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Huawei Y7A vs Samsung Galaxy A21S vs Huawei Y7 Prime

Key Feature Comparison

6.1

Huawei Y7a

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6.5

Samsung Galaxy A21s

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5.2

Huawei Y7 Prime

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At a Glance

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Octa core (2 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)

HiSilicon Kirin 710A, Mali-G51 MP4

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

Samsung Exynos 8 Octa 850, Mali-G52 MP1

Octa core, 1.4 GHz, Cortex A53

Qualcomm Snapdragon 435 MSM8940, Adreno 505

5000 mAh

Li-Polymer, Super, 22.5W

5000 mAh

Li-ion, Fast, 15W

4000 mAh

Li-Polymer

6.67 inches

395 ppi, FHD

6.5 inches

270 ppi

5.5 inches

267 ppi

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

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

1920x1080 @ 30 fps

Single, 12MP

1920x1080 @ 30 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.67 inches
6.5 inches
5.5 inches

Screen Type

IPS LCD
TFT
IPS LCD

Screen Resolution

1080 x 2400 pixels
720 x 1600 pixels
720 x 1280 pixels

Pixel Density

395 ppi
270 ppi
267 ppi

Aspect Ratio

20:09
20:09
-

Screen to Body Ratio

84.45%
82.75%
70.90%

Screen Design

Punch hole
Punch hole
-

Screen Quality

FHD
-
-

Phone Variants

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

Expandable Storage

Yes
Yes
Yes

Expandable Storage Capacity

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

RAM Type

-
LPDDR4X
-

Storage Type

-
eMMC 5.1
-

OTG Support

-
Yes
-

Sensors

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

Operating System

Android v10 (Q)
Android v10 (Q)
Android v7.0 (Nougat)

GPU

Mali-G51 MP4
Mali-G52 MP1
Adreno 505

Chipset

HiSilicon Kirin 710A
Samsung Exynos 8 Octa 850
Qualcomm Snapdragon 435 MSM8940

CPU

Octa core (2 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Octa core (2 GHz, Quad core, Cortex A55 + 2 GHz, Quad core, Cortex A55)
Octa core, 1.4 GHz, Cortex A53

Custom User Interface

EMUI
Samsung One UI
-

Clock Speed

2 GHz
2 GHz
1.4 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

-
8 nm
-

Battery Capacity

5000 mAh
5000 mAh
4000 mAh

Battery Removable

No
No
No

Battery Type

Li-Polymer
Li-ion
Li-Polymer

Charger Type

Super, 22.5W
Fast, 15W
-

USB Type-C

Yes
Yes
No

Fast Charging

Yes
Yes
-

Announced On

21-Oct-20
15-May-20
5-Jun-17

Market Status

Launched Globally
Available
Discontinued

Brand

Huawei
Samsung
Huawei

Price Status

Expected
Confirmed
Confirmed

Price

Rs. 18,499
Rs. 13,999
Rs. 15,990

Model Number

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

GPS

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

NFC

No
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 (Hybrid)

Wi-Fi

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

Bluetooth Type

v5.1
v5.0
v4.1

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
-

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) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 /...
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) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5), 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) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 /...
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...
2G Bands: GSM 1800 / 1900 / 850 / 900 MHz...

Front Video Recording

1080p30fps
1920x1080 @ 30 fps
-

Front Camera Features

HDR
-
-

Front Camera Setup

Single, 8MP
Single, 13MP
Single, 8MP

Front Camera 1 Resolution

8 MP
13 MP
8 MP

Front Camera 1 Type

f/2.0 Primary Camera
f/2.2 Primary Camera
Primary Camera

Front Aperture

f/2.0
f/2.2
-

Front Camera 1 Lens

-
3.1" sensor size, 1.12 micrometre pixel size
-

Front Flash

-
No
-

Weight

206 grams
192 grams
165 grams

Colors

Crush Green, Blush Gold, Midnight Black
Black, Blue, White
Gold, Grey, Silver

Dimensions

165.6 x 76.8 x 9.2 mm
163.7 x 75.3 x 8.9 mm
153.6 x 76.4 x 8.3 mm

Build

-
Back: Plastic
Front glass, aluminum body

SAR Value

-
Head: 0.831 W/kg
-

Rear Flash

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

Rear Camera Features

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

Rear Camera Setup

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

Rear Camera 1 Resolution

48 MP
48 MP
12 MP

Rear Camera 1 Type

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

Rear Camera 2 Resolution

8 MP
8 MP
-

Rear Camera 2 Type

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

Rear Camera 3 Resolution

2 MP
2 MP
-

Rear Camera 3 Type

f/2.4, Macro Camera
f/2.4, Macro Camera
-

Rear Camera 4 Resolution

2 MP
2 MP
-

Rear Camera 4 Type

f/2.4, Depth Camera
f/2.4, Depth Camera
-

Rear Aperture

f/1.8
f/2.0
-

OIS

-
No
No

Rear Video Recording

-
1920x1080 @ 30 fps
1920x1080 @ 30 fps

Rear Camera 1 Lens

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

Rear Camera 2 Lens

-
4.0" sensor size, 1.12 micrometre pixel size
-

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

Side
Rear
Rear

Face Unlock

Yes
Yes
-

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