Apple Watch 40mm Series 4 vs Doogee X20L
Apple Watch 40mm Series 4
Doogee X20L
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPAHSDPA 900, 2100
-
4G networkLTELTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 18(800)
-
LTE speed-LTE, Cat4, 150 Mbps download, 51 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2018-92017
-
Status2018-92017
-
Design
-
BuildStainless Steel frame; all-ceramic/sapphire crystal back-
-
SIMElectronic SIM card (Apple e-SIM)Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)
-
Height40 mm145.5 mm
-
Width34 mm71.9 mm
-
Thickness10.7 mm8.8 mm
-
Weight40 g174 g
-
Waterproof50m-
-
ColorsBlack, Gold, SilverBlack, Champagne, Silver
-
Display
-
Display typeLTPO AMOLEDIPS capacitive touchscreen
-
Physical size1.57 inches5 inches
-
Resolution394 x 324 pixels720 x 1280 pixels
-
Pixel density326 ppi294 ppi
-
Display colors1677721616777216
-
ProtectionSapphire crystal glass-
-
MultitouchYesYes
-
Display features3D Touch display, 1000 nits-
-
Hardware
-
CPUDual-coreQuad-core 1.25 GHz ARM Cortex-A53
-
ChipsetApple S4Mediatek MT6737
-
GPUPowerVRMali-T720 MP2
-
Internal storage16 GB16 GB
-
Memory RAM-2 GB
-
Memory card-microSD, microSDHC, microSDXC
-
Memory card max-256 GB
-
OS
-
OSwatchOS 5.0Android 7.0 Nougat
-
Main camera
-
Camera type-Dual
-
Primary cameraNo-
-
Main camera5 MP, f/2.8
-
5 MP
-
Primary camera resolution-2592 x 1944 pixels
-
Primary camera video-720p@30fps
-
Primary camera flash-LED
-
Camera features-Autofocus, continuous shooting, geotagging, panorama, HDR, touch focus, face detection, exposure compensation, self-timer, scene mode
-
Sound
-
3.5mm jackNoYes
-
LoudspeakerYesYes
-
NotificationsVibration; Ringtones-
-
Multimedia
-
RadioNo-
-
Radio FM-FM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi Hotspot-Yes
-
USBNomicroUSB 2.0
-
Bluetoothv5.0v4.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYes-
-
NFCYes-
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYes-
-
GALILEOYes-
-
QZSSYes-
-
Features
-
SensorsAccelerometer, barometer, gyro (second gen), heart rateAccelerometr, light, proximity
-
Browser
-
HTMLNoHTML5
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity270 mAh2580 mAh
-
Battery removableNon-removableRemovable
-
Standby time18 h-
-
Selfie camera
-
Selfie camera2 MP
-
Selfie camera video-480p@30fps MP
_small.jpg)
