Samsung Galaxy J7 (2017) vs Huawei Y9 (2019) Specs Comparison

Display

Size
5.5-inch	6.5-inch
Resolution
1920 x 1080 px, 401 PPI	2340 x 1080 px, 19.5:9 ratio, 396 PPI
Technology
Super AMOLED	IPS LCD
Screen-to-body
73.28 %	82.75 %
Colors
	16 777 216
Features
Ambient light sensor, Proximity sensor	Ambient light sensor, Proximity sensor

Hardware

System chip
Samsung Exynos 7 Octa 7870 (14 nm)	HiSilicon Kirin 710 (12 nm)
Processor
Octa-core, 1600 MHz, ARM Cortex-A53, 64-bit	Octa-core, 2200 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit
GPU
Mali-T830 MP2	Mali-G51 MP4
RAM
3GB (LPDDR3)	4GB
Internal storage
16GB, available to use: 10 GB	64GB
Storage expansion
microSDXC up to 256 GB	microSDXC up to 128 GB
OS
Android (9.0 Pie, 7.0 Nougat), Samsung One UI	Android (8.1 Oreo), Huawei Emotion UI
Device type
Smartphone	Smartphone

Battery

Capacity
3600 mAh	4000 mAh
Type
Not user replaceable	Not user replaceable

Camera

Rear
Single camera	Dual camera
Main camera
13 MP (Autofocus) Specifications: Aperture size: F1.7	13 MP (PDAF) Specifications: Aperture size: F1.8
Second camera
	2 MP (Depth information) Specifications: Aperture size: F2.4
Flash
LED	LED
Video recording
1920x1080 (Full HD) (30 fps) Features: Video calling, Video sharing	1920x1080 (Full HD) (30 fps) Features: Video calling, Video sharing
Front
13 MP (Flash), Video capture: 1920x1080 (Full HD)	16 MP (Dual-Camera), Video capture: 1920x1080 (Full HD)

Design

Dimensions
6.00 x 2.94 x 0.31 inches (152.5 x 74.8 x 8 mm)	6.39 x 3.04 x 0.32 inches (162.4 x 77.1 x 8.05 mm)
Weight
6.38 oz(181.0 g)	6.10 oz(173.0 g)
Materials
Back: Aluminum
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Features
Touch sensitive control keys
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Gold, Silver, Rose gold	Black, Purple, Blue

Cellular

4G (FDD)
Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)
4G (TDD)
Bands 40(2300)
3G
Bands 5(850), 8(900), 2(1900), 1(2100)
Data Speed
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE, HSPA, HSUPA
SIM type
Nano SIM
VoLTE
Yes

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Album art cover, Background playback	Album art cover, Background playback
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM	FM
Additional microphone(s)
	Noise cancellation

Connectivity & Features

Bluetooth
4.1	Yes
Wi-Fi
802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot	802.11 b,g,n Wi-Fi Direct
USB
microUSB, USB 2.0, Features: Charging, OTG, Mass storage device	microUSB, USB 2.0, Features: Mass storage device, Charging
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers)	Accelerometer, Gyroscope, Compass
Other
NFC, ANT+, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync	VoIP, Tethering, Computer sync, OTA sync

Buyers information

In The Box
	Charger, USB Cable, Quick Start Guide, Eject tool, TPU Protective case, TP protective film (attached on the phone before delivery)

Availability

Officially announced
Jun 06, 2017	Oct 01, 2018

Alternative variants

Dual SIM	Yes

Links

Full specifications
Samsung Galaxy J7 (2017) Specs	Huawei Y9 (2019) Specs