- Oppo A71 (2018)
- Symphony Innova 40 4G 8GB/128GB
| Product Image |
|
|
| Product Name | Oppo A71 (2018) | Symphony Innova 40 4G 8GB/128GB |
| Price |
৳. 12,500
|
৳. 11,699
|
| Rating |
3.3
|
3.5
|
| Brand | Oppo | Symphony |
| Category | Smart Phone | Smart Phone |
General
| Brand |
Oppo
Symphony
|
| Model |
A72 (2018)
Innova 40 4G 8GB/128GB
|
| Device Type |
Smartphone
Smartphone
|
| Price in BD |
BDT. 12,500 (Official)
BDT. 11,699 (Official)
|
| Release Date |
12 February 2018
10 August 2025
|
| Status |
Available
Available
|
| Camera |
13 MP
Rear: 50+0.08+0.08MP / Front: 8MP
|
| Display |
5.2 inches (13.21 cm)
6.75 inches (17.15 cm)
|
| Processor |
Qualcomm Snapdragon 450
Unisoc T615
|
| Battery |
3000 mAh
6000 mAh
|
Display
| Display Type |
IPS LCD
IPS LCD
|
| Screen Size |
5.2 inches (13.21 cm)
6.75 inches (17.15 cm)
|
| Resolution |
720x1280 px (HD)
720x1600 px (HD+)
|
| Aspect Ratio |
16:9
20:9
|
| Pixel Density |
282 ppi
260 ppi
|
| Screen to Body Ratio |
68.04 %
N/A
|
| Screen Protection |
Gorilla Glass
Gorilla Glass
|
| Bezel-less Display |
Yes with waterdrop notch
Yes with waterdrop notch
|
| Touch Screen |
Capacitive Touchscreen, Multi-touch
Capacitive Touchscreen, Multi-touch
|
| Notch |
Waterdrop
Waterdrop
|
Hardware & Software
Software
| Operating System |
Android
Android
|
| OS Version |
v7.1
v15
|
| User Interface |
ColorOS
N/A
|
Processor
| Chipset |
Qualcomm Snapdragon 450
Unisoc T615
|
| CPU |
Octa core, 1.8 GHz, Cortex A53
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
|
| CPU Cores |
8 Core
8 Cores
|
| Architecture |
64 bit
64 bit
|
| Fabrication |
14 nm
12 nm
|
| GPU |
Adreno 506
G57@750MHz
|
Memory
| Internal Storage |
16 GB
128 GB
|
| Storage Type |
eMMC 5.1
N/A
|
| Expandable Memory |
Up to 256 GB
Up to 512 GB
|
| USB OTG |
Yes
Yes
|
| RAM |
3 GB
8 GB
|
| RAM Type |
LPDDR3
LPDDR4X
|
| User Available Storage |
Up to 8.22 GB
N/A
|
Cameras
Main Camera
| Camera Setup |
Single
Triple
|
| Resolution |
13 MP f/2.2, Primary Camera
50 MP, f/1.8, Primary Camera, 0.08 MP, Camera, 0.08 MP, Camera
|
| Autofocus |
Yes
Yes
|
| Flash |
LED Flash
LED Flash
|
| Image Resolution |
4128 x 3096 Pixels
8150 x 6150 Pixels
|
| Settings |
Exposure compensation, ISO control
Exposure compensation, ISO control
|
| Zoom |
Digital Zoom
10 x Digital Zoom
|
| Shooting Modes |
Continuous Shooting, High Dynamic Range mode (HDR)
Continuous Shooting, High Dynamic Range mode (HDR)
|
| Aperture |
f/2.2
f/1.8
|
| Camera Features |
Auto Flash, Face detection, Touch to focus
AI, Slow motion, Portrait Mode, Geo tagging Watermark, Night Mode, Insight Google lens, Pro mode, intelligent Scanning, Face beauty, Time laps, HDR, Flashlight, Auto HDR
|
| Video Recording |
1920x1080
1920x1080
|
| Video FPS |
30 fps
30 fps
|
Selfie Camera
| Camera Setup |
Single
Single
|
| Resolution |
5 MP f/2.4, Primary Camera
8 MP, f/2.0, Primary Camera
|
| Video Recording |
1920x1080
1920x1080
|
| Video FPS |
30 fps
30 fps
|
| Aperture |
f/2.4
f/2.0
|
Design & Build
| Dimensions |
148.1 x 73.8 x 7.6 mm (5.83 x 2.91 x 0.30 in)
169 x 78 x 9mm
|
| Build |
Case: Metal Back: Aluminium
Reusable Plastic (PMMA)
|
| Weight |
137 grams
210 grams
|
| Height |
148.1 mm
169 mm
|
| Width |
73.8 mm
78 mm
|
| Thickness |
7.6 mm
9 mm
|
| Colors |
Black, Blue, Gold
Space Black, Titanium Silver, Cosmic Gold, Ice Blue, Radium Green
|
Battery
| Battery type |
Li-Ion (Lithium Ion)
Li-Poly (Lithium Polymer)
|
| Capacity |
3000 mAh
6000 mAh
|
| Placement |
Non-removable
Non-removable
|
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 1800 / 1900 / 850 / 900 MHz
|
| 3G Bands |
UMTS 1900 / 2100 / 850 / 900 MHz
UMTS 1900 / 2100 / 850 / 900 MHz
|
| 4G Bands |
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
TD-LTE 2300(band 40) FD-LTE 1800(band 3)
|
| 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 1800 / 1900 / 850 / 900 MHz
|
| 3G Bands |
UMTS 1900 / 2100 / 850 / 900 MHz
UMTS 1900 / 2100 / 850 / 900 MHz
|
| 4G Bands |
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)
TD-LTE 2300(band 40) FD-LTE 1800(band 3)
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA, LTE
HSPA, LTE
|
Connectivity
| WLAN |
Wi-Fi 4 (802.11 b/g/n) 5GHz
Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
|
| Bluetooth |
v4.2
v5.0
|
| Wi-fi Hotspot |
Yes
Yes
|
| USB |
Mass storage device, USB charging, microUSB 2.0
Mass storage device, USB charging
|
| SAR Value |
0.462 W/kg, Body: 0.459 W/kg
N/A
|
Multimedia
| FM Radio |
Yes
N/A
|
| Loudspeaker |
Yes
Yes
|
| Audio Features |
3.5 mm
N/A
|
| Video |
1080p@30fps
1080p@30fps
|
Sensors & Security
| Light Sensor |
Light sensor, Proximity sensor, Accelerometer, Compass
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
|
Manufacturer
| First Arrival |
12 February 2018
10 August 2025
|
| Manufactured By |
Oppo
Symphony
|
| Availability |
Available
Available
|
| Made By |
China
Bangladesh
|
More
| Sensor |
Accelerometer, Compass
G-Sensor, Proximity, Light and Magnetic Sensor
|