Dell Latitude 7490 14" vs Microsoft Surface Pro 7+ 12"

The Dell Latitude 7490, released in 2018, is a traditional clamshell laptop designed for productivity, while the Microsoft Surface Pro 7 Plus, launched in early 2021, offers a versatile 2-in-1 tablet experience. Both devices operate on the Windows operating system, but they cater to different user preferences through their distinct form factors and hardware generations.

The practical lifespan of these devices is influenced by their release timelines and ongoing software support. The Dell Latitude 7490, being an older model, has received several years of operating system updates, while the more recent Surface Pro 7 Plus benefits from a longer projected support window.

• Release Timeline: The Dell Latitude 7490 was introduced in 2018, making it an earlier generation device, whereas the Microsoft Surface Pro 7 Plus was released in 2021, featuring more contemporary hardware.
• Software Longevity: Both devices run Windows, ensuring a consistent software experience. However, the Surface Pro 7 Plus, with its newer processor generation, is likely to receive major operating system updates for a longer period, extending its functional life.
• Repairability: The Dell Latitude 7490 is generally considered to offer straightforward maintenance, allowing for component upgrades like RAM and storage. The Surface Pro 7 Plus features a removable SSD, which can be beneficial for data retention and potential upgrades.

Performance capabilities differ between these two devices, primarily due to their respective processor generations and design philosophies. The Dell Latitude 7490 provides solid performance for its era, while the Surface Pro 7 Plus offers more recent advancements.

• Processor Capabilities: The Dell Latitude 7490 is equipped with an 8th generation Intel Core processor, which handles everyday office applications, web browsing, and multitasking effectively. The Surface Pro 7 Plus features an 11th generation Intel Core processor, providing enhanced speed and improved graphics performance for more demanding applications and smoother overall responsiveness.
• Multitasking and Responsiveness: Both devices can be configured with ample RAM and SSD storage, contributing to quick boot times and efficient application loading. The newer architecture in the Surface Pro 7 Plus generally results in a more fluid experience when running multiple applications simultaneously or engaging in tasks that require more processing power.
• Battery Behavior: The Dell Latitude 7490 typically offers between 6 to 9 hours of battery life under moderate usage, with some configurations extending this. The Surface Pro 7 Plus is advertised with up to 15 hours of battery life, though real-world usage often falls in the 6 to 9-hour range, similar to the Latitude, depending on the workload and screen brightness.

The visual experience on these devices is shaped by their display technology, resolution, and form factor, offering distinct advantages for different use cases.

• Display Technology and Clarity: The Dell Latitude 7490 typically features a 14-inch Full HD (1920x1080) IPS anti-glare display, providing sharp text and good color reproduction suitable for productivity tasks. The Surface Pro 7 Plus boasts a 12.3-inch PixelSense display with a higher resolution of 2736 x 1824 pixels, resulting in a sharper image and more detailed visuals, particularly beneficial for creative work or media consumption.
• Brightness and Viewing Experience: The Latitude 7490's screen generally offers brightness levels around 200-300 nits, which is adequate for indoor environments. The Surface Pro 7 Plus typically reaches around 358 nits, providing better visibility in brighter conditions, including outdoor use. The 3:2 aspect ratio of the Surface Pro 7 Plus also offers more vertical screen real estate, which can be advantageous for document editing and web browsing.
• Touch and Pen Support: While some configurations of the Latitude 7490 include a touchscreen, the Surface Pro 7 Plus inherently offers 10-point multi-touch and native pen support, transforming it into a digital canvas for note-taking, drawing, and annotation.

The camera and audio capabilities of these devices are tailored to their primary functions, with the Surface Pro 7 Plus offering a more comprehensive setup for modern communication and content creation.

• Camera System: The Dell Latitude 7490 includes a 720p webcam, which is suitable for basic video conferencing. The Surface Pro 7 Plus features a 5-megapixel front-facing camera with 1080p Full HD video for clear video calls and an 8-megapixel rear-facing camera, also with 1080p video, for capturing photos and scanning documents.
• Security and Authentication: The Surface Pro 7 Plus integrates a Windows Hello facial authentication camera, allowing for secure and convenient login. The Latitude 7490 may offer fingerprint readers or smart card readers in some configurations for security.
• Audio Experience: The Surface Pro 7 Plus is equipped with dual far-field Studio Mics for improved voice clarity during calls and 1.6W stereo speakers with Dolby Audio, providing a more immersive audio experience for media consumption. The Latitude 7490 offers standard audio output and microphone quality suitable for business communications.