Oukitel WP21 vs UMIDIGI A7
Oukitel WP21
UMIDIGI A7
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700, 1900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speedLTE, 150 Mbps download, 51 Mbps uploadLTE Cat 4, 301 Mbps download, 51 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-112020-08
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Status2022-112020-08
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Design
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BuildMetal, polycarbonate, TPUMetal, plastic
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual SIM stand-by)
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Height177.3 mm163.7 mm
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Width84.3 mm77.6 mm
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Thickness18.4 mm8.7 mm
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Weight398 g228 g
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WaterproofIP68/IP69K-
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Dust proofIP68/IP69K-
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MIL-STD-810HYes-
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ColorsBlackGreen, Grey
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Display
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Display typeIPS TFTIPS capacitive touchscreen
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Physical size6.78 inches6.49 inches
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Resolution1080 x 2400 pixels720 x 1560 pixels
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Pixel density388 ppi265 ppi
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Display colors1677721616777216
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Protection-2.5D curved glass screen, Scratch resistant
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.2 GHz Cortex-A76Quad-core 2.3 GHz Cortex-A53
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CPU(second)Hexa-core 2.0 GHz Cortex-A55quad-core 1.6 GHz Cortex-A53
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ChipsetMediaTek Helio G99 MT6789MediaTek Helio P20 (MT6757)
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GPUMali-G57 MC2Mali-T880 MP2
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Memory RAM12 GB4 GB
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Internal storage256 GB64 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max1 TB256 GB
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StorageUFS 2.1eMMC 5.1
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OS
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OSAndroid 12Android 10
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Main camera
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Camera typeTripleQuad
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Main camera(wide) , 64 MP, 1/1.72" , 0.8 µm16 MP, 0.26" , 1.132 µm, f/1.8
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(night vision) , 20 MP, f/2.0 , 1/2.78" , 1 µm8 MP, 1/4" , 1.12 µm
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(macro) , 2 MP, f/2.4 , 1/5" , 1.75 µm5 MP
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5 MP
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Primary camera resolution9280 x 6920 pixels4608 x 3456 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashLED flashdual LED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocusAutofocus, continuous shooting, 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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Selfie camera
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Selfie camera typeSingle-
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Selfie camera20 MP, f/2.213 MP, f/2.0 , 0.23" , 1.029 µm
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Selfie camera resolution-4608 x 3456 pixels
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Selfie camera featuresFace unlock, face detection-
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioFM RadioFM Radio
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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Wi-Fi display-Yes
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WLAN WiFi Dual BandYesYes
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USBType-C 2.0Type-C 1.0 reversible connector
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USB On-The-GoYesYes
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Bluetoothv5.2v4.2
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Bluetooth A2DPYesYes
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bluetooth HID-Yes
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bluetooth LEYes-
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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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GALILEOYesYes
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BDSYes-
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Features
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SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, light, pedometer, proximityAccelerometer, compass, fingerprint, gyroscope, proximity, light
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Po
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Battery capacity9800 mAh4150 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesYes
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Talk time 4G68.5 h-
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Standby time 4G1150 h-
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Tests and performance
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Antutu370000 (v9)-
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Geekbench(single-core)544 (v5.2)-
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Geekbench(multi-core)1757 (v5.2)-
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SAR value
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SAR EU(head)0.31 W/kg-
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SAR EU(body)1.08 W/kg-
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Cost
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Price290 USD100 USD
