Samsung Galaxy J7 Duo vs Alcatel 3V (2019) Specs Comparison

Availability

Officially announced
	Nov 08, 2019
Prices (MSRP)
	€170

Design

Dimensions
6.04 x 3.04 x 0.32 inches 153.5 x 77.2 x 8.2 mm	6.87 x 3.28 x 0.33 inches 174.5 x 83.3 x 8.4 mm
Weight
6.14 oz (174.0 g)	6.98 oz (198.0 g)
Materials
Back: Plastic	Back: Plastic Frame: Plastic
Biometrics
2D Face unlock, Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Features
Touch sensitive control keys
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Gold	Elegant black

Display

Size
5.5-inch, 70.40% screen-to-body	6.7-inch, 79.69% screen-to-body
Type
Super AMOLED	IPS LCD
Resolution
1280x720px, 16:9 ratio, 267 PPI	1440x720px, 18:9 ratio, 240 PPI
Colors
16 777 216
Protection
Corning Gorilla Glass	Dragontrail

Hardware

System chip
Samsung Exynos 7 Octa 7884 (14 nm)	MediaTek Helio P22 MT6762 (12 nm)
Processor
Octa-core 1600 MHz ARM Cortex-A53	Octa-core 2000 MHz ARM Cortex-A53
GPU
ARM Mali-G71	IMG PowerVR GE8320
Memory
4GB/32GB	3GB/32GB (eMMC 5.1)
Storage expansion
microSDXC up to 256 GB	microSDXC
OS
Android (8.0 Oreo)	Android (9.0 Pie)

Battery

Type
3000 mAh	4000 mAh, Li - Polymer
Charging
	MediaTek Pump Express

Camera

Rear
Dual camera	Dual camera
Main camera
13 MP (PDAF) Aperture size: F1.9 Focal length: 27 mm Sensor size: 1/3.06" Pixel size: 1.12 μm	16 MP (PDAF)
Second camera
5 MP (Depth information) Aperture size: F1.9 Focal Length: 24 mm Sensor size: 1/5" Pixel size: 1.12 μm	5 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
1080p (30 fps) Video calling, Video sharing	1080p (30 fps)
Front
8 MP (Flash) Video capture: 1080p	8 MP Video capture: 1080p

Connectivity & Features

Bluetooth
5.0	4.2
WLAN
a,b,g,n,ac,dual-band Hotspot, Wi-Fi Direct 802.11 a, b, g, n, ac	a,b,g,n Wi-Fi Direct, Hotspot 802.11 a, b, g, n
USB
microUSB, USB 2.0	Type-C
Sensors
Accelerometer, Ambient light sensor, Proximity sensor	Accelerometer, Compass, Ambient light sensor, Proximity sensor
Hearing aid compatible
	M3/T3
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Cell ID, Wi-Fi positioning
Other
VoIP, Tethering, Computer sync, OTA sync	UMA (Wi-Fi Calling), Infrared

Multimedia

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

Cellular

4G (FDD) Bands
1, 3, 5, 7, 8, 20	1, 2, 3, 4, 5, 7, 12, 13, 20, 25, 26, 66, 71
4G (TDD) Bands
38, 40, 41	41
3G Bands
5, 8, 2, 1	1, 2, 4, 5
Data Speed
LTE, HSPA, HSUPA, UMTS	LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes
SIM type
Micro 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: Sep 23, 2019 FCC ID value: 2ACCJB111
Measured SAR
Head: 0.48 W/kg	Head: 0.73 W/kg Body: 1.37 W/kg Simultaneous Transmission: 1.58 W/kg Wireless Router: 1.35 W/kg

Links

Full specifications
Samsung Galaxy J7 Duo Specs	Alcatel 3V (2019) Specs
User Reviews
	Alcatel 3V (2019) User Reviews