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Samsung Galaxy J7 (2018) vs Samsung Galaxy A8s

Samsung Galaxy J7 (2018) SamsungGalaxy J7 (2018)
VS
Samsung Galaxy A8s SamsungGalaxy A8s

The third device is shown on desktop screens only

General

Device Type
Smart Phone
Smart Phone
Announced
2018, June
December 2018
Released
2018, July
December 2018
Colors
Black
BlackGradient BlackBluePink-BlueYellow-Pink

Design

Length
153.2 mm
158.4 mm
Width
76.2 mm
74.9 mm
Thickness
8.6 mm
7.4 mm
Weight
181 g
173 g
Materials
Plastic body
Glass front (Gorilla Glass 3)Glass back (Gorilla Glass 5)Aluminum frame

Network

2G Network
Yes
Yes
3G Network
Yes
Yes
4G Network
Yes
Yes
GPRS
Yes
Yes
EDGE
Yes
Yes
SIM
Nano SIM
Nano SIM
Multi SIM
—
Dual SIM
Speed
- 3G HSPA 42.2 MB
- 4G LTE 150 MB
- 3G HSPA 42.2 MB
- 4G LTE 450 MB

Display

Display Type
Super AMOLED
PLS TFT
Size
5.5 Inches
6.4 Inches
Resolution
720 x 1280 Pixels (HD)
1080 x 2340 Pixels (FHD+)
Screen Ratio
71.4%
84.7%
Aspect Ratio
16:9
19.5:9 (Infinity-O)
Pixel Density
267 PPI
403 PPI
Display Protection
—
Corning Gorilla Glass 3
Features
—
Hole-punch NotchCapacitiveMulti-touch16M Colors

Hardware

Chipset
Samsung Exynos 7870 (14 nm)
Qualcomm Snapdragon 710
Manufacturing Technology
—
10 mn
CPU Type
Octa-core
Octa-core
CPU
Octa-core 1.6 GHz
Octa-core :Dual-core 2.2 GHzHexa-core 1.7 GHz
GPU
Mali-T830 MP1
Adreno 616
RAM (Memory)
2 GB
6/8 GB
Internal Storage
16 GB
128 GB
Card Slot
Yes, microSD, up to 256 GB
Yes - MicroSD (Up to 512GB)

Software

OS
Android
Android
Version
8.0 (Oreo)
Android 9.0 (Pie)
User Interface
Samsung Experience UI
Samsung One UI

Main camera

Camera
13 MP
—
Triple
—
First Camera: 25 MP (Standard)Second Camera: 10 MP (Telephoto 2x)Third Camera: 5 MP (Depth)
Aperture Size
F/1.7
First Camera: F/1.7Second Camera: F/2.4Third Camera: F/2.2
Video
1080P@30fps
4K 2160P@30fpsFHD 1080P@30/240fpsSlow Motion
Flash
Yes
Yes
More details (1)Camera Features
Camera Features
Digital ZoomTouch to focusDigital image stabilization
Autofocus (AF)Optical Zoom 2xScene OptimizerNight ModePortrait ModePro ModeDigital Zoom 10xContinuous shootingExposure compensationScene modeSelf-timerTouch focusWhite balance settings
On both: HDR, panorama, Geotagging, Face detection, ISO settings

Selfie Camera

Camera
13 MP
24 MP
Aperture Size
F/1.9
F/2.0
Video
—
1080P@30fps
Flash
Yes
No
More details (1)Camera Features
Camera Features
—
Face DetectionPortrait ModeBeauty ModeGesture ShotHDR

Connectivity

Wi-Fi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11a/b/g/n/acDual-bandWi-Fi DirectHotspot
Bluetooth
4.2, A2DP, LE
5.0A2DPEDRLE
Location
Yes
GPSA-GPSGLONASSGALILEOBDS
NFC
No
Yes
USB
microUSB 2.0
2.0 - USB Type-C 1.0

Media

Loudspeaker
Yes
Yes
3.5mm jack
Yes
No
FM Radio
FM radioDolby Atmos sound (headphones only)
No

Other specifications

Sensors
No extras
Proximity
On both: accelerometer, Gyroscope, Compass
Lock Type
- Facial recognition
Fingerprint (rear-mounted)Facial recognitionPatternPINPassword
Box Contents
Power Adapter
Power Adapter (18 W)
On both: Device, USB Cable, Headphones, SIM Eject Tool, Quick start guide
Other Features
- Photo/video editor
- Document viewer
Samsung PayANT+

Charging and Battery

Fast Charging
—
Yes - 18 W
Capacity
3300 mAh
3400 mAh

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