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OPPO K9 vs Vivo V21 5G

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Last Updated: 
8th May 2021

Key Feature Comparison

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OPPO K9
Vivo V21 5G
₹29,990
OPPO K9
OPPO K9
VS
Vivo V21 5G
Vivo V21 5G
₹29,990
VS
Display
Screen Size
6.43 inches
6.44 inches
-
Screen Type
Super AMOLED
AMOLED
-
Screen Resolution
1080 x 2400 pixels
1080 x 2404 pixels
-
Pixel Density
409 ppi
409 ppi
-
Aspect Ratio
20:09
20:09
-
Screen to Body Ratio
91.70%
84.90%
-
Screen Design
Punch-Hole Display
Waterdrop Notch
-
Screen Refresh Rate
90 Hz
90 Hz
-
Screen Quality
FHD
FHD
-
Peak Brightness
750 nits
800 nits
-
Performance
Operating System
Android v11
Android v11
-
GPU
Adreno 620
Mali-G57 MC3
-
Chipset
Qualcomm Snapdragon 768G
MediaTek Dimensity 800U MT6853V
-
CPU
Octa core (2.8 GHz, Single core, Kryo 475 + 2.2 GHz, Single core, Kryo 475 + 1.8 GHz, Hexa Core, Kryo 475)
Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
-
Custom User Interface
ColorOS
Funtouch OS
-
Clock Speed
2.8 GHz
2.4 GHz
-
Architecture
64 bit
64 bit
-
Process Technology
7 nm
7 nm
-
Battery
Battery Capacity
4300 mAh
4000 mAh
-
Battery Removable
No
No
-
Battery Type
Li-ion
Li-ion
-
Charger Type
Fast, 65W
Flash, 33W
-
USB Type-C
Yes
Yes
-
Fast Charging
Yes
Yes
-
Charging Time
100 % in 35 minutes
63 % in 30 minutes
-
Memory & Storage
Phone Variants
8GB 128GB
8GB 128GB, 8GB 256GB
-
Expandable Storage
No
Yes
-
RAM Type
LPDDR4X
LPDDR4X
-
Storage Type
UFS 2.1
UFS 2.2
-
OTG Support
No
Yes
-
Expandable Storage Capacity
-
Yes, 1 TB
-
General
Announced On
6-May-2021
29-Apr-21
-
Market Status
Upcoming
Available
-
Brand
OPPO
Vivo
-
Price Status
Expected
Confirmed
-
Price
Rs. 22,890
Rs. 29,990
-
Model Number
-
PD2083F_EX
-
Miscellaneous Features
Sensors
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
-
Network & Connectivity
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
-
NFC
Yes
No
-
Bluetooth
Yes
Yes
-
3.5mm Audio Jack
Yes
No
-
Bluetooth Type
v5.1
v5.1
-
Audio Jack
3.5 mm
USB Type-C
-
FM Radio
-
No
-
Design
Weight
172 grams
176 grams
-
Colors
Spade Black, Gradient Symphony
Arctic White, Sunset Dazzle, Dusk Blue
-
Dimensions
159.1 x 73.4 x 7.9 mm
159.6 x 73.9 x 7.3 mm
-
SAR Value
-
Head: 1.05 W/kg, Body: 0.87 W/kg
-
Network
Network Support
5G supported by device (network not rolled-out in India), 4G (supports Indian bands), 3G, 2G
5G supported by device (network not rolled-out in India), 4G (supports Indian bands), 3G, 2G
-
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano (Hybrid)
-
Wi-Fi
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, a/ac/b/g/n
-
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
-
eSIM
No
No
-
Wi-Fi Features
Mobile Hotspot
Mobile Hotspot
-
VoLTE
Yes
Yes
-
SIM 1 Bands
4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...
-
SIM 2 Bands
4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...
-
Rear Camera
Rear Flash
Yes, LED Flash
Yes, LED Flash
-
Rear Camera Features
Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
-
Rear Camera Setup
Triple, 64MP + 8MP + 2MP
Triple, 64MP + 8MP + 2MP
-
Rear Camera 1 Resolution
64 MP
64 MP
-
Rear Camera 1 Type
f/1.7 Primary Camera
f/1.79, Wide Angle Primary Camera
-
Rear Camera 2 Resolution
8 MP
8 MP
-
Rear Camera 2 Type
f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
-
Rear Camera 3 Resolution
2 MP
2 MP
-
Rear Camera 3 Type
f/2.4, Macro Camera
f/2.4, Macro Camera
-
Rear Aperture
f/1.7
f/1.79
-
OIS
-
Yes
-
Rear Video Recording
-
3840x2160 @ 30 fps, 1920x1080 @ 30 fps
-
Rear Camera 1 Lens
-
26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
-
Rear Camera 2 Lens
-
16 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
-
Front Camera
Front Camera Setup
Single, 32MP
Single, 44MP
-
Front Camera 1 Resolution
32 MP
44 MP
-
Front Camera 1 Type
f/2.4 Primary Camera
f/2.0, Wide Angle Primary Camera
-
Front Aperture
f/2.4
f/2.0
-
Front Video Recording
-
3840x2160 @ 30 fps
-
Front Camera Features
-
OIS, Auto Focus
-
Front Flash
-
Yes, Dual LED
-
Sensors
Fingerprint Scanner
Yes
Yes
-
Fingerprint Scanner Position
On-screen
On-screen
-
Fingerprint Scanner Type
Optical
Optical
-

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