Vivo Y31 2015 Unveiling Specs Prices Pros & Cons

Network

The vivo Y31 (2015) supports GSM and HSPA network technologies, allowing users to connect to 2G and 3G cellular networks. It accommodates GSM 850/900/1800/1900 MHz bands for both SIM slots and HSDPA 850/900/2100 MHz bands for 3G connectivity. With HSPA technology, users can expect moderate data speeds suitable for everyday mobile internet browsing and app usage.

Design and Build

Announced in September 2015 and released a month later, the vivo Y31 is now a discontinued model. The phone has dimensions of 137.2 x 68.8 x 8.4 mm, making it compact and comfortable to grip. It weighs 137 grams, striking a balance between a lightweight feel and a reassuring heft. The dual SIM capability adds versatility for users who manage multiple numbers or travel frequently.

Display

The vivo Y31 is equipped with a 4.7-inch IPS LCD display. With a resolution of 720 x 1280 pixels and a 16:9 aspect ratio, it delivers sharp visuals with a pixel density of approximately 312 ppi. Although the screen-to-body ratio is about 64.5%, the screen size and resolution are suitable for everyday tasks like browsing the web, viewing social media, and streaming videos.

Platform and Performance

Running on Android 5.1 Lollipop with vivo's Funtouch OS 2.1, the Y31 offers a user-friendly interface with customization options. Under the hood, it features the Mediatek MT6580 chipset built on a 28 nm process, and a quad-core 1.3 GHz Cortex-A7 CPU. The Mali-400MP2 GPU handles graphics, providing adequate performance for basic gaming and multimedia consumption. The hardware specifications reflect the device's budget-friendly nature.

Memory and Storage

The device includes 1GB of RAM, which may limit multitasking capabilities, but is sufficient for basic app usage and light multitasking. It offers 8GB of internal storage, which can be expanded via a dedicated microSDXC slot, ensuring users have the flexibility to store media and applications as needed.

Camera

The vivo Y31 features a single 8 MP rear camera equipped with LED flash and HDR support. It can record video at 720p at 30 frames per second. The camera setup is basic, yet adequate for capturing everyday moments and standard photography. On the front, a 2 MP selfie camera is available for video calls and casual selfies. While not a photography powerhouse, it delivers satisfactory results for users in this price range.

Sound and Multimedia

The phone is equipped with a loudspeaker and a 3.5mm headphone jack, allowing users to enjoy media in various settings. The inclusion of FM radio provides an additional entertainment option for users who enjoy listening to radio broadcasts.

Connectivity

The vivo Y31 supports Wi-Fi 802.11 b/g/n, enabling users to connect to wireless networks and use the phone as a hotspot. It includes Bluetooth 4.0 for wireless connectivity with accessories and other devices. The device offers GPS for location tracking, though it lacks NFC capabilities. A microUSB 2.0 port is used for charging and data transfer.

Sensors and Extra Features

Sensors on the device include an accelerometer, proximity sensor, and compass, which enhance usability and performance across various applications. These sensors enable features such as auto-rotate, navigation aids, and optimized display settings.

Battery

The removable 2100 mAh battery provides the power needed to get through a day of standard use, given the device's modest power requirements. Users have the flexibility to carry an extra battery for extended usage, although this practice is less common with advancements in battery technology.

Models, Pricing, and Conclusion

Available in white and black color options, the vivo Y31 was released with model numbers Y31L and Y31. At launch, it was marketed at around 130 EUR, making it an affordable smartphone option for those seeking basic functionality with the benefits of an Android operating system. While it may not compete with modern smartphones in terms of performance or features, the vivo Y31 offers users a straightforward and dependable mobile experience. Ideal for first-time smartphone users or as a secondary device, it demonstrates a balance between essential features and cost-effectiveness.