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Samsung Galaxy A21S vs Realme 5

Key Feature Comparison

6.5

Samsung Galaxy A21s

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At a Glance

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Octa core (2 GHz, Quad core, Cortex A55 + 2 GHz, Quad core, Cortex A55)

Samsung Exynos 8 Octa 850, Mali-G52 MP1

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

Qualcomm Snapdragon 665, Adreno 610

5000 mAh

Li-ion, Fast, 15W

5000 mAh

Li-ion

6.5 inches

270 ppi

6.5 inches

270 ppi

Quad, 48MP + 8MP + 2MP + 2MP

1920x1080 @ 30 fps

Quad, 12MP + 8MP + 2MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.5 inches
6.5 inches

Screen Type

TFT
IPS LCD

Screen Resolution

720 x 1600 pixels
720 x 1600 pixels

Pixel Density

270 ppi
270 ppi

Aspect Ratio

20:09
20:09

Screen to Body Ratio

82.75%
89%

Screen Design

Punch hole
Waterdrop notch

Screen Protection

-
Gorilla Glass 3

Phone Variants

6GB 64GB, 4GB 64GB, 6GB 128GB
4GB 64GB, 3GB 32GB, 4GB 128GB

Expandable Storage

Yes
Yes

RAM Type

LPDDR4X
-

Storage Type

eMMC 5.1
eMMC

Expandable Storage Capacity

Yes, 512 GB
Yes, 256 GB

OTG Support

Yes
Yes

Sensors

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

Operating System

Android v10 (Q)
Android v9.0 (Pie)

GPU

Mali-G52 MP1
Adreno 610

Chipset

Samsung Exynos 8 Octa 850
Qualcomm Snapdragon 665

CPU

Octa core (2 GHz, Quad core, Cortex A55 + 2 GHz, Quad core, Cortex A55)
Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)

Custom User Interface

Samsung One UI
ColorOS

Clock Speed

2 GHz
2 GHz

Architecture

64 bit
64 bit

Process Technology

8 nm
11 nm

Battery Capacity

5000 mAh
5000 mAh

Battery Removable

No
No

Battery Type

Li-ion
Li-ion

Charger Type

Fast, 15W
-

USB Type-C

Yes
No

Fast Charging

Yes
-

Announced On

15-May-20
5-Aug-19

Market Status

Available
Out of Stock

Brand

Samsung
Realme

Model Number

SM-A217FZB1INS/SM-A217FZBGINS/SM-A217FZB5INS
RMX1911

Price Status

Confirmed
Confirmed

Price

Rs. 13,999
Rs. 10,999

GPS

Yes A-GPS, Glonass
Yes A-GPS

NFC

No
No

Network Support

4G
4G

Bluetooth

Yes
Yes

3.5mm Audio Jack

Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano

Wi-Fi

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

Bluetooth Type

v5.0
v5.0

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

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

eSIM

No
No

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot

VoLTE

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) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800...
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), 3G Bands: UMTS 1700 / 1900 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

SIM 2 Bands

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) / 1900(band 2) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800...
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), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

FM Radio

-
Yes

Front Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps

Front Camera Setup

Single, 13MP
Single, 13MP

Front Camera 1 Resolution

13 MP
13 MP

Front Camera 1 Type

f/2.2 Primary Camera
f/2.0, Wide Angle Primary Camera

Front Camera 1 Lens

3.1" sensor size, 1.12 micrometre pixel size
3.419 mm focal length, 3" sensor size, 1.12 micrometre pixel size

Front Aperture

f/2.2
f/2.0

Front Flash

No
-

Front Camera Features

-
Fixed Focus

Front Sensor

-
CMOS

Weight

192 grams
198 grams

Colors

Black, Blue, White
Crystal Blue, Crystal Purple

Build

Back: Plastic
Back: Plastic

Dimensions

163.7 x 75.3 x 8.9 mm
164.4 x 75.6 x 9.3 mm

SAR Value

Head: 0.831 W/kg
-

OIS

No
No

Rear Flash

Yes, LED Flash
Yes, LED Flash

Rear Video Recording

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

Rear Camera Features

8 x Digital Zoom, Auto Flash, Face detection, Touch to focus
10 x Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Quad, 48MP + 8MP + 2MP + 2MP
Quad, 12MP + 8MP + 2MP + 2MP

Rear Camera 1 Resolution

48 MP
12 MP

Rear Camera 1 Type

f/2.0 (upto 8x Digital Zoom), Wide Angle Primary Camera
f/1.8 (upto 10x Digital Zoom) Primary Camera

Rear Camera 1 Lens

26 mm focal length, 2" sensor size, 0.8 micrometre pixel size
4.047 mm focal length, 2.86" sensor size, 1.25 micrometre pixel size

Rear Camera 2 Resolution

8 MP
8 MP

Rear Camera 2 Type

f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.25, Wide Angle, Ultra-Wide Angle Camera

Rear Camera 2 Lens

4.0" sensor size, 1.12 micrometre pixel size
1.66 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size

Rear Camera 3 Resolution

2 MP
2 MP

Rear Camera 3 Type

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

Rear Camera 4 Resolution

2 MP
2 MP

Rear Camera 4 Type

f/2.4, Depth Camera
f/2.4 Camera

Rear Aperture

f/2.0
f/1.8

Rear Camera 3 Lens

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

Rear Camera 4 Lens

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

Rear Sensor

-
Exmor-RS CMOS Sensor

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

Rear
Rear

Face Unlock

Yes
Yes
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