Oppo A16K vs Ulefone Power Armor 18
Oppo A16K
Ulefone Power Armor 18
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800
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3G networkHSDPA 850, 900, 2100HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
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4G networkLTE frequency band 1, 3, 5, 8, 38, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 71
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5G network-5G band 1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA/Sub6
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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EV-DO speed-EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE, 150 Mbps download, 51 Mbps uploadLTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2021-112022-12
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Status2021-112022-12
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Design
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BuildGlass front, plastic back, plastic frameMetal, polycarbonate, TPU
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SIMDual SIM (Nano-SIM, dual stand-by)Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height164 mm175.2 mm
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Width75.4 mm83.4 mm
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Thickness7.9 mm18.8 mm
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Weight175 g409 g
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Waterproof-IP68/IP69K (1.5m and 30 mins)
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Dust proof-IP68/IP69K
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MIL-STD-810H-Yes
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ColorsBlack, Blue, WhiteBlack
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Display
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Display typeIPS LCDIