased weight and reduced portability as tradeoffs. Both laptops cover the essential aspects with ample storage and good screen quality, but the Aero 5 offers a significant leap in graphics performance, suitable for creative and engineering tasks.
Battery
7.5 Hours
7.0 Hours
The Dell Inspiron 14 7420 has 7.5 hours of battery life. The Gigabyte Aero 5 has 7 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
7.4/10
7.8/10
The Gigabyte Aero 5 and Dell Inspiron 14 7420 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 14 7420 and the Gigabyte Aero 5 compare to other laptops
"Notable qualities of the Inspiron 7420 2-in-1 include the 16:10 aspect ratio, strong hinges, 12th gen Intel CPU with optional GeForce MX graphics, and easy serviceability. Such features would typically cost hundreds of dollars more on higher-end alternatives from competing manufacturers. The value proposition is therefore relatively high for users looking to maximize bang for the buck."
"It is unfortunate that the Gigabyte AERO notebook series have seem to lost its charm, as it’s not exactly any much different from the AORUS series now. Regardless, content creators and designers will certainly still appreciate the features on the AERO 5 XE4, which are fundamental to their work. This largely revolved around the notebook’s display, which is colour calibrated and validated, high resolution (4K) and with great AMOLED colour representation. Now that the AERO 5 XE4 has improved its performance with the latest CPU and GPU, the professionals can also appreciate the improved productivity from the notebook."
Get a great deal on the Dell Inspiron 14 7420 or the Gigabyte Aero 5
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.
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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