|
80%
OPPO K9
₹22,890
(Not Released in India)
|
81%
vivo V21 5G
₹27,990
(Out of Stock)
|
Add to Compare
|
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OPPO K9 vs vivo V21 5G
Comparing the OPPO K9 vs vivo V21 5G across performance, display, camera, battery and storage to help determine the better smartphone.
Here is the summary of the results:
Performance: OPPO K9 runs at a higher processing speed of 2.8 GHz, while vivo V21 5G runs at 2.4 GHz, making OPPO K9 the better performer.
Display: vivo V21 5G offers a screen size of 6.44 inches, while OPPO K9 offers 6.43 inches, making vivo V21 5G the larger display of the two. vivo V21 5G features a AMOLED display compared to OPPO K9's OLED, making vivo V21 5G the better display of the two.
Rear Camera: Both OPPO K9 and vivo V21 5G feature a 64 MP primary rear camera.
Front Camera: vivo V21 5G offers a higher front camera resolution with 44 MP, while OPPO K9 offers 32 MP, making vivo V21 5G better for front camera photography.
Battery: OPPO K9 offers a higher battery capacity with 4300 mAh, while vivo V21 5G offers 4000 mAh, making OPPO K9 better for longer battery life.
Storage: Both OPPO K9 and vivo V21 5G offer the same internal storage of 128 GB.
|
✕
OPPO K9
₹22,890
(Not Released in India)
|
✕
vivo V21 5G
₹27,990
(Out of Stock)
|
Add to Compare
|
Summary
Spec Score
|
80%
|
81%
|
Release Date
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28 Nov, 2021
|
29 Apr, 2021
|
Performance
|
|
|
|
Snapdragon 768G
|
MediaTek Dimensity 800U
|
|
Octa Core (upto 2.8 GHz)
|
Octa Core (upto 2.4 GHz)
|
|
8 GB RAM
|
8 GB RAM
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Display
|
|
|
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6.43 inches (16.33 cm)
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6.44 inches (16.36 cm)
|
|
OLED
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AMOLED
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1080x2400 px (FHD+)
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1080x2404 px (FHD+)
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|
90 Hz Refresh Rate
|
90 Hz Refresh Rate
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Rear Camera
|
|
|
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64 MP
Primary Camera
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64 MP
Wide Angle Primary Camera
|
|
8 MP
Ultra-Wide Angle Camera
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8 MP
Ultra-Wide Angle Camera
|
|
2 MP
Macro Camera
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2 MP
Macro Camera
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Front Camera
|
|
|
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32 MP
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44 MP
Wide Angle Lens
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Battery
|
|
|
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4300 mAh
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4000 mAh
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65W Fast Charging
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33W Flash Charging
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|
N/A
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No Wireless Charging
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Storage
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128 GB
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128 GB
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UFS 2.1
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UFS 2.2
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User Ratings
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N/A
|
4.3/5
(18,846 ratings)
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Benchmarks (The higher, the better)
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N/A
|
311,308
AnTuTu Score
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Video
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There are no videos available for the device.
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|
User Feedback
General
Launch Date
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N/A
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Apr 29, 2021
(Official)
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Operating System
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Android v11
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Android v11
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OS Updates
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N/A
|
2 Year
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Security Updates
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N/A
|
3 Year
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Custom UI
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ColorOS
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Funtouch OS
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Performance
Performance Rating
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Very Good
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Good
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Chipset
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Qualcomm Snapdragon 768G
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MediaTek Dimensity 800U MT6853V
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Processor
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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 |
Architecture (The higher, the better)
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64 bit
|
64 bit
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Fabrication (The lower, the better)
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7 nm
|
7 nm
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Graphics (GPU)
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Adreno 620
|
Mali-G57 MC3
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RAM
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8 GB
|
8 GB
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RAM Type
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LPDDR4X
|
LPDDR4X
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Performance Test Results
AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.
