Apple Watch 40mm Series 4 Aluminum No LTE vs Samsung Galaxy Tab J
Apple Watch 40mm Series 4 Aluminum No LTE
Samsung Galaxy Tab J
-
Network
-
2G networkNoGSM 850, 900, 1800, 1900
-
3G networkNoHSDPA 850, 900, 1900, 2100
-
4G networkNoLTE
-
HSDPA speed-42.2 Mbps
-
HSUPA speed-5.76 Mbps
-
LTE speed-LTE, Cat4, 150 Mbps download, 50 Mbps upload
-
GPRSNoYes
-
EDGENoYes
-
Availability
-
Oficially announced2018-92016-7
-
Status2018-92016-8
-
Design
-
BuildAluminum frame; all-ceramic/sapphire crystal back-
-
SIMNoYes
-
Height40 mm186.9 mm
-
Width34 mm108.8 mm
-
Thickness10.7 mm8.7 mm
-
Weight30 g289 g
-
Waterproof50m-
-
ColorsGray, Gold, SilverGold, White
-
Display
-
Display typeLTPO AMOLEDPLS capacitive touchscreen
-
Physical size1.57 inches7.0 inches
-
Resolution394 x 324 pixels800 x 1280 pixels
-
Pixel density326 ppi216 ppi
-
Display colors1677721616777216
-
ProtectionIon-X strengthened glass-
-
MultitouchYesYes
-
Display features3D Touch display, 1000 nits-
-
Hardware
-
CPUDual-coreQuad-core 1.5 GHz ARM Cortex-A7
-
ChipsetApple S4Spreadtrum SC8830
-
GPUPowerVRMali-400MP2
-
Internal storage16 GB8 GB
-
Memory RAM-1.5 GB
-
Memory card-microSD
-
Memory card max-256 GB
-
OS
-
OSwatchOS 5.0Android OS, v5.1 (Lollipop)
-
Main camera
-
Primary cameraNo-
-
Main camera8 MP, f/1.9
-
Primary camera video-1080p@30fps
-
Primary camera Autofocus-autofocus
-
Primary camera flash-LED flash
-
Camera features-Geo-tagging, HDR, face detection, panorama, touch focus
-
Sound
-
3.5mm jackNoYes
-
LoudspeakerYesYes
-
NotificationsVibration; RingtonesVibration; MP3, WAV ringtones
-
Multimedia
-
RadioNo-
-
Radio FM-FM radio with RDS
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi Hotspot-Yes
-
WLAN WiFi Direct-Yes
-
USBNomicroUSB 2.0
-
USB On-The-Go-Yes
-
Bluetoothv5.0v4.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYes-
-
NFCYes-
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYes-
-
QZSSYes-
-
Features
-
Messaging SMS-SMS(threaded view)
-
Messaging MMS-MMS
-
Messaging Email-Email
-
Messaging IM-IM
-
Messaging Push Mail-Push Mail
-
Java-No
-
SensorsAccelerometer, barometer, gyro (second gen), heart rateAccelerometer
-
Browser
-
HTMLNoYes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity-4000 mAh
-
Battery removableNon-removableNon-removable
-
Standby time18 h-
-
Selfie camera
-
Selfie camera2 MP, f/2.2