Apple Watch Series 7 41mm Cellular vs Blackview BV9900
Apple Watch Series 7 41mm Cellular
Blackview BV9900
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900
-
3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700, 1900, 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), 2(1900), 3(1800), 4(1700), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(850), 19(850), 20(800), 25(1900), 26(850), 28(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700)
-
EV-DO speed-3.1 Mbps download, 1.8 Mbps upload
-
LTE speed-LTE, Cat6, 301 Mbps download, 51 Mbps upload
-
GPRS-Yes
-
EDGE-Yes
-
Availability
-
Oficially announced2021-092019-10
-
Status2021-102019-10
-
Design
-
BuildGlass front, ceramic/sapphire crystal back, stainless steel frameMetal, polycarbonate, TPU
-
SIMeSIMDual SIM (Nano-SIM/Nano-SIM(microSD), dual stand-by)
-
Height41 mm-
-
Width35 mm-
-
Thickness10.7 mm-
-
Weight42.3 g-
-
WaterproofIP6X (50m)Yes, IP68, IP69K
-
Dust proofIP6XYes, IP68, IP69K
-
MIL-STD-810G-Yes
-
ColorsGraphite, Gold, SilverBlack
-
Display
-
Display typeRetina LTPO OLEDIPS
-
Physical size1.69 inches5.84 inches
-
Resolution430 x 352 pixels1080 x 2340 pixels
-
Pixel density326 ppi441 ppi
-
Display colors1677721616777216
-
ProtectionSapphire crystal glassScratch resisant, Corning Gorilla Glass 5
-
Multitouch-Yes
-
Display featuresAlways-on display, 1000 nits (peak)-
-
Hardware
-
CPU-Octa-core
-
CPUDual-coreDual-core 2.2 GHz Cortex-A75
-
CPU(second)Hexa-core 2.0 GHz Cortex-A55
-
ChipsetApple S7MediaTek Helio P90 (MT6779)
-
GPUPowerVRPowerVR GM9446
-
Internal storage32 GB256 GB
-
Memory RAM-8 GB
-
Memory cardNomicroSD, microSDHC, microSDXC
-
OS
-
OSwatchOS 8.0, upgradable to 8.1Android 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
-
USBNoType-C reversible connector
-
USB On-The-Go-Yes
-
Bluetoothv5.0v5.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
NFCYesYes
-
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, altimeter, barometer, compass, fingerprint, geomagnetic, gyroscope, light, magnetometer, pedometer, proximity
-
Battery
-
Battery typeLi-IonLi-Po
-
Battery capacity284 mAh4380 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery charging-Yes
-
Wireless chargingYesYes
-
SAR value
-
SAR(head)1.10 W/kg-
-
SAR EU(head)0.70 W/kg-
-
SAR EU(body)1.50 W/kg-
-
Cost
-
Price770 USD-
-
Main camera
-
Camera type-Quad
-
Main camera48 MP, f/1.75 , 1/2" , 0.8 µm
-
16 MP
-
5 MP
-
Primary camera resolution-8000 x 6000 pixels
-
Primary camera video-2160p@30fps
-
Primary camera flash-dual-LED flash
-
Camera features-Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, night mode
-
Selfie camera
-
Selfie camera16 MP, f/2.0 , 1/3.06" , 1.0 µm
-
Selfie camera resolution-4608 x 3456 pixels
-
Selfie camera video-1080p@30fps
-
Browser
-
HTML-HTML5
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
