Apple Watch Edition Series 7 41mm Cellular vs Oppo A8
Apple Watch Edition Series 7 41mm Cellular
Oppo A8
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
-
3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 2100
-
4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66LTE frequency band 1(2100), 5(850), 7(2600), 8(900), 39(1900), 40(2300), 41(2500)
-
HSDPA speed-42.2 Mbps
-
HSUPA speed-5.76 Mbps
-
LTE speed-LTE-A
-
GPRS-Yes
-
EDGE-Yes
-
Availability
-
Oficially announced2021-092019-12
-
Status2021-102019-12
-
Design
-
BuildGlass front, ceramic/sapphire crystal back, titanium framePlastic
-
SIMeSIMDual SIM (Nano-SIM, dual stand-by)
-
Height41 mm163.9 mm
-
Width35 mm75.5 mm
-
Thickness10.7 mm8.3 mm
-
Weight37 g180 g
-
WaterproofIP6X (50m)-
-
Dust proofIP6X-
-
ColorsBlack, TitaniumBlack, Green
-
Display
-
Display typeRetina LTPO OLEDIPS LCD capacitive touchscreen
-
Physical size1.69 inches6.5 inches
-
Resolution430 x 352 pixels720 x 1600 pixels
-
Pixel density326 ppi270 ppi
-
Display colors1677721616777216
-
ProtectionSapphire crystal glassScratch resistant
-
Multitouch-Yes
-
Display features1000 nits (peak), Always-on display-
-
Hardware
-
CPU-Octa-core
-
CPUDual-coreQuad-core 2.3 GHz Cortex-A53
-
CPU(second)quad-core 1.8 GHz Cortex-A53
-
ChipsetApple S7Mediatek MT6765 Helio P35
-
GPUPowerVRPowerVR GE8320
-
Internal storage32 GB128 GB
-
Memory RAM-4 GB
-
Memory cardNomicroSD, microSDHC, microSDXC
-
Memory card max-256 GB
-
OS
-
OSwatchOS 8.0, upgradable to 8.1ColorOS 6.1 (Android 9.0 Pie)
-
Sound
-
3.5mm jackNoYes
-
LoudspeakerYesYes
-
Earpiece-Yes
-
Multimedia
-
RadioNoFM Radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
-
WLAN WiFi Hotspot-Yes
-
WLAN WiFi Direct-Yes
-
Wi-Fi display-Yes
-
WLAN WiFi Dual BandYesYes
-
USBNomicroUSB 2.0
-
USB On-The-Go-Yes
-
Bluetoothv5.0v5.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
NFCYes-
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYes-
-
Beidou-Yes
-
BDSYes-
-
QZSSYes-
-
Features
-
SensorsAccelerometer, always-on altimeter, barometer, compass, gyroscope, heart rate, SpO2, VO2maxAccelerometer, compass, fingerprint, gyroscope, proximity, light
-
Battery
-
Battery typeLi-IonLi-Po
-
Battery capacity284 mAh4230 mAh
-
Battery removableNon-removableNon-removable
-
Wireless chargingYes-
-
SAR value
-
SAR(head)1.10 W/kg-
-
SAR EU(head)0.70 W/kg-
-
SAR EU(body)1.50 W/kg-
-
Cost
-
Price960 USD170 USD
-
Main camera
-
Camera type-Triple
-
Main camera12 MP, f/1.8
-
2 MP, f/2.4 , 1/5" , 1.75 µm
-
2 MP, f/2.4 , 1/5" , 1.75 µm
-
Primary camera resolution-4032 x 3120 pixels
-
Primary camera video-1080p@30fps
-
Primary camera flash-LED flash
-
Camera features-Autofocus, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro mode, phase detection autofocus
-
Selfie camera
-
Selfie camera8 MP, f/2
-
Selfie camera resolution-3264 x 2448 pixels
-
Selfie camera video-1080p@30fps
-
Browser
-
HTML-HTML5
_small.jpg)
_small.jpg)
_small.jpg)
