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Samsung Galaxy A20 vs Samsung Galaxy J6 vs Samsung Galaxy M20

Key Feature Comparison

6.2

Samsung Galaxy A20

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6

Samsung Galaxy J6

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6.3

Samsung Galaxy M20

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At a Glance

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Octa core (1.6 GHz, Dual core + 1.35 GHz, Hexa Core)

Samsung Exynos 7 Octa 7884, Mali-G71 MP2

Octa core, 1.6 GHz, Cortex A53

Samsung Exynos 7 Octa 7870, Mali-T830

Octa core (1.8 GHz, Dual core, Cortex A73 + 1.6 GHz, Hexa Core, Cortex A53)

Samsung Exynos 7 Octa 7904, Mali-G71 MP2

4000 mAh

Li-ion, Fast, 15W

3000 mAh

Li-ion

5000 mAh

Li-ion, Fast, 15W

6.4 inches

268 ppi

5.6 inches

294 ppi

6.3 inches

409 ppi, FHD

Dual, 13MP + 5MP

1920x1080 @ 30 fps

Single, 13MP

1920x1080 @ 30 fps

Dual, 13MP + 5MP

1920x1080 @ 30 fps

4G

Dual SIM, GSM+GSM, Dual VoLTE

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.4 inches
5.6 inches
6.3 inches

Screen Type

Super AMOLED
Super AMOLED
TFT

Screen Resolution

720 x 1560 pixels
720 x 1480 pixels
1080 x 2340 pixels

Pixel Density

268 ppi
294 ppi
409 ppi

Aspect Ratio

19.5:9
18.5:9
19.5:9

Screen Protection

Gorilla Glass 3
Corning Gorilla Glass
-

Screen to Body Ratio

84.79%
76.28%
90%

Screen Design

Waterdrop notch
Bezel-less
Waterdrop notch

Phone Variants

3GB 32GB
4GB 64GB, 3GB 32GB
4GB 64GB, 3GB 32GB

Expandable Storage

Yes
Yes
Yes

Storage Type

eMMC 5.1
eMMC 5.1
eMMC 5.1

Expandable Storage Capacity

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

OTG Support

Yes
Yes
Yes

RAM Type

-
LPDDR3
LPDDR4X

Sensors

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

Operating System

Android v9.0 (Pie)
Android v8.0 (Oreo)
Android v8.1 (Oreo)

GPU

Mali-G71 MP2
Mali-T830
Mali-G71 MP2

Chipset

Samsung Exynos 7 Octa 7884
Samsung Exynos 7 Octa 7870
Samsung Exynos 7 Octa 7904

CPU

Octa core (1.6 GHz, Dual core + 1.35 GHz, Hexa Core)
Octa core, 1.6 GHz, Cortex A53
Octa core (1.8 GHz, Dual core, Cortex A73 + 1.6 GHz, Hexa Core, Cortex A53)

Custom User Interface

Samsung One UI
-
-

Clock Speed

1.6 GHz
1.6 GHz
1.8 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

14 nm
14 nm
14 nm

Battery Capacity

4000 mAh
3000 mAh
5000 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-ion

Charger Type

Fast, 15W
-
Fast, 15W

USB Type-C

Yes
No
Yes

Fast Charging

Yes
-
Yes

Announced On

5-Mar-19
5-May-18
5-Jan-19

Market Status

Available
Out of Stock
Available

Brand

Samsung
Samsung
Samsung

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 11,490
Rs. 12,990
Rs. 10,918

Model Number

-
SM-J600GZKHINS
-

GPS

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

Audio Features

Active noise cancellation with dedicated mic
-
Dolby Atmos

NFC

No
No
No

Network Support

4G
4G
4G

Bluetooth

Yes
Yes
Yes

FM Radio

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, b/g/n
Yes, Wi-Fi 802.11, b/g/n
Yes, Wi-Fi 802.11, b/g/n

Bluetooth Type

v5.0
v4.2
v5.0

Audio Jack

3.5 mm
3.5 mm
3.5 mm

SIM Slot(s)

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

eSIM

No
No
No

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, 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) / 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) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20), 3G Bands: UMTS 19...
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:...

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) / 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) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20), 3G Bands: UMTS 19...
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:...

Front Video Recording

1920x1080 @ 30 fps
-
1920x1080 @ 30 fps

Front Camera Setup

Single, 8MP
Single, 8MP
Single, 8MP

Front Camera 1 Resolution

8 MP
8 MP
8 MP

Front Camera 1 Type

f/2.0 Primary Camera
f/1.9 Primary Camera
f/2.0 Primary Camera

Front Aperture

f/2.0
f/1.9
f/2.0

Front Flash

No
Yes, LED Flash
Yes, Screen flash

Front Camera Features

-
LED flash
HDR

Weight

169 grams
154 grams
186 grams

Colors

Black, Blue, Gold, Red
Black, Blue, Gold
Ocean Blue, Charcoal Black

Build

Back: Plastic
Back: Plastic
Back: Plastic

Dimensions

158.4 x 74.7 x 7.8 mm
149.3 x 70.2 x 8.2 mm
156.4 x 74.5 x 8.8 mm

SAR Value

Head: 0.389 W/kg
Head: 1.353 W/kg
Head: 0.273 W/kg

OIS

No
No
No

Rear Flash

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

Rear Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Dual, 13MP + 5MP
Single, 13MP
Dual, 13MP + 5MP

Rear Camera 1 Resolution

13 MP
13 MP
13 MP

Rear Camera 1 Type

f/1.9 Primary Camera
f/1.9, Wide Angle Primary Camera
f/1.9 Primary Camera

Rear Camera 2 Resolution

5 MP
-
5 MP

Rear Camera 2 Type

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

Rear Sensor

Exmor-RS CMOS Sensor
CMOS image sensor
ISO-CELL

Rear Aperture

f/1.9
f/1.9
f/1.9

Rear Camera 1 Lens

-
28 mm focal length
2.8" sensor size, 1.12 micrometre pixel size

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

Rear
Rear
Rear

Face Unlock

-
Yes
Yes

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