The Oppo A57, launched in 2016, was a compelling mid-range smartphone that brought a variety of appealing features for users seeking value for money. With an emphasis on photography and multitasking capabilities, this device quickly garnered attention in a highly competitive market segment.
The Oppo A57 boasts a slim and elegant design featuring an aluminum frame and back, combined with a Gorilla Glass 4 front, promising durability alongside aesthetics. Measuring 149.1 x 72.9 x 7.7 mm and weighing 147 grams, the phone offers a comfortable and ergonomic grip.
The device comes with a 5.2-inch IPS LCD screen, providing a resolution of 720 x 1280 pixels. Although not Full HD, this resolution is sufficient for daily tasks and multimedia consumption, delivering vibrant colors and satisfying sharpness with a pixel density of approximately 282 ppi.
Under the hood, the Oppo A57 is powered by the Qualcomm MSM8940 Snapdragon 435 chipset, integrated with an octa-core 1.4 GHz Cortex-A53 CPU and Adreno 505 GPU. This setup is designed to efficiently handle multitasking and various applications without significant lag, perfect for everyday use.
To complement its processor, the A57 offers 3GB of RAM, facilitating smooth operation across applications. In terms of storage, it comes with 32GB of internal memory, which can be expanded via a dedicated microSDXC slot, catering to those who require additional space for media and apps.
The rear camera is a 13 MP sensor with an f/2.2 aperture and PDAF, capable of capturing clear and vibrant photos. Features like LED flash, HDR, and panorama modes enhance the photographic experience. It supports video recording at 1080p@30fps.
The front-facing camera is particularly impressive with a 16 MP sensor, f/2.0 aperture, and 26mm wide-angle lens. This setup is ideal for selfies and video calls, delivering detailed and bright images, supporting 1080p@30fps video recording.
The Oppo A57 is equipped with a 2900 mAh non-removable Li-Ion battery. Although not the largest capacity available, it is adequate due to the device's energy-efficient components, ensuring a full day’s usage on a single charge under moderate use conditions.
The phone runs on Android 6.0 Marshmallow, layered with Oppo’s ColorOS 3. This combination provides a user-friendly interface with numerous customization options, although it misses out on the latest Android features and enhancements available during its launch timeframe.
The Oppo A57 supports various connectivity options including 4G LTE, Wi-Fi 802.11 b/g/n, Bluetooth 4.1, FM radio, and GPS for navigation. However, it lacks NFC capability which may be a consideration for those using it for contactless payments.
Among its array of features, the A57 includes a front-mounted fingerprint sensor, providing a quick and secure method of unlocking the phone. It also offers standard sensors such as accelerometer, proximity, and compass, enhancing the overall user experience.
Priced at approximately 200 EUR at launch, the Oppo A57 represented a solid choice for users looking for a mid-range device with a strong focus on camera performance. Despite being discontinued, it left a notable mark due to its blend of features and affordability.
All Rights Reserved +13571 Phones © Mobilawy 2025