Samsung Galaxy J3 (2017) vs Samsung Galaxy Tab S7 Specs Comparison

Availability

Officially announced
May 14, 2017	Aug 05, 2020

Design

Dimensions
5.55 x 2.76 x 0.34 inches 141 x 70.1 x 8.6 mm	9.99 x 6.51 x 0.25 inches 253.8 x 165.3 x 6.3 mm
Weight
5.22 oz / 148.0 g	17.71 oz / 502.0 g
Biometrics
	Fingerprint (touch)
Features
Touch sensitive control keys
Keys
Left: Volume control; Right: Lock/Unlock key
Colors
Silver	Phantom navy

Display

Size
5.0-inch, 69.74% screen-to-body	11.0-inch, 83.62% screen-to-body
Type
TFT	LCD, 120Hz, HDR
Resolution
1280x720px, 294 PPI	2560x1600px, 16:10 ratio, 274 PPI
Colors
16 777 216
Features
	HDR support, Ambient light sensor

Hardware

System chip
Samsung Exynos 7 Quad 7570 (14 nm)	Snapdragon 865+ SM8250-AB (7 nm)
Processor
Quad-core 1400 MHz ARM Cortex-A53	Octa-core 3000 MHz Kryo 585
GPU
Mali-T720	Adreno 650
Memory
1.5GB/16GB	6GB/128GB 8GB/256GB 8GB/512GB
Storage expansion
microSDXC up to 256 GB	microSDXC up to 1000 GB
OS
Android (7.0 Nougat)	Android (11, 10)

Battery

Type
2600 mAh, Li - Ion	8000 mAh
Charge speed
	Wired: 45.0W

Camera

Rear
Single camera	Dual camera
Main camera
5 MP (Autofocus, CMOS image sensor) Aperture size: F1.9	13 MP (PDAF) Aperture size: F2.0
Second camera
	5 MP (Ultra-wide) Aperture size: F2.2
Flash
LED	Dual LED
Video recording
1080p (30 fps) Video calling, Video sharing	Yes
Front
2 MP	8 MP

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,Wi-Fi 6,dual-band MIMO, Wi-Fi Direct 802.11 a, b, g, n, ac, ax
USB
microUSB, USB 2.0	Type-C, USB 3.2
Sensors
Accelerometer, Gyroscope, Compass, Proximity sensor	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor
Hearing aid compatible
M3/T3
Location
GPS, A-GPS, Glonass	GPS, A-GPS
Other
UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync	Tethering, Computer sync, OTA sync

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Multiple speakers
Features
Album art cover, Background playback	Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
Noise cancellation

Cellular

5G Bands
	SA, NSA
4G (FDD) Bands
2, 4, 5, 12
3G Bands
5, 4, 2
Data Speed
LTE, HSPA	LTE-A Pro Cat 20 (2000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type
Nano SIM	Nano SIM
HD Voice
Yes

Phone Features

Notifications
Haptic feedback
Other features
Voice dialing, Voice commands, Voice recording, TTY/TDD

Regulatory Approval

FCC approval
Date approved: Feb 08, 2017 FCC ID value: A3LSMJ327A
Measured SAR
Head: 0.73 W/kg Body: 1.04 W/kg Simultaneous Transmission: 1.32 W/kg Wireless Router: 1.10 W/kg

Alternative variants

For AT&T

4G (FDD) Bands	2, 3, 4, 5, 7, 12

with 256GB storage

Memory	8GB/256GB

with 512GB storage

Memory	8GB/512GB

Discover more

Full Specs Samsung Galaxy J3 (2017) Specs

Full Specs Samsung Galaxy Tab S7 Specs