Samsung Galaxy J4 Core vs Samsung Galaxy A71 5G UW Specs Comparison

Availability

Officially announced
Nov 09, 2018
Prices (MSRP)
	$650

Design

Dimensions
6.32 x 3.00 x 0.31 inches 160.6 x 76.1 x 7.9 mm	6.41 x 2.98 x 0.33 inches 162.9 x 75.8 x 8.4 mm
Weight
6.24 oz / 177.0 g	6.63 oz / 188.0 g
Materials
Back: Plastic	Back: Plastic Frame: Aluminum
Biometrics
	2D Face unlock, Optical in-screen fingerprint
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Gold, Blue	Prism bricks black

Display

Size
6.0-inch, 74.69% screen-to-body	6.7-inch, 88.38% screen-to-body
Type
IPS LCD	Super AMOLED Plus
Resolution
1480x720px, 18.5:9 ratio, 274 PPI	2400x1080px, 20:9 ratio, 393 PPI
Colors
16 777 216
Protection
	Corning Gorilla Glass 3

Hardware

System chip
Samsung Exynos 7 Quad 7570 (14 nm)	Snapdragon 765G SM7250-AB (7 nm)
Processor
Quad-core 1400 MHz ARM Cortex-A53	Octa-core 1x2.4GHz Kryo 475 1x2.2GHz Kryo 475 6x1.8GHz Kryo 475
GPU
Mali-T720 MP1	Adreno 620
Memory
1GB (LPDDR3)/16GB	8GB (LPDDR4)/128GB (UFS 2.1)
Storage expansion
microSDXC up to 512 GB	microSDXC up to 1000 GB
OS
Android (8.1 Oreo)	Android (12, 11, 10)

Battery

Type
3300 mAh, Li - Ion	4500 mAh, Li - Polymer
Charging
	Fast charging
Charge speed
	Wired: 25.0W

Camera

Rear
Single camera	Quad camera
Main camera
8 MP (Autofocus) Aperture size: F2.2 Focal length: 24 mm Sensor size: 1/4" Pixel size: 1.12 μm	64 MP (PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.7" Pixel size: 0.8 μm
Second camera
	12 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 12 mm
Third camera
	5 MP (Macro) Aperture size: F2.4 Focal Length: 25 mm Sensor size: 1/5" Pixel size: 1.12 μm
Fourth camera
	5 MP (Depth information) Aperture size: F2.2
Flash
LED	LED
Video recording
1080p (30 fps) Video calling, Video sharing	4K UHD (30 fps), 1080p (240 fps), 720p (960 fps) EIS
Front
5 MP	32 MP (HDR) Video capture: 1080p

Connectivity & Features

Bluetooth
4.2	5.0
WLAN
b,g,n Hotspot, Wi-Fi Direct 802.11 b, g, n	a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
microUSB, USB 2.0	Type-C, USB 2.0
Sensors
Accelerometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor
Hearing aid compatible
	M4/T3
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Other
VoIP, Tethering, Computer sync, OTA sync	NFC, ANT+, UMA (Wi-Fi Calling)

Multimedia

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

Cellular

Carrier locked
	Yes
5G Bands
	n260, n261, mmWave
4G (FDD) Bands
1, 3, 5, 7, 8, 20	2, 3, 4, 5, 7, 12, 13, 20, 28, 66
4G (TDD) Bands
38, 40, 41
3G Bands
5, 8, 2, 1	1, 2, 5
Data Speed
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, HSUPA, UMTS	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM	Nano SIM
HD Voice
	Yes
VoLTE
	Yes

Phone Features

Notifications
Haptic feedback, Music ringtones, Vibration
Other features
Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval
	Date approved: Jul 03, 2020 FCC ID value: A3LSMA716V
Measured SAR
	Head: 0.25 W/kg Body: 0.78 W/kg Simultaneous Transmission: 1.54 W/kg Wireless Router: 1.22 W/kg Phablet: 3.09 W/kg

Discover more

Full Specs Samsung Galaxy J4 Core Specs

Full Specs Samsung Galaxy A71 5G UW Specs