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Huawei Y7 Prime (2018) vs Huawei Y7 (2019) vs Samsung Galaxy A02s

Compare phone and tablet specifications of up to three devices at once.

Comparison mode:

Display

Size:

6.0 inches
6.3 inches
6.5 inches

Resolution:

1440 x 720 pixels, 18:9 ratio, 269 PPI
1520 x 720 pixels, 19:9 ratio, 269 PPI
1600 x 720 pixels, 20:9 ratio, 270 PPI

Technology:

IPS LCD
IPS LCD
IPS LCD

Screen-to-body:

76.28 %
79.93 %
81.80 %

Colors:

16 777 216

Touchscreen:

Capacitive, Multi-touch

Features:

Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 430 MSM8937
Qualcomm Snapdragon 450 SDM450
Qualcomm Snapdragon 450 SDM450

Processor:

Octa-core, 1400 MHz, ARM Cortex-A53, 64-bit, 28 nm
Octa-core, 1800 MHz, ARM Cortex-A53, 64-bit, 14 nm
Octa-core, 1800 MHz, Cortex-A53, 64-bit, 14 nm

GPU:

Adreno 505
Adreno 506
Adreno 506

RAM:

3GB LPDDR3
3GB LPDDR3
3GB

Internal storage:

32GB
32GB
32GB (eMMC 5.1), available to use: 20.5 GB

Storage expansion:

microSDXC up to 256 GB
microSDXC up to 1000 GB
microSDXC up to 1024 GB

Device type:

Smartphone
Smartphone
Smartphone

OS:

Android (8.0 Oreo), Huawei Emotion UI
Android (8.1 Oreo)
Android (11, 10)

Battery

Capacity:

3000 mAh
4000 mAh
5000 mAh

Type:

Not user replaceable
Li - Ion, Not user replaceable
Li - Polymer, Not user replaceable

Charging:

Fast charging
Samsung Adaptive Fast Charging

Max charge speed:

Wired: 15.0W

Camera

Rear:

Dual camera
Dual camera
Triple camera

Main camera:

13 MP (PDAF)
13 MP (PDAF)
13 MP (Autofocus)

Specifications:

Aperture size: F2.2
Aperture size: F1.8
Aperture size: F2.2

Second camera:

2 MP (Depth information)
2 MP (Depth information)
2 MP (Macro)

Specifications:

Aperture size: F2.4

Third camera:

2 MP (Depth information)

Specifications:

Aperture size: F2.4

Video recording:

1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (30 fps)

Features:

Video calling, Video sharing

Front:

8 MP
8 MP (HDR)
5 MP

Design

Dimensions:

6.23 x 3.02 x 0.31 inches (158.3 x 76.7 x 7.8 mm)
6.26 x 3.03 x 0.32 inches (158.9 x 76.9 x 8.1 mm)
6.46 x 2.99 x 0.36 inches (164.2 x 75.9 x 9.1 mm)

Weight:

5.47 oz (155.0 g)
5.93 oz (168.0 g)
6.91 oz (196.0 g)

Materials:

Back: Glass; Frame: Metal
Back: Plastic; Frame: Plastic

Biometrics:

Fingerprint (touch)
Fingerprint (touch)

Keys:

Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key

Colors:

Black, Gold, Blue
Aurora blue, Midnight black, Coral red
Black, White, Blue

Cellular

LTE (FDD):

Bands 1(2100), 3(1800), 7(2600), 8(900), 20(800 DD)
Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)

LTE (TDD):

Bands 38(2600), 40(2300), 41(2600+)

UMTS:

Bands 5(850), 8(900), 2(1900), 1(2100)
Bands 1(2100), 5(850), 8(900)

Data Speed:

LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM:

Yes
Shared with microSD
Yes

SIM type:

Nano SIM
Nano SIM
Nano SIM

Multimedia

Headphones:

3.5mm jack
3.5mm jack
3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features:

Album art cover, Background playback

Screen mirroring:

Wireless screen share
Wireless screen share
Wireless screen share

Radio:

FM
FM

Additional microphone(s):

for Noise cancellation
for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth:

4.2
4.2
4.2

Wi-Fi:

802.11 b, g, n; Hotspot, Wi-Fi Direct
802.11 b, g, n; Wi-Fi Direct, Hotspot
802.11 b, g, n, 802.1x; Wi-Fi Direct, Hotspot

USB:

microUSB, USB 2.0
microUSB, USB 2.0
Type-C (reversible), USB 2.0

Features:

Mass storage device, Charging
Charging
Charging, Mass storage device

Location:

GPS, A-GPS, Glonass
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
GPS, A-GPS, Cell ID, Wi-Fi positioning

Sensors:

Accelerometer, Compass
Accelerometer, Compass
Accelerometer

Other:

VoIP, Tethering, Computer sync, OTA sync

Phone features

Notifications:

Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone

Other features:

Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval:

Date approved:

Feb 07, 2021

FCC ID value:

ZCASMA025U

Measured SAR:

Head:

1.00 W/kg

Body:

0.85 W/kg

Simultaneous Transmission:

1.40 W/kg

Wireless Router:

0.85 W/kg

Buyers information

In The Box:

Charger, USB Cable, Quick Start Guide, Eject tool, Protect shell
Power brick, USB Cable, Headphones, Sim Card extractor tool

Availability

Officially announced:

Mar 27, 2018
FCC OKs Cingular\'s purchase of AT&T Wireless