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Realme 6S vs Samsung Galaxy M21 vs Realme 6

Key Feature Comparison

6.8

Samsung Galaxy M21

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At a Glance

Show differences only

Octa core (2.05 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

MediaTek Helio G90T, Mali-G76 MC4

Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)

Samsung Exynos 9 Octa 9611, Mali-G72 MP3

Octa core (2.05 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

MediaTek Helio G90T, Mali-G76 MP4

4300 mAh

Li-ion, Flash, 30W

6000 mAh

Li-ion, Fast, 15W

4300 mAh

Li-ion, Flash, 30W

6.5 inches

405 ppi, FHD

6.4 inches

403 ppi, FHD

6.5 inches

405 ppi, FHD

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

3840x2160 @ 30 fps

Triple, 48MP + 8MP + 5MP

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

Quad, 64MP + 8MP + 2MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 60 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.5 inches
6.4 inches
6.5 inches

Screen Type

IPS LCD
Super AMOLED
IPS LCD

Screen Resolution

1080 x 2400 pixels
1080 x 2340 pixels
1080 x 2400 pixels

Pixel Density

405 ppi
403 ppi
405 ppi

Aspect Ratio

20:09
19.5:9
20:09

Screen Protection

Gorilla Glass 3
Gorilla Glass 3
Gorilla Glass 3

Screen to Body Ratio

90.50%
91%
90.50%

Screen Design

Punch hole
Waterdrop notch
Punch hole

Screen Refresh Rate

90 Hz
-
90 Hz

Screen Quality

FHD
FHD
FHD

Peak Brightness

480 nits
420 nits
480 nits

Phone Variants

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

Expandable Storage

Yes
Yes
Yes

RAM Type

LPDDR4X
LPDDR4X
LPDDR4X

Storage Type

UFS 2.1
UFS 2.1
UFS 2.1

Expandable Storage Capacity

Yes, 256 GB
Yes, 512 GB
Yes, 256 GB

OTG Support

-
Yes
Yes

Sensors

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

Operating System

Android v10 (Q)
Android v10 (Q)
Android v10 (Q)

GPU

Mali-G76 MC4
Mali-G72 MP3
Mali-G76 MP4

Chipset

MediaTek Helio G90T
Samsung Exynos 9 Octa 9611
MediaTek Helio G90T

CPU

Octa core (2.05 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Octa core (2.05 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

Custom User Interface

Realme UI
Samsung One UI
Realme UI

Clock Speed

2.05 GHz
2.3 GHz
2.05 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

-
10 nm
12 nm

Battery Capacity

4300 mAh
6000 mAh
4300 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-ion

Charger Type

Flash, 30W
Fast, 15W
Flash, 30W

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
Yes
Yes

Charging Time

100 % in 55 minutes
-
40 % in 15 minutes

Announced On

26-May-20
18-Mar-20
5-Mar-20

Market Status

Launched Globally
Available
Available

Brand

Realme
Samsung
Realme

Price Status

Expected
Confirmed
Confirmed

Price

Rs. 16,590
Rs. 13,499
Rs. 13,899

Model Number

-
SM-M215FZKDINS
RBS0602IN

GPS

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

NFC

Yes
No
No

Network Support

4G
4G
4G

Bluetooth

Yes
Yes
Yes

3.5mm Audio Jack

Yes
Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano
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/n 5GHz
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz

Bluetooth Type

v5.0
v5.0
v5.0

Audio Jack

3.5 mm
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
Wi-Fi Direct, 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) / 850(band 5), 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) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20), 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), 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...

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) / 850(band 5), 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) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20), 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), 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...

Audio Features

-
Dolby Atmos
Dolby Atmos

Front Video Recording

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

Front Camera Features

HDR, panorama
HDR
HDR, panorama

Front Camera Setup

Single, 16MP
Single, 20MP
Single, 16MP

Front Camera 1 Resolution

16 MP
20 MP
16 MP

Front Camera 1 Type

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

Front Aperture

f/2.0
f/2.2
f/2.0

Front Camera 1 Lens

-
26 mm focal length
26 mm focal length, 3.1" sensor size, 1 micrometre pixel size

Front Sensor

-
CMOS
CMOS

Front Flash

-
No
-

Weight

191 grams
188 grams
191 grams

Colors

Eclipse Black, Lunar White
Midnight Blue, Raven Black
Comet Blue, Comet White

Build

Back: Polycarbonate
Back: Plastic
Back: Plastic

Dimensions

162.1 x 74.8 x 8.9 mm
159 x 75.1 x 8.9 mm
162.1 x 74.8 x 8.9 mm

SAR Value

-
Head: 0.468 W/kg
Head: 1.138 W/kg, Body: 0.586 W/kg

Rear Flash

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

Rear Video Recording

3840x2160 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 60 fps

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus
4 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
Triple, 48MP + 8MP + 5MP
Quad, 64MP + 8MP + 2MP + 2MP

Rear Camera 1 Resolution

48 MP
48 MP
64 MP

Rear Camera 1 Type

f/1.8, Wide Angle (79 degree field-of-view) Primary Camera
f/2.0 (upto 4x Digital Zoom) Primary Camera
f/1.8 (upto 10x Digital Zoom), Wide Angle (78 degree field-of-view) Primary Camera

Rear Camera 1 Lens

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

Rear Camera 2 Resolution

8 MP
8 MP
8 MP

Rear Camera 2 Type

f/2.3, Wide Angle, Ultra-Wide Angle Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.3, Wide Angle, Ultra-Wide Angle Camera

Rear Camera 3 Resolution

2 MP
5 MP
2 MP

Rear Camera 3 Type

f/2.4, Macro Camera
f/2.2, Depth Camera
f/2.4, Macro Camera

Rear Camera 4 Resolution

2 MP
-
2 MP

Rear Camera 4 Type

f/2.4 Camera
-
f/2.4 Camera

Rear Aperture

f/1.8
f/2.0
f/1.8

OIS

-
No
No

Rear Camera 2 Lens

-
12 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
4.0" sensor size, 1.12 micrometre pixel size

Rear Sensor

-
CMOS image sensor
ISOCELL Plus

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

Side
Rear
Side

Face Unlock

Yes
Yes
Yes
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