Dell Latitude 3420 vs. Dell Latitude 5490

What's the Difference?

The Dell Latitude 3420 and Dell Latitude 5490 are both powerful business laptops designed for professionals on the go. The Latitude 3420 is a more budget-friendly option with a smaller 14-inch display, while the Latitude 5490 offers a larger 14-inch display with higher resolution. The Latitude 5490 also boasts a faster processor and more storage options, making it a better choice for users who require more processing power and storage capacity. Both laptops feature durable designs, long battery life, and a range of security features to keep your data safe. Ultimately, the choice between the two will depend on your specific needs and budget.


AttributeDell Latitude 3420Dell Latitude 5490
Processor11th Gen Intel Core8th Gen Intel Core
RAMUp to 32GBUp to 32GB
StorageUp to 1TB SSDUp to 512GB SSD
Display14-inch FHD14-inch FHD
GraphicsIntegrated Intel UHDIntegrated Intel UHD

Further Detail

Design and Build

Both the Dell Latitude 3420 and Dell Latitude 5490 are part of Dell's business laptop lineup, known for their durability and professional design. The Latitude 3420 features a sleek and compact design, making it easy to carry around for on-the-go professionals. On the other hand, the Latitude 5490 has a slightly larger form factor, providing more screen real estate for multitasking and productivity.


When it comes to the display, the Dell Latitude 3420 comes with a 14-inch HD display, offering decent clarity and color accuracy for everyday tasks. In comparison, the Dell Latitude 5490 boasts a larger 14-inch Full HD display, providing sharper images and better viewing angles for professionals who require more detailed visuals for their work.


Under the hood, the Dell Latitude 3420 is powered by Intel's 11th Gen Core processors, offering reliable performance for everyday computing tasks. The Latitude 5490, on the other hand, comes with Intel's 8th Gen Core processors, which may not be as powerful as the newer generation but still delivers solid performance for most business applications.

Storage and Memory

Both laptops come with various storage and memory configurations to suit different user needs. The Dell Latitude 3420 can be configured with up to 1TB of SSD storage and 32GB of RAM, providing ample space for storing files and running multiple applications simultaneously. In comparison, the Latitude 5490 offers similar storage options but can be upgraded to 64GB of RAM for even better multitasking capabilities.


Connectivity is crucial for business users, and both the Dell Latitude 3420 and Latitude 5490 offer a wide range of ports and wireless options. The Latitude 3420 comes with USB-C, USB-A, HDMI, and Ethernet ports, along with Wi-Fi 6 and Bluetooth connectivity for seamless wireless communication. Similarly, the Latitude 5490 features a similar port selection but adds Thunderbolt 3 support for faster data transfer speeds and external display connectivity.

Battery Life

Battery life is another important factor to consider when choosing a business laptop. The Dell Latitude 3420 promises up to 10 hours of battery life on a single charge, ensuring all-day productivity without the need for frequent recharging. On the other hand, the Latitude 5490 offers slightly better battery life, with up to 12 hours of usage, making it ideal for professionals who need extended battery performance for long workdays.

Security Features

Security is a top priority for business users, and both the Dell Latitude 3420 and Latitude 5490 come equipped with advanced security features to protect sensitive data. The Latitude 3420 offers options such as a fingerprint reader and Windows Hello facial recognition for secure login, while the Latitude 5490 adds features like a smart card reader and optional TPM 2.0 for enhanced data protection.


Finally, pricing is a crucial factor when choosing between the Dell Latitude 3420 and Latitude 5490. The Latitude 3420 is generally more budget-friendly, making it a suitable choice for small businesses or individuals on a tight budget. In contrast, the Latitude 5490 is priced slightly higher due to its more powerful hardware and additional features, making it a better option for larger enterprises or professionals who require top-notch performance.

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