|
N/A
|
311,308
|
Display
Display Rating
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Excellent
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Excellent
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Display Type
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OLED
|
AMOLED
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Screen Size
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6.43 inches (16.33 cm)
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6.44 inches (16.36 cm)
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Resolution
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1080x2400 px (FHD+)
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1080x2404 px (FHD+)
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Brightness
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N/A
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800 nits
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Refresh Rate
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90 Hz
|
90 Hz
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Aspect Ratio
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20:9
|
20:9
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Pixel Density
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409 ppi
|
409 ppi
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Screen to Body Ratio (calculated)
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85.48 %
|
84.9 %
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Bezel-less Display
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Yes with punch-hole display
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Yes with waterdrop notch
|
HDR 10 / HDR+ Support
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N/A
|
Yes HDR 10+
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Screen to Body Ratio (claimed by the brand)
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91.7 %
|
N/A
|
Design
Height
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159.1 mm
|
159.6 mm
|
Width
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73.4 mm
|
73.9 mm
|
Thickness
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7.9 mm
|
7.3 mm
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Weight
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172 grams
|
176 grams
|
Rear Camera
Rear Camera Rating
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Very Good
|
Very Good
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Resolution
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64 MP
Primary Cameraf/1.7 |
64 MP
Primary Cameraf/1.79 Wide Angle26 mm focal length 1/1.7" sensor size 0.8µm pixel size |
|
8 MP
f/2.2 Ultra-Wide Angle Camera |
8 MP
f/2.2 Ultra-Wide Angle Camera16 mm focal length 1/4.0" sensor size 1.12µm pixel size |
|
2 MP
f/2.4 Macro Camera |
2 MP
f/2.4 Macro Camera |
Autofocus
|
Yes
|
Yes
|
OIS
|
N/A
|
Yes
|
Flash
|
Yes LED Flash
|
Yes LED Flash
|
Image Resolution
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9000 x 7000 Pixels
|
9000 x 7000 Pixels
|
Settings
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Exposure compensation ISO control
|
Exposure compensation ISO control
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Shooting Modes
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Continuous Shooting
High Dynamic Range mode (HDR) |
Continuous Shooting
High Dynamic Range mode (HDR) |
Camera Features
|
Digital Zoom
Auto Flash Face detection Touch to focus |
Digital Zoom
Auto Flash Face detection Touch to focus |
Video Recording
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N/A
|
4k @30 fps
Full HD @30 fps |
Video Recording Features
|
N/A
|
Dual Video Recording
|
Front Camera
Front Camera Rating
|
Very Good
|
Excellent
|
Resolution
|
32 MP
f/2.4 Primary Camera |
44 MP
f/2.0 Wide Angle Primary Camera |
Autofocus
|
N/A
|
Yes
|
Flash
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N/A
|
Yes Dual LED
|
Video Recording
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N/A
|
4k @30 fps
Full HD @30 fps |
Battery
Battery Rating
|
Very Good
|
Very Good
|
Capacity
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4300 mAh
|
4000 mAh
|
Battery Type
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Li-ion
|
Li-ion
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Quick Charging
|
Yes 65W Fast Charging 100% in 35 minutes
|
Yes 33W Flash Charging 63% in 30 minutes
|
Storage
Internal Storage
|
128 GB
|
128 GB / 256 GB
|
Storage Type
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UFS 2.1
|
UFS 2.2
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Expandable Storage
|
No
|
Yes Up to 1 TB
|
Network & Connectivity
SIM Slot(s)
|
Dual SIM
|
Dual SIM
|
SIM Type
|
SIM1: Nano SIM2: Nano
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SIM1: Nano SIM2: Nano (Hybrid)
|
Network Support
|
5G 4G
|
5G 4G
|
VoLTE
|
Yes
|
Yes
|
SIM 1
|
5G Bands: FDD N1 / N3 / N28
TDD N41 / N77 / N78 |
5G Bands: TDD N78
|
|
4G Bands: TD-LTE 2300(band 40)
FD-LTE 1800(band 3) |
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) |
SIM 2
|
4G Bands: TD-LTE 2300(band 40)
FD-LTE 1800(band 3) |
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) |
SAR Value
|
N/A
|
Head: 1.05 W/kg Body: 0.87 W/kg
|
Wi-Fi
|
Yes Wi-Fi 5 (802.11 b/g/n/ac) 5GHz
|
Yes Wi-Fi 5 (802.11 a/b/g/n/ac)
|
Wi-Fi Features
|
Mobile Hotspot
|
Mobile Hotspot
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Bluetooth
|
Yes v5.1
|
Yes v5.1
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GPS
|
Yes with A-GPS Glonass
|
Yes with A-GPS Glonass
|
NFC
|
Yes
|
No
|
Multimedia
Audio Jack
|
3.5 mm
|
USB Type-C
|
Sensors
Fingerprint Sensor
|
Yes
|
Yes
|
Fingerprint Sensor Position
|
On-screen
|
On-screen
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Fingerprint Sensor Type
|
Optical
|
Optical
|
Other Sensors
|
Light sensor Proximity sensor Accelerometer Gyroscope
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|