- Oppo A57 4G
- Oppo A57 (2016)
| Product Image |
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| Product Name | Oppo A57 4G | Oppo A57 (2016) |
| Price |
৳. 16,990
|
৳. 18,990
|
| Rating |
3.5
|
3.2
|
| Brand | Oppo | Oppo |
| Category | Smart Phone | Smart Phone |
General
| Brand |
Oppo
Oppo
|
| Model |
A57 4G
A57
|
| Device Type |
Smartphone
Smartphone
|
| Price in BD |
BDT. 16,990 (Official)
BDT. 18,990 (Official)
|
| Release Date |
06 June 2022
20 December 2016
|
| Status |
Available
Available
|
| Camera |
13 MP
Rear: 13MP / Front: 16MP
|
| Display |
6.56 inches (16.66 cm)
5.2 inches (13.21 cm)
|
| Processor |
MediaTek Helio G35
Qualcomm MSM8940 Snapdragon 435
|
| Battery |
5000 mAh
2900 mAh
|
Display
| Display Type |
IPS LCD
IPS LCD
|
| Screen Size |
6.56 inches (16.66 cm)
5.2 inches (13.21 cm)
|
| Resolution |
720x1612 px (HD+)
720x1280 px (HD)
|
| Aspect Ratio |
20:9
16:9
|
| Pixel Density |
269 ppi
282 ppi
|
| Screen to Body Ratio |
84.62 %
68.6 %
|
| Screen Protection |
Gorilla Glass
Corning Gorilla Glass 4
|
| Bezel-less Display |
Yes with waterdrop notch
Yes with notch
|
| Touch Screen |
Capacitive Touchscreen, Multi-touch
Capacitive Touchscreen, Multi-touch
|
| Brightness |
600 nits
N/A
|
| Refresh Rate |
60 Hz
60 Hz
|
| Notch |
Waterdrop
Yes
|
Hardware & Software
Software
| Operating System |
Android
Android
|
| OS Version |
v12
v6.0 (Marshmallow)
|
| User Interface |
ColorOS
ColorOS 3
|
Processor
| Chipset |
MediaTek Helio G35
Qualcomm MSM8940 Snapdragon 435
|
| CPU |
Octa core (2.3 GHz, Quad core, Cortex A53 + 1.8 GHz, Quad core, Cortex A53)
Octa core, 1.4 GHz, Cortex A53
|
| CPU Cores |
8 cores
8 Cores
|
| Architecture |
64 bit
64 bit
|
| Fabrication |
12 nm
28 nm
|
| GPU |
PowerVR GE8320
Adreno 505
|
Memory
| Internal Storage |
64 GB
32 GB
|
| Storage Type |
eMMC 5.1
eMMC 5.1
|
| Expandable Memory |
Up to 1 TB
Up to 256 GB
|
| USB OTG |
Yes
N/A
|
| RAM |
4 GB
3 GB
|
| RAM Type |
LPDDR4X
N/A
|
Cameras
Main Camera
| Camera Setup |
Dual
Single
|
| Resolution |
13 MP f/2.2, Wide Angle (80° field-of-view), Primary Camera, 2 MP f/2.4
13 MP, f/2.2, Primary Camera
|
| Autofocus |
Autofocus
Phase Detection autofocus
|
| Flash |
Flash
LED Flash
|
| Image Resolution |
4128 x 3096 Pixels
4128 x 3096 Pixels
|
| Settings |
Exposure compensation, ISO control
Exposure compensation, ISO control
|
| Zoom |
Digital Zoom
Digital Zoom
|
| Shooting Modes |
Continuous Shooting High Dynamic Range mode (HDR)
Continuous Shooting, High Dynamic Range mode (HDR), Burst mode, Beautify
|
| Aperture |
f/2.2
f/2.2
|
| Camera Features |
Auto Flash, Face detection, Touch to focus
Auto Flash, Face detection, Touch to focus
|
| Video Recording |
1920x1080,1280x720
1920x1080
|
| Video FPS |
30 fps
30 fps
|
Selfie Camera
| Camera Setup |
Single
