Oppo announced the launch of the A57 smartphone in 2016. The manufacturer is offering the Oppo A57 phone with 5.2 inches display, Qualcomm Snapdragon 435 MSM8940 chipset, 3 GB of RAM and 32 GB of internal storage.
The Oppo A57 comes with Android OS v6.0 (Marshmallow) out of the box, and a Li-Ion 2900 mAh, non-removable battery. The 5.2 inches phone comes with IPS display (720 x 1280 px). The IPS display provides enhanced features, such as optimal viewing angles, color accuracy, invariable color reproduction and better power consumption.
Oppo A57 specifications
The weight of Oppo A57 is about 5.19 oz with battery, which is average compared to most of the smartphones with same size. The dimensions of this Oppo phone are average (5.87 x 2.87 x 0.3 inches).
|Dimensions||5.87 x 2.87 x 0.3 inches|
|SIM type||Nano SIM|
The Oppo A57 comes with Android OS v6.0 (Marshmallow) out of the box, but it is upgradable to the next OS.
|OS version||Android OS v6.0 (Marshmallow)|
|SoC||Qualcomm Snapdragon 435 MSM8940|
|CPU||Octa-core, Quad-core 1.4 GHz Cortex-A53, Quad-core 1.1 GHz Cortex-A53|
The size of A57 screen is measured diagonally, from corner to corner. The 5.2 inches IPS display of Oppo A57 with 720 x 1280 px resolution is multitouch capable.
|Screen size||5.2 inches|
|Resolution||720 x 1280 px|
The internal memory of Oppo A57 (3 GB) cannot be expanded, but the internal storage (32 GB) can be expanded with a compatible microSD card.
|Internal storage||32 GB|
|Memory card slot||microSD|
The camera of the A57 is equipped with autofocus. An autofocus (or AF) optical system uses a sensor, a control system and a motor to focus on an automatically or manually selected point or area. Very few Android cameras come without autofocus.
|Selfie camera||16 MP|
|Main camera||13 MP, 4160 x 3120 px, autofocus|
The Oppo A57 supports 2G, 3G and 4G/LTE networks. This phone has a built-in GPS. GPS is a highly accurate navigation system using signals from satellites to determine a location on the Earth's surface, irrespective of weather conditions. Most phones have a GPS unit on board. The A57 phone has built-in FM radio. The built-in FM Radio is great for listening to your favorite radio station.
|GSM 2G bands||850 / 900 / 1800 / 1900|
|Network coverage||2G / 3G / 4G|
|Wi-Fi||Wi-Fi 802.11 b/g/n|
|Headphone||3.5 mm jack|
The Li-Ion 2900 mAh, non-removable battery gives the smartphone a good battery backup. The Li-ion is a low maintenance battery which offers high energy, is lightweight and does not require periodic full discharge. The battery of A57 isn't removable without voiding the warranty.
|Type||Li-Ion 2900 mAh, non-removable|
Smartphones today come with a wealth of sensors to facilitate a better user experience. The accelerometer is a sensor that measures the tilting motion and orientation of the phone. The A57 phone has a fingerprint scanner. This sensor identifies and authenticates the fingerprints of an individual in order to grant or deny access to a smartphone. This Oppo phones comes with proximity sensor. This proximity sensor detects how close the phone is to an outside object, such as your ear. The Dual SIM capability of Oppo A57 phone is ideal for businesses wishing to provide staff with a mobile device that can offer separate numbers and bills for both personal and business use. This smartphone doesn't support fast charging technology.
|Sensors||accelerometer, fingerprint, light, proximity|
|Specials||Dual SIM, Sony Exmor RS|
The specifications above are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Oppo A57, then don’t hesitate and signal the problem to us.
Oppo A57 pictures
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