Oppo A57 4G
Summary
Weight
187g
Avg: 195g
Battery Power
5000mAh
Avg: 3774.5mAh
(Main Camera) Megapixels
13MP
Avg: 12MP
Screen Size
6.56"
Avg: 6"
Internal Storage
128 GB
Avg: 118.3GB
Oppo A57 4G Overview
| Release Date: | 2022, May 27 | Oppo |
Colors
Glowing Black, Glowing Green
Is it waterproof?
Yes, the Oppo A57 4G is water resistant
Is it 5g ready?
No, the Oppo A57 4G is NOT 5G Ready
Features
Does it has a 3.5mm headphone jack?
Yes
Design
Glass front, plastic frame, plastic back
other Oppo Models (Comparison)
| Models | Screen Size | Battery Power | Megapixels(Main) | Score |
|---|---|---|---|---|
 Oppo A55- | 6.5" | 5000mAh | 50MP | 63% |
 Oppo F19s175 g (6.17 oz) | 6.43" | 5000mAh | 48MP | 76% |
 Oppo Reno6 Pro 5G (Snapdragon)188 g (6.63 oz) | 6.55" | 4500mAh | 50MP | 85% |
 Oppo Watch 235 g (46mm) / 31 g ( | 1.91" | 510mAh | MP | 51% |
 Oppo Reno6173 g (6.10 oz) | 6.4" | 4310mAh | 64MP | 85% |
 Oppo A16190 g (6.70 oz) | 6.52" | 5000mAh | 13MP | 69% |
Oppo A57 4G - Technical Details
- Model: Oppo A57 4G
- Brand: Oppo
- Announced Date: 2022, May 27
- Released Date/ Status: Available. Released 2022, June 06
- Colors: Glowing Black, Glowing Green
- Internal Storage/RAM: 64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM
- Weight: 187 g (6.60 oz)
- Resolution: 720 x 1612 pixels, 20:9 ratio (~269 ppi density)
- Display Type: IPS LCDLi-Po 5000 mAh, non-removable;
- Display Size: 6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio)
- Screen Aspect:
- Screen Build:
- Rear Camera Dual: 13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF 2 MP, f/2.4, (depth)
- Front Camera Single:8 MP, f/2.0, (wide)
- Rear Camera Video: 1080p@30fps
- Front Camera Video:
- Rear Camera Details: LED flash, HDR, panorama
- Front Camera Details: 1080p@30fps
- Network: GSM / HSPA / LTE
- 4G Band: 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
- Speed: HSPA 42.2/5.76 Mbps, LTE
- 2D Band: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- 3G Band: HSDPA 850 / 900 / 2100
- 5G Band:
- CPU Make: MediaTek MT6765G Helio G35 (12 nm)
- CPU: Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
- OS: Android 12, ColorOS 12.1
- GPU: PowerVR GE8320
- Battery Type: Li-Po 5000 mAh, non-removable
- Battery Stand-by:
- Music Play:
- Fast Charging: Fast charging 33W, 50% in 30 min (advertised)
- NFC: No
- Radio: Unspecified
- WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
- GPS: Yes, with A-GPS
- Bluetooth: 5.3, A2DP, LE, aptX HD
- USB: USB Type-C 2.0, USB On-The-Go
- Dimension: 163.7 x 75 x 8 mm (6.44 x 2.95 x 0.31 in)
- SIM: Dual SIM (Nano-SIM, dual stand-by)
- Build: Glass front, plastic frame, plastic back
- Design Features: IPX4 water resistant, IP5X dust resistant
- Weight: 187 g (6.60 oz)
- Sensors: Fingerprint (side-mounted), accelerometer, proximity
- Features:
- Speakers: Yes
- SAR USA:
- Memory Card Slot: microSDXC
- 3.5mm Jack: Yes
- Models: CPH2387
Oppo A57 4G Frequently Asked Questions
Yes, the Oppo A57 4G is water resistant
Devices backed by an international standard rating of IP68 can withstand certain levels of dust, dirt, and sand, and are resistant to submersion up to a maximum depth of 1.5m in freshwater for up to thirty minutes.
No, the Oppo A57 4G is NOT 5G Ready
With 5G, large amounts of data can be transmitted more efficiently than 4G LTE. That simply means faster downloads and blazing fast connections for more connected devices than ever before.5G offers faster streaming and better gaming performance.
Yes, the Oppo A57 4G is available, announced on 2022, May 27
The Oppo A57 4G first launched on 2022, May 27 and was found in new stores
and online sites on
2022, June 06.
No, the Oppo A57 4G CANNOT charge wirelessly
Wireless chargers generally use magnetic induction. It uses electromagnetic to transmit energy between a wireless charger and a device.With these types of phone, you typically charge it by placing it on the charger (usually sold separately).
Yes, the Oppo A57 4G support fast charging
Fast Charging is a term frequently used to market chargers and devices capable of charging faster than the current charging standard (5 Watts). The different types of fast charging are : quick charge , adaptive fast charging and apple fast charging.
Yes, the Oppo A57 4G support dual sim cards
A SIM card also known as subscriber identity module or subscriber identification module. You can search for mobile phones with dual sim cards on Technobezz.
Oppo A57 4G was released on 2022, June 06;
The Oppo A57 4G was announced on 2022, May 27 and was made available to the public on 2022, June 06. Availability can vary by regions and countries.
No, the Oppo A57 4G is still being sold
The battery type on the Oppo A57 4G is a Li-Po 5000 mAh, non-removable; A regular phone has a battery capacity of 2500 mAh battery, which will roughly last for a day. On the other hand a larger battery capacity (4000 mAh, for instance) may typically need fewer recharges - this tends to make your phone battery life last longer.
The resolution of the Oppo A57 4G is 720 x 1612 pixels, 20:9 ratio (~269 ppi density) , the display type entails a 6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio) ,.