Oppo A57 4G overview
Oppo A57 4G is a smartphone that runs on Android / Color OS. It was released on 2022, June 06. Oppo A57 4G has 6.56 inch, IPS LCD, a resolution of 720 x 1612 pixels screen. Oppo A57 4G uses MediaTek MT6765G Helio G35 (12 nm) chipset, Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) CPU, PowerVR GE8320 GPU. It supports 2G, 3G, 4G networks with Dual SIM (Nano-SIM, dual stand-by). Oppo A57 4G has 13MP Dual main camera, 8MP Single selfie camera. It uses Li-Po 5000 mAh, non-removable battery. The price of Oppo A57 4G is about 182 USD.
Score the key features of Oppo A57 4G compared to the other phones on the market:
- CPU Cores: 95 / 100 points
- Camera pixels: 47 / 100 points
- Screen resolution: 44 / 100 points
- Battery capacity: 97 / 100 points
- Price: 28 / 100 points
Oppo A57 4G full specifications
|Technology||GSM / HSPA / LTE|
|2G bands||GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2|
|3G bands||HSDPA 850 / 900 / 2100|
|4G bands||1, 3, 5, 7, 8, 20, 28, 38, 40, 41|
|Speed||HSPA 42.2/5.76 Mbps, LTE|
|Announced||2022, May 27|
|Dimensions||163.7 x 75 x 8 mm (6.44 x 2.95 x 0.31 in)|
|Weight||187 g (6.60 oz)|
|Build||Glass front, plastic frame, plastic back|
|SIM||Dual SIM (Nano-SIM, dual stand-by)|
|IPX4 water resistant, IP5X dust resistant|
|Size||6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio)|
|Resolution||720 x 1612 pixels, 20:9 ratio (~269 ppi density)|
|OS||Android 12, ColorOS 12.1|
|Chipset||MediaTek MT6765G Helio G35 (12 nm)|
|CPU||Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)|
|Internal||64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM|
|Dual||13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF 2 MP, f/2.4, (depth)|
|Features||LED flash, HDR, panorama|
|Single||8 MP, f/2.0, (wide)|
|WLAN||Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot|
|Bluetooth||5.3, A2DP, LE, aptX HD|
|GPS||Yes, with A-GPS|
|USB||USB Type-C 2.0, USB On-The-Go|
|Sensors||Fingerprint (side-mounted), accelerometer, proximity|
|Type||Li-Po 5000 mAh, non-removable|
|Charging||Fast charging 33W, 50% in 30 min (advertised)|
|Colors||Glowing Black, Glowing Green|
|Price||About 182 USD|
Photos and videos of Oppo A57 4G
Frequently asked questions:
How much does Oppo A57 4G cost?
Currently, the reference price of the Oppo A57 4G is about 182 USD. This price may vary slightly depending on the market and region.
Where can I buy a Oppo A57 4G phone?
You can buy Oppo A57 4G phones in China and some Asian countries. Or you can also order online, the phone will be delivered to your door.
Does Oppo A57 4G support 5G?
No, it does not support 5G.
Does Oppo A57 4G support NFC (Near-Field Communication)?
No, it does not support NFC.
What are the dimensions of the Oppo A57 4G, what are the sizes?
The size of the Oppo A57 4G is 75 x 163.7 x 8 mm (width x height x thickness).
What is the weight of Oppo A57 4G?
The weight of the Oppo A57 4G is 187g.
What type of screen does Oppo A57 4G use?
The screen of Oppo A57 4G is IPS LCD.
What is the screen size of Oppo A57 4G? What is its screen ratio?
The screen size of Oppo A57 4G is 6.6 inches. The screen ratio is 84.2% (the higher the screen ratio, the less excess space).
What is the screen resolution of Oppo A57 4G? What is PPI (Pixels Per Inch)?
The screen resolution of the Oppo A57 4G is 720 x 1612 pixels, 269 PPI.
What operating system does Oppo A57 4G use?
Oppo A57 4G uses Android 12, ColorOS 12.1 operating system.
What CPU does Oppo A57 4G use? Which chipset?
Oppo A57 4G uses Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) CPU, MediaTek MT6765G Helio G35 (12 nm) chipset, PowerVR GE8320 GPU.
What is the battery capacity of the Oppo A57 4G? What type of battery does Oppo A57 4G use?
The battery capacity of Oppo A57 4G is 5000 mAh. Oppo A57 4G uses a Li-Po battery.
Does Oppo A57 4G support wireless charging?
No, it does not support wireless charging.
Does Oppo A57 4G have fast charging?
Yes, it supports fast charging.
How many MP (megapixels) is the main camera of Oppo A57 4G?
The main camera of Oppo A57 4G is 13.0 MP.
What type of SIM card does Oppo A57 4G use?
Oppo A57 4G uses Dual SIM (Nano-SIM, dual stand-by).
Is Oppo A57 4G waterproof?
Yes, it is waterproof.
Which country's Oppo A57 4G phone?
A57 4G is a phone of Oppo, a brand from China.