Dell Latitude 5490 14" vs Dell Latitude 7490 14"

The Dell Latitude 5490 and Dell Latitude 7490 are 14-inch business-oriented laptops, both released around 2018. While they share a common foundation as productivity tools running on the Windows operating system, the Latitude 7490 is generally positioned as a more refined offering, featuring subtle enhancements in build quality, display characteristics, and advanced connectivity options compared to the Latitude 5490. Both models are designed to provide reliable performance for professional use.

Both the Dell Latitude 5490 and 7490 were introduced around 2018, providing a similar starting point for software support and overall longevity. As business-grade laptops, they were constructed with durability in mind, aiming for a practical lifespan that extends beyond typical consumer devices.

• Software Longevity: Both models are compatible with Windows 11, ensuring they can run current software and receive security updates for the foreseeable future. Dell typically provides driver support for several years, contributing to their continued usability.
• Build Durability: The Latitude 5490 features a sturdy plastic chassis with a carbon fiber lid, offering a robust feel and meeting MIL-STD-810G standards for ruggedness in some configurations. The Latitude 7490 elevates this with a magnesium alloy chassis and a soft-touch finish, often including a carbon fiber lid, contributing to its rigid and durable construction and passing MIL-STD-810G tests for shock, vibration, and heat.
• Repairability: Both laptops are designed with user-serviceability in mind, allowing for relatively straightforward upgrades and replacements of components like RAM, storage, and batteries, which can extend their practical life.

Both the Latitude 5490 and 7490 are equipped with 8th generation Intel Core processors, providing solid performance for everyday business tasks and multitasking. The primary differences in performance often stem from specific configurations and storage types.

• Processor Capabilities: Both models typically feature quad-core processors that handle demanding applications and multitasking smoothly. Users can expect responsive performance for web browsing, document editing, presentations, and video conferencing.
• Storage Options: The Latitude 5490 offers various storage options, including both traditional hard drives and SSDs, with M.2 PCIe NVMe SSDs available in higher configurations. The Latitude 7490 more commonly features faster NVMe SSDs, which can result in quicker boot times and application loading.
• Memory Configuration: Both laptops support up to 32GB of DDR4 RAM across two slots, allowing for ample memory for demanding applications and efficient multitasking.
• Battery Behavior: The Latitude 5490 has demonstrated impressive battery life, with some tests showing over 15 hours of video playback and nearly 10 hours of web browsing. The Latitude 7490 also offers strong battery performance, with reported figures around 9-15 hours depending on usage and configuration, and an optional super low power panel can further extend its runtime.

The display quality on these two Latitude models offers a clear viewing experience, though there are distinctions in brightness and panel technology that can influence user satisfaction.

• Display Technology and Resolution: Both the Latitude 5490 and 7490 commonly feature 14-inch Full HD (1920x1080) anti-glare displays, with some configurations offering lower HD (1366x768) resolutions. The 7490 more frequently includes an IPS panel, which generally provides wider viewing angles and better color reproduction compared to some 5490 configurations.
• Brightness Levels: The Latitude 5490 typically offers a brightness of around 200-220 nits, which is suitable for indoor use but may struggle in brightly lit environments. The Latitude 7490 generally provides a brighter display, often ranging from 277 to 305 nits, making it more comfortable for use in varied lighting conditions.
• Refresh Rate and Smoothness: Both models typically feature a standard 60 Hz refresh rate, which is adequate for general productivity tasks and media consumption.
• Viewing Experience: The Latitude 7490's often brighter IPS display with better color vividness and contrast can offer a more engaging viewing experience, particularly for tasks involving graphics or multimedia. The 7490 also benefits from the absence of PWM for brightness adjustment in some configurations, which can reduce eye strain for some users.

For business laptops, the audio-visual components are crucial for communication and media consumption, and both the Latitude 5490 and 7490 provide functional capabilities in this regard.

• Webcam Quality: Both the Latitude 5490 and 7490 are equipped with a 720p webcam, which is standard for business laptops of their generation. While functional for video calls and conferences, user reviews suggest that the image quality, particularly on the 5490, can be decent in terms of color but may lack fine detail, appearing somewhat washed out.
• Microphone Quality: Both models include integrated microphones suitable for voice calls and virtual meetings.
• Speaker Output: The speakers on both laptops are designed for business use. The Latitude 7490's speakers have been noted by users as surprisingly loud and full for a business-class device, making them suitable for presentations and media consumption. The 5490's speakers are functional, though some reviews suggest external speakers might be preferred for higher quality audio experiences.
• Video Recording: The 720p webcam on both devices supports basic video recording for communication purposes.