Apple Watch 44mm Series 4 Aluminum no LTE vs Realme C15
Apple Watch 44mm Series 4 Aluminum no LTE
Realme C15
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Network
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2G networkNoGSM 850, 900, 1800, 1900
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3G networkNoHSDPA 850, 900, 2100
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4G networkNoLTE frequency band 1, 3, 5, 8, 38, 40, 41
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HSDPA speed-42.2 Mbps
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HSUPA speed-11.5 Mbps
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LTE speed-LTE Cat 4, 150 Mbps download, 51 Mbps upload
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GPRSNoYes
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EDGENoYes
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Availability
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Oficially announced2018-92020-07
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Status2018-92020-07
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Design
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BuildAluminum frame; all-ceramic/sapphire crystal backPlastic
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SIMNoDual SIM (Nano-SIM, dual stand-by)
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Height44 mm164.5 mm
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Width38 mm75.9 mm
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Thickness10.7 mm9.8 mm
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Weight36.7 g209 g
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Waterproof50m-
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ColorsGray, Gold, SilverBlue, Silver
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Display
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Display typeLTPO AMOLEDIPS LCD capacitive touchscreen
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Physical size1.78 inches6.5 inches
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Resolution448 x 368 pixels720 x 1560 pixels
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Pixel density326 ppi270 ppi
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Display colors1677721616777216
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ProtectionIon-X strengthened glass2.5D curved glass screen, Scratch resistant, Corning Gorilla Glass
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MultitouchYes-
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Display features3D Touch display, 1000 nits-
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Hardware
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CPUDual-coreOcta-core 2.3 GHz Cortex-A53
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ChipsetApple S4MediaTek Helio G35
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GPUPowerVRPowerVR GE8320
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Internal storage16 GB32, 64 GB
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Memory RAM-3, 4 GB
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Memory card-microSD, microSDHC, microSDXC
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Storage-eMMC 5.1
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OS
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OSwatchOS 5.0Android 10.0; realme UI 1.0
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Main camera
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Camera type-Quad
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Primary cameraNo-
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Main camera13 MP, f/2.2
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8 MP, f/2.3
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2 MP, f/2.4
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2 MP, f/2.4
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Primary camera resolution-4160 x 3120 pixels
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Primary camera video-1080p@30fps
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Primary camera flash-LED flash
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Camera features-Autofocus, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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NotificationsVibration; Ringtones-
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Earpiece-Yes
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Multimedia
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RadioNoFM Radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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USBNomicroUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-Yes
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NFCYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYes-
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BDS-Yes
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QZSSYes-
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Features
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SensorsAccelerometer, barometer, gyro (second gen), heart rateAccelerometer, fingerprint, compass, proximity
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Browser
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HTMLNoHTML5
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity-6000 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes
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Talk time 3G-48 h
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Standby time18 h-
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Selfie camera
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Selfie camera8 MP, f/2.0
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Selfie camera resolution-3648 x 2448 pixels
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Selfie camera video-1080p@30fps
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Cost
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Price-170 USD