Single
|
| Resolution |
8 MP f/2.0, Wide Angle, Primary Camera
16 MP, f/2.0, Primary Camera
|
| Video Recording |
1920x1080,1280x720
1920x1080
|
| Video FPS |
30 fps
30 fps
|
| Aperture |
f/2.0
f/2.0
|
Design & Build
| Dimensions |
163.8 x 75.1 x 7.9 mm (6.45 x 2.96 x 0.31 in)
149.1 x 72.9 x 7.7 mm (5.87 x 2.87 x 0.30 in)
|
| Build |
Back: Plastic
Glass front (Gorilla Glass 4), aluminum back, aluminum frame
|
| Weight |
187 grams
147 grams
|
| Height |
163.8 mm
149.1 mm
|
| Width |
75.1 mm
72.9 mm
|
| Thickness |
7.9 mm
7.7 mm
|
| Colors |
Glowing Black, Glowing Green
Black, Gold, Rose Gold
|
| Waterproof |
Splash proof
N/A
|
| IP Rating |
IPX4, IPX5
N/A
|
| Ruggedness |
Dust proof
N/A
|
Battery
| Battery type |
Li-Poly (Lithium Polymer)
Li-Ion (Lithium-Ion)
|
| Capacity |
5000 mAh
2900 mAh
|
| Quick Charging |
33W wired, 50% in 30 min (advertised)
N/A
|
| Placement |
Non-removable
Non-removable
|
| USB Type-C |
USB Type-C 2.0
N/A
|
Network
SIM 1
| Technology |
2G, 3G, 4G
2G, 3G, 4G
|
| SIM Size |
Nano
Nano
|
| SIM Slot |
Dual SIM (GSM+GSM)
Dual SIM, GSM+GSM
|
| 2G Bands |
GSM 1800 / 1900 / 850 / 900 MHz
GSM 850 / 900 / 1800 / 1900
|
| 3G Bands |
UMTS 1900 / 2100 / 850 / 900 MHz
HSDPA 850 / 900 / 1900 / 2100
|
| 4G Bands |
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20)
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5)
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA, LTE
HSPA, LTE
|
SIM 2
| Technology |
2G, 3G, 4G
2G, 3G, 4G
|
| SIM Size |
Nano
Nano
|
| SIM Slot |
Dual SIM (GSM+GSM)
Dual SIM, GSM+GSM
|
| 2G Bands |
GSM 1800 / 1900 / 850 / 900 MHz
GSM 850 / 900 / 1800 / 1900
|
| 3G Bands |
UMTS 1900 / 2100 / 850 / 900 MHz
HSDPA 850 / 900 / 1900 / 2100
|
| 4G Bands |
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20)
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5)
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA, LTE
HSPA, LTE
|
Connectivity
| WLAN |
Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi 4 (802.11 b/g/n)
|
| Bluetooth |
v5.3
v4.1
|
| GPS |
with A-GPS, Glonass
Yes with A-GPS
|
| Wi-fi Hotspot |
Yes
Yes
|
| USB |
Mass storage device, USB charging
microUSB 2.0
|
Multimedia
| Loudspeaker |
Yes
Yes
|
| Alert Types |
Vibration, MP3, WAV ringtones
N/A
|
| Video |
1080p@30fps
1080p@30fps
|
| Document Reader |
Yes
Yes
|
| Audio Jack |
3.5 mm
3.5 mm
|
Sensors & Security
| Light Sensor |
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
|
| Fingerprint Sensor |
Yes
Yes
|
| Finger Sensor Position |
Side-mounted
Front-mounted
|
| Face Unlock |
Yes
Yes
|
Manufacturer
| First Arrival |
06 June 2022
20 December 2016
|
| Manufactured By |
Oppo
Oppo
|
| Availability |
Available
Available
|
| Made By |
China
China
|
More
| Sensor |
Accelerometer, proximity
Accelerometer, proximity, compass
|