Notebook Review
Dell Inspiron 7490 Review: Light 14-Inch Laptop with Security Features
Editor note: This English review is an original adaptation prepared by Notebook Center Editorial Team from source material published on Notebook-Center.ru.
Overview
The Dell Inspiron 7490 is a 14-inch notebook aimed at everyday work, home use, and travel. In this configuration it combines an Intel Core i5-10210U processor, 8 GB of LPDDR3 memory, a 512 GB SSD, and NVIDIA GeForce MX250 graphics. The model also adds practical extras such as a fingerprint scanner, keyboard backlight, and a relatively light 1.2 kg body.
Technical Specifications
| Component | Details |
|---|---|
| Processor | Intel Core i5-10210U, 1.6 GHz base |
| Memory | 8 GB LPDDR3 2133 MHz |
| Storage | 512 GB SSD |
| Display | 14-inch IPS, 1920x1080, glossy |
| Graphics | Intel UHD Graphics 620 and NVIDIA GeForce MX250 with 2 GB GDDR5 |
| Wireless | Wi-Fi 802.11 b/g/n/ac/ax, Bluetooth 5.0 |
| Audio | Waves MaxxAudio Pro, 2 speakers |
| Ports | 2x USB 3.0, Thunderbolt 3, HDMI, microSD card reader, combo audio jack |
| Webcam / Security | 720p webcam, fingerprint scanner |
| Battery | 4-cell Li-ion, 52 Wh |
| Size and Weight | 320 x 206 x 18 mm, 1.2 kg |
| Operating System | Windows 10 Home 64-bit |
Design and Build
Dell uses a magnesium-alloy chassis for the lid and base, which helps the Inspiron 7490 feel more durable without making it heavy. The notebook is compact for a 14-inch model, and the restrained silver finish makes it suitable for both office and home environments. Narrow side bezels also help the display area feel more modern.
Display and Multimedia
The Full HD IPS panel offers stable viewing angles and the source review reports full sRGB coverage, so the screen should look rich and consistent in normal indoor use. Brightness around 300 nits is adequate for work inside, but the glossy surface can create reflections under strong light. The 720p webcam is usable for video calls, while the stereo speakers are acceptable for daily tasks rather than impressive entertainment use.
Keyboard and Security
The keyboard follows a standard layout and includes backlighting, which is useful for evening work. The touchpad is wide, smooth, and supports common multitouch gestures. A fingerprint scanner built into the power button adds a simple extra layer of login security for shared or office environments.
Performance and Graphics
The Core i5-10210U is a quad-core Comet Lake processor intended for mainstream productivity, multitasking, and routine office work. Combined with 8 GB of memory and a 512 GB SSD, the laptop should feel responsive in everyday use. Intel UHD Graphics 620 covers basic workloads, while the GeForce MX250 gives extra headroom for multimedia tasks and light gaming, though the source review notes that demanding games still require low settings and reduced resolution.
Ports and Battery
Connectivity is modest but sensible for a compact notebook. Two USB 3.0 ports, Thunderbolt 3, HDMI, a microSD card reader, and a combo audio jack cover common accessories and external display use. Wireless support is modern for its class, including Wi-Fi 6 and Bluetooth 5.0. The 52 Wh battery is described as enough for a working day of lighter tasks, even if real runtime will be lower than standby figures.
Verdict
The Dell Inspiron 7490 is a balanced 14-inch laptop for users who want portability, a solid screen, fast everyday hardware, and useful security features in one package. Its main strength is the combination of low weight, practical specifications, and dedicated graphics. The main compromise is the glossy display, which can be less comfortable in bright surroundings.