- Vivo V9
- Oppo A78
| Product Image |
|
|
| Product Name | Vivo V9 | Oppo A78 |
| Price |
৳. 26,990
|
৳. 27,990
|
| Rating |
3.3
|
3.6
|
| Brand | Vivo | Oppo |
| Category | Smart Phone | Smart Phone |
General
| Brand |
Vivo
Oppo
|
| Model |
V9
A78
|
| Device Type |
Smartphone
Smartphone
|
| Price in BD |
BDT. 26,990 (Official)
BDT. 27,990 (Official)
|
| Release Date |
02 April 2018
07 January 2023
|
| Status |
Available
Available
|
| Camera |
16 MP
Rear: 50+2MP / Front: 8MP
|
| Display |
6.3 inches (16 cm)
6.43 inches (16.33 cm)
|
| Processor |
Qualcomm Snapdragon 626 MSM8953 Pro
Qualcomm SM6225 Snapdragon 680 4G
|
| Battery |
3260 mAh
5000 mAh
|
Display
| Display Type |
IPS LCD
AMOLED
|
| Screen Size |
6.3 inches (16 cm)
6.43 inches (16.33 cm)
|
| Resolution |
1080x2280 px (FHD+)
1080x2400 px (FHD+)
|
| Aspect Ratio |
19:9
20:9
|
| Pixel Density |
400 ppi
409 ppi
|
| Screen to Body Ratio |
84.87 %
85.18 %
|
| Screen Protection |
Gorilla Glass
Corning Gorilla Glass v5
|
| Bezel-less Display |
With waterdrop notch
Yes with punch-hole display
|
| Touch Screen |
Capacitive Touchscreen, Multi-touch
Capacitive Touchscreen, Multi-touch
|
| Refresh Rate |
60 Hz
90 Hz
|
| Notch |
Waterdrop
Punch-hole
|
Hardware & Software
Software
| Operating System |
Android
Android
|
| OS Version |
v8.1
v13
|
| User Interface |
Funtouch OS
ColorOS 13.1
|
Processor
| Chipset |
Qualcomm Snapdragon 626 MSM8953 Pro
Qualcomm SM6225 Snapdragon 680 4G
|
| CPU |
Octa core, 2.2 GHz, Cortex A53
Octa core (2.4 GHz, Quad core, Kryo 265 + 1.9 GHz, Quad core, Kryo 265)
|
| CPU Cores |
8 Core
8 Cores
|
| Architecture |
64 bit
64 bit
|
| Fabrication |
14 nm
6 nm
|
| GPU |
Adreno 506
Adreno 610
|
Memory
| Internal Storage |
64 GB
256 GB
|
| Storage Type |
eMMC 5.1
UFS 2.2
|
| Expandable Memory |
Up to 256 GB
Up to 1 TB
|
| USB OTG |
Yes
Yes
|
| RAM |
4 GB
8 GB
|
| RAM Type |
LPDDR3
LPDDR4X
|
| User Available Storage |
Up to 49.7 GB
N/A
|
Cameras
Main Camera
| Camera Setup |
Dual
Dual
|
| Resolution |
16 MP f/2.0, Primary Camera, 5 MP f/2.4, Depth Camera
50 MP, f/1.8, Wide Angle (77° field-of-view), Primary Camera, 2 MP, f/2.4, Depth Camera
|
| Autofocus |
Phase Detection autofocus
Yes
|
| Flash |
LED Flash
LED Flash
|
| Image Resolution |
4616 x 3464 Pixels
8150 x 6150 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)
|
| Aperture |
f/2.0
f/1.8
|
| Camera Features |
Auto Flash, Face detection, Touch to focus
Auto Flash, Face detection, Dual Video Recording, Extra HD
|
| Video Recording |
3840x2160
1920x1080, 1280x720
|
| Video FPS |
30 fps
30 fps
|
Selfie Camera
| Camera Setup |
Single
Single
|
| Resolution |
24 MP f/2.0, Primary Camera
8 MP, f/2.0, Wide Angle, Primary Camera
|
| Flash |
Screen flash
N/A
|
| Video Recording |
1920x1080
1920x1080, 1280x720
|
| Video FPS |
30 fps
30 fps
|
| Aperture |
f/2.0
f/2.0
|
Design & Build
| Dimensions |
154.81 x 75.03 x 7.89 mm
160 x 73.2 x 7.9 mm (6.30 x 2.88 x 0.31 in)
|
| Build |
Plastic back, plastic frame
N/A
|
| Weight |
150 grams
180 grams
|
| Height |
154.81 mm
160 mm
|
| Width |
75.03 mm
73.2 mm
|
| Thickness |
7.89 mm
7.9 mm
|
| Colors |
Pearl Black, Champagne Gold, Sapphire Blue
Mist Black, Aqua Green
|
Battery
| Battery type |
Li-Poly (Lithium Polymer)
Li-Poly (Lithium Polymer)
|
| Capacity |
3260 mAh
5000 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 850 / 900 / 1800 / 1900
|
| 3G Bands |
UMTS 1900 / 2100 / 850 / 900 MHz
HSDPA 850 / 900 / 2100
|
| 4G Bands |
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 19)
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) / 850(band 5)
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
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 / 2100
|
| 4G Bands |
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 19)
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) / 850(band 5)
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
HSPA, LTE
|
Connectivity
| WLAN |
Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
|
| Bluetooth |
v4.2
v5.0
|
| GPS |
Yes with A-GPS, Glonass
Yes with A-GPS, Glonass
|
| Wi-fi Hotspot |
Yes
Yes
|
| USB |
Mass storage device, USB charging, microUSB 2.0
Mass storage device, USB charging
|
| SAR Value |
1.380 W/kg, Body: 0.406 W/kg
Head: 1.04 W/kg, Body: 0.85 W/kg
|
Multimedia
| FM Radio |
Yes
N/A
|
| Loudspeaker |
Yes
Yes
|
| Alert Types |
Vibration, MP3, WAV ringtones
N/A
|
| Video |
4K@30fps, 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, Gyroscope
|
| Fingerprint Sensor |
Yes
Yes
|
| Finger Sensor Position |
Rear-mounted
On-screen
|
| Face Unlock |
Yes
Yes
|
Manufacturer
| First Arrival |
02 April 2018
07 January 2023
|
| Manufactured By |
Vivo
Oppo
|
| Availability |
Available
Available
|
| Made By |
China
China
|
More
| Sensor |
Accelerometer, Compass, Gyroscope
Accelerometer, gyro, proximity, compass
|