Samsung Galaxy J4 vs Samsung Galaxy A10
Display
Display size
Resolution
Pixel density
Technology
Super AMOLED
IPS LCD
Screen-to-body ratio
71.22 %
80.07 %
Features
Ambient light sensor, Proximity sensor
Proximity sensor
Camera
Rear
Single camera
Single camera
Main camera
Hardware Features
Phase detection autofocus
Autofocus
Specifications
Aperture size: F1.9; Focal length: 27 mm; Sensor size: 1/3.06"; Pixel size: 1.12 μm
Aperture size: F1.9; Focal length: 27 mm; Sensor size: 1/3.1"; Pixel size: 1.12 μm
Flash
LED
LED
Video recording
1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (30 fps)
Features
Video calling, Video sharing
Video calling, Video sharing
Front
5 megapixels
5 megapixels
Features
Wide Angle, Flash
Design
Dimensions
Weight
the average is 6 oz (172 g)
the average is 6 oz (172 g)
Materials
Back: Plastic
Back: Plastic
Biometrics
2D Face unlock
Features
Touch sensitive control keys
Colors
Black, Blue, Red
Multimedia
Headphones
3.5 mm jack
3.5 mm 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)
for Noise cancellation
Hardware & Performance
System chip
Samsung Exynos 7 Quad 7570
Samsung Exynos 7884
Processor
GPU
Mali-T720 MP1
Mali-G71 MP2
RAM
Internal storage
32 GB
32 GB
Maximum User Storage
22.9 GB
Storage expansion
microSDXC up to 256 GB
microSDXC up to 512 GB
OS
Android (8.0 Oreo), Samsung Experience UI
Android (9.0 Pie), Samsung One UI
Connectivity & Features
Bluetooth
4.2
5.0
Wi-Fi
802.11 b, g, n; Hotspot, Wi-Fi Direct
802.11 b, g, n; Hotspot, Wi-Fi Direct
USB
microUSB, USB 2.0
microUSB, USB 2.0
Features
Mass storage device
Mass storage device
Location
GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer
Accelerometer
Other
VoIP, Tethering, Computer sync, OTA sync
VoIP, Tethering, Computer sync, OTA sync
Cellular
LTE (FDD)
Bands 1, 3, 5, 7, 8, 20
Bands 1, 2, 3, 5, 7, 8, 20
LTE (TDD)
Bands 38, 40
Bands 38, 40, 41
UMTS
850, 900, 2100 MHz
850, 900, 1900, 2100 MHz
Data
Dual SIM
Yes
Yes
SIM type
Micro SIM
Nano SIM
VoLTE
Yes
Battery
Capacity
3000 mAh
3400 mAh
Type
User replaceable
Not user replaceable
Talk time (3G)
the average is 23 h (1362 min)
the average is 23 h (1362 min)
Internet use
3G: 11 hours; LTE: 13 hours; Wi-Fi: 13 hours
3G: 15 hours; LTE: 19 hours; Wi-Fi: 19 hours
Music playback
80.00 hours
72.00 hours
Video playback
18.00 hours
18.00 hours
Phone features
Notifications
Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Haptic feedback, Music ringtones, Vibration
Other features
Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording
Regulatory Approval
FCC measured SAR
Head
0.20 W/kg
Body
0.63 W/kg
Simultaneous Transmission
0.97 W/kg
Wireless Router
0.65 W/kg
Shopping information
In The Box
Charger, microUSB cable and Headset
