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Vivo V21 5G vs Realme 8 5G vs OPPO A74

Key Feature Comparison

7.3

Vivo V21 5G

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7.1

Realme 8 5G

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At a Glance

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Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

MediaTek Dimensity 800U MT6853V, Mali-G57 MC3

Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

MediaTek Dimensity 700 MT6833, Mali-G57 MC2

Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)

Qualcomm Snapdragon 662, Adreno 610

4000 mAh

Li-ion, Flash, 33W

5000 mAh

Li-ion, Quick, 18W

5000 mAh

Li-ion, Super VOOC, v2.0, 33W

6.44 inches

409 ppi, FHD

6.5 inches

405 ppi, FHD

6.43 inches

409 ppi, FHD

Triple, 64MP + 8MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

Triple, 48MP + 2MP + 2MP

1920x1080 @ 30 fps, 1280x720 @ 30 fps

Triple, 48MP + 2MP + 2MP

1920x1080 @ 30 fps

5G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.44 inches
6.5 inches
6.43 inches

Screen Type

AMOLED
IPS LCD
AMOLED

Screen Resolution

1080 x 2404 pixels
1080 x 2400 pixels
1080 x 2400 pixels

Pixel Density

409 ppi
405 ppi
409 ppi

Aspect Ratio

20:09
20:09
20:09

Screen to Body Ratio

84.90%
90.50%
90.80%

Screen Design

Waterdrop notch
Punch hole
Punch hole

Screen Refresh Rate

90 Hz
90 Hz
60 Hz

Screen Quality

FHD
FHD
FHD

Peak Brightness

800 nits
600 nits
800 nits

Display Colours

-
16.7M
-

Phone Variants

8GB 256GB, 8GB 128GB
4GB 64GB, 8GB 128GB, 4GB 128GB
6GB 128GB

Expandable Storage

Yes
Yes
Yes

RAM Type

LPDDR4X
LPDDR4X
LPDDR4X

Storage Type

UFS 2.2
UFS 2.1
-

Expandable Storage Capacity

Yes, 1 TB
Yes, 1 TB
Yes, 256 GB

OTG Support

Yes
Yes
-

Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Gyroscope

Operating System

Android v11
Android v11
Android v11

GPU

Mali-G57 MC3
Mali-G57 MC2
Adreno 610

Chipset

MediaTek Dimensity 800U MT6853V
MediaTek Dimensity 700 MT6833
Qualcomm Snapdragon 662

CPU

Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)

Custom User Interface

Funtouch OS
Realme UI
ColorOS

Clock Speed

2.4 GHz
2.2 GHz
2 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

7 nm
7 nm
11 nm

Battery Capacity

4000 mAh
5000 mAh
5000 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-ion

Charger Type

Flash, 33W
Quick, 18W
Super VOOC, v2.0, 33W

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
Yes
Yes

Charging Time

63 % in 30 minutes
-
54 % in 30 minutes

Announced On

29-Apr-21
28-Apr-21
5-Apr-21

Market Status

Available
Available
Launched Globally

Brand

Vivo
Realme
OPPO

Model Number

V2050
RMX3241
-

Price Status

Confirmed
Confirmed
Expected

Price

Rs. 29,990
Rs. 14,999
Rs. 17,290

GPS

Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass

NFC

No
No
No

Network Support

5G
5G
4G

Bluetooth

Yes
Yes
Yes

FM Radio

No
-
-

3.5mm Audio Jack

No
Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano

Wi-Fi

Yes, Wi-Fi 802.11, a/ac/b/g/n
Yes, Wi-Fi 802.11, b/g/n/n 5GHz
Yes, Wi-Fi 802.11, a/ac/b/g/n

Bluetooth Type

v5.1
v5.1
v5.0

Audio Jack

USB Type-C
3.5 mm
3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM

eSIM

No
No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes
Yes

SIM 1 Bands

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:...
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) / 1900(band 2) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2...
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), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 /...

SIM 2 Bands

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:...
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) / 1900(band 2) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2...
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), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 /...

Audio Features

-
Hi-Res Audio
-

Front Video Recording

3840x2160 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps

Front Camera Features

OIS, Auto Focus
Fixed Focus
-

Front Camera Setup

Single, 44MP
Single, 16MP
Single, 16MP

Front Camera 1 Resolution

44 MP
16 MP
16 MP

Front Camera 1 Type

f/2.0, Wide Angle Primary Camera
f/2.1, Wide Angle Primary Camera
f/2.4, Wide Angle Primary Camera

Front Aperture

f/2.0
f/2.1
f/2.4

Front Flash

Yes, Dual LED
-
-

Front Camera 1 Lens

-
25.6 mm focal length, 3.1" sensor size, 1 micrometre pixel size
27 mm focal length, 3" sensor size, 1 micrometre pixel size

Weight

176 grams
185 grams
175 grams

Colors

Arctic White, Sunset Dazzle, Dusk Blue, Neon Spark
Supersonic Blue, Supersonic Black
Prism Black, Midnight Blue

Dimensions

159.6 x 73.9 x 7.3 mm
162.5 x 74.8 x 8.5 mm
160.3 x 73.8 x 8 mm

SAR Value

Head: 1.05 W/kg, Body: 0.87 W/kg
Head: 1.190 W/kg, Body: 1.173 W/kg
-

OIS

Yes
-
-

Rear Flash

Yes, LED Flash
Yes, LED Flash
Yes, LED Flash

Rear Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus
10 x 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, 48MP + 2MP + 2MP
Triple, 48MP + 2MP + 2MP

Rear Camera 1 Resolution

64 MP
48 MP
48 MP

Rear Camera 1 Type

f/1.79, Wide Angle Primary Camera
f/1.8 (upto 10x Digital Zoom), Wide Angle (79 degree field-of-view) Primary Camera
f/1.7, Wide Angle (79 degree field-of-view) Primary Camera

Rear Camera 1 Lens

26 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
25.4 mm focal length, 2" sensor size, 0.8 micrometre pixel size
26 mm focal length, 2" sensor size, 0.8 micrometre pixel size

Rear Camera 2 Resolution

8 MP
2 MP
2 MP

Rear Camera 2 Type

f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.4, Macro Camera
f/2.4, Macro Camera

Rear Camera 2 Lens

16 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
21.9 mm focal length, 5.0" sensor size, 1.75 micrometre pixel size
-

Rear Camera 3 Resolution

2 MP
2 MP
2 MP

Rear Camera 3 Type

f/2.4, Macro Camera
f/2.4, Depth Camera
f/2.4, Depth Camera

Rear Aperture

f/1.79
f/1.8
f/1.7

Rear Camera 3 Lens

-
21.9 mm focal length, 5.0" sensor size, 1.75 micrometre pixel size
-

Rear Camera 4 Resolution

-
2 MP
-

Rear Camera 4 Type

-
Mono Camera
-

Rear Sensor

-
ISOCELL Plus
-

Slow-Motion Videos

-
Yes
-

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

On-Screen
Side
On-Screen

Fingerprint Scanner Type

Optical
Optical
Optical

Face Unlock

Yes
Yes
Yes

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