DELL Latitude 7420 (2021)

DELL Latitude 7420 (2021)

Dell Latitude 7420 is rated as one of the thin, light, and durable office laptops. Featuring 11th Gen Intel® Core™ i7-1185G7 performance along with 32GB RAM, it meets all of the user’s work requirements. Let’s explore this perfect laptop with Hung Phat in the article below.

Dell Latitude 7420 features a thin and light design

Dell 7420 makes a strong impression on users with a chassis made of premium Carbon Fiber, bringing sturdiness and durability to the machine. The frame is covered in a powerful gray color. The back of this laptop features the Dell Logo engraved right in the center, enhancing its elegance.

The Dell Latitude 7420 hinge is sturdy and capable of flexible 360-degree rotation, allowing you to open the laptop easily with one hand without any obstacles. Additionally, the edges are exquisitely crafted with a slightly rounded design, making the machine look more elegant.

With a weight of 1.46kg and dimensions of 32.1cm x 20.8cm x 1.7cm, users can easily carry it while going to school, work, or business trips.

Sharp and realistic image quality

Featuring a 14-inch screen with Full HD resolution (1920×1080 pixels) and a 16:9 aspect ratio, the Dell Latitude 7420 provides users with high-quality, sharp, and realistic images.

Regarding display quality, the 4K version of the Latitude 7420 offers up to 100% sRGB color gamut, a 1000:1 contrast ratio, and a 35 ms response time. In terms of brightness, the machine reaches 400 nits, which is nearly as bright as the MacBook Pro at 429 nits. At the same time, the Dell Latitude 7420 also features Comfort View Plus, which helps reduce blue light, providing excellent colors for users. Additionally, this office laptop is equipped with bright IPS LCD technology; the Dell 7420 allows users to use the machine in various environmental conditions, especially outdoors. The screen is also protected by a layer of Corning Gorilla Glass 6, providing a sense of safety and sturdiness, while touch operations feel more natural.

Vivid sound

The Latitude 7420 is equipped with Realtek ALC3281-CG Audio chip technology, delivering high-quality, vivid sound that provides users with wonderful movie-watching and music-listening experiences. Furthermore, the machine is arranged with 2 speakers with a power of 2×2.5W, bringing louder and clearer sound quality thanks to the optimized power of the laptop’s built-in speakers.

Dell 7420 is fully equipped with connection ports

With a compact design, it is inevitable to omit some unnecessary connection ports. However, the Dell Latitude 7420 is still fully equipped with all necessary connection ports to maximize user productivity. These include: 2 USB Type-C 3.2 ports, 1 USB-A 3.2 port, 2 Thunderbolt ™ 4 ports for transfer speeds up to 40G/s, 1 HDMI port, 1 3.5mm headphone jack, 1 SD card slot, and 1 smart card reader. All of these connection ports are arranged along both sides of the machine.

In addition to physical connection ports, the Dell Latitude 7420 also features connections like Wifi 6, providing internet transmission and access speeds up to 3 times faster than standard wireless networks. Additionally, it features eSIM technology, allowing connection to many global carriers without needing to switch SIM cards when traveling.

Keyboard and Touchpad

In the Dell Latitude 7420 version, the keyboard is designed quite similarly to its previous Dell Latitude siblings. The keys are relatively large with reasonable and even spacing, providing good tactile feedback, quick response, high accuracy, and a comfortable typing experience.

Additionally, the keyboard is equipped with a backlight, helping users use it easily even in low-light conditions. Due to its small size, the Dell 7420 has omitted the numeric keypad, but personally, I find it does not significantly affect your work.

Regarding the Touchpad, it has a size of approximately 11.5 x 6.5 cm, helping users control the entire screen easily and smoothly. The Touchpad surface is smooth, allowing you to perform movement, scrolling up, and scrolling down operations with ease.

Dell Latitude 7420 delivers powerful performance

In terms of performance, the Dell Latitude 7420 features an 11th Gen Intel® Core™ i7-1185G7 processor with 4 cores, 8 threads, a 3.0GHz clock speed, and a maximum turbo boost of up to 4.8GHz, helping it smoothly handle all office tasks and run multiple different multitasking applications simultaneously.

It comes with a 512GB M.2 PCIe SSD and 32GB RAM. With such large capacity and storage, users can store a vast amount of important documents, images, and videos.

One of the things that makes this laptop attractive is the Graphics Card. The Dell Latitude 7420 is equipped with Intel® Iris® Xe Graphics. This is a relatively powerful graphics card, aimed at professional designers (Photoshop, AI, video rendering, etc.) and meeting gaming needs well. For current popular games, the machine runs smoothly with high FPS.

The machine’s cooling capability is quite good. It is equipped with dual cooling fans located at the back, along with air vents on both sides, providing maximum cooling for the machine.

How is the battery life?

Another point that surprises Dell users is that despite the Dell Latitude 7420 having a 4K screen and Full HD mode, it offers a battery life of over 9 hours. Additionally, in other tests, when users continuously browse the web via Wifi at 150 nits brightness, the results are similar. This means you can use the machine all day for work without needing to charge.

Conclusion

In summary, along with its beautiful design, powerful performance, and long-lasting battery life, the Dell Latitude 7420 is considered one of the most worthwhile office or business laptops to own. We hope the information shared by Hung Phat provides you with useful insights.