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Samsung A8 Star vs Samsung Galaxy A20

Key Feature Comparison

7.3

Samsung Galaxy A8 Star

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6.2

Samsung Galaxy A20

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At a Glance

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Octa core (2.2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)

Qualcomm Snapdragon 660 MSM8956, Adreno 512

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

Samsung Exynos 7 Octa 7884, Mali-G71 MP2

3700 mAh

Li-ion, Fast

4000 mAh

Li-ion, Fast, 15W

6.3 inches

392 ppi, FHD

6.4 inches

268 ppi

Dual, 16MP + 24MP

3840x2160 @ 30 fps, 1280x720 @ 240 fps

Dual, 13MP + 5MP

1920x1080 @ 30 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.3 inches
6.4 inches

Screen Type

Super AMOLED
Super AMOLED

Screen Resolution

1080 x 2220 pixels
720 x 1560 pixels

Pixel Density

392 ppi
268 ppi

Aspect Ratio

18.5:9
19.5:9

Screen to Body Ratio

80.91%
84.79%

Screen Design

Bezel-less
Waterdrop notch

Screen Quality

FHD
-

Screen Protection

-
Gorilla Glass 3

Phone Variants

6GB 64GB
3GB 32GB

Expandable Storage

Yes
Yes

RAM Type

LPDDR4X
-

Storage Type

eMMC 5.1
eMMC 5.1

Expandable Storage Capacity

Yes, 400 GB
Yes, 512 GB

OTG Support

Yes
Yes

Sensors

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

Operating System

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

GPU

Adreno 512
Mali-G71 MP2

Chipset

Qualcomm Snapdragon 660 MSM8956
Samsung Exynos 7 Octa 7884

CPU

Octa core (2.2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)
Octa core (1.6 GHz, Dual core + 1.35 GHz, Hexa Core)

Clock Speed

2.2 GHz
1.6 GHz

Architecture

64 bit
64 bit

Process Technology

14 nm
14 nm

Custom User Interface

-
Samsung One UI

Battery Capacity

3700 mAh
4000 mAh

Battery Removable

No
No

Battery Type

Li-ion
Li-ion

Charger Type

Fast
Fast, 15W

USB Type-C

Yes
Yes

Fast Charging

Yes
Yes

Announced On

5-Jun-18
5-Mar-19

Market Status

Out of Stock
Available

Brand

Samsung
Samsung

Price Status

Confirmed
Confirmed

Price

Rs. 24,208
Rs. 11,490

GPS

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

Audio Features

Active noise cancellation with dedicated micDolby Atmos sound (headphones only)
Active noise cancellation with dedicated mic

NFC

Yes
No

Network Support

4G
4G

Bluetooth

Yes
Yes

3.5mm Audio Jack

Yes
Yes

SIM Size

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

Wi-Fi

Yes, Wi-Fi 802.11, a/ac/b/g/n
Yes, Wi-Fi 802.11, 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, Dual VoLTE

eSIM

No
No

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, 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) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 8...
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) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 8...
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:...

FM Radio

-
Yes

Front Video Recording

1080p30fps
1920x1080 @ 30 fps

Front Camera Features

Fixed Focus
-

Front Camera Setup

Single, 24MP
Single, 8MP

Front Camera 1 Resolution

24 MP
8 MP

Front Camera 1 Type

f/2.0 Primary Camera
f/2.0 Primary Camera

Front Aperture

f/2.0
f/2.0

Front Flash

No
No

Weight

188 grams
169 grams

Colors

Black, White
Black, Blue, Gold, Red

Build

Back: Gorilla Glass
Back: Plastic

Dimensions

162.4 x 77 x 7.5 mm
158.4 x 74.7 x 7.8 mm

SAR Value

Head: 0.179 W/kg
Head: 0.389 W/kg

OIS

No
No

Rear Flash

Yes, LED Flash
Yes, LED Flash

Rear Video Recording

3840x2160 @ 30 fps, 1280x720 @ 240 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

Rear Camera Setup

Dual, 16MP + 24MP
Dual, 13MP + 5MP

Rear Camera 1 Resolution

16 MP
13 MP

Rear Camera 1 Type

f/1.7 Primary Camera
f/1.9 Primary Camera

Rear Camera 1 Lens

27 mm focal length, 2.8" sensor size, 0.9 micrometre pixel size
-

Rear Camera 2 Resolution

24 MP
5 MP

Rear Camera 2 Type

f/1.7 Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera

Rear Sensor

CMOS image sensor
Exmor-RS CMOS Sensor

Rear Aperture

f/1.7
f/1.9

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

Rear
Rear

Face Unlock

Yes
-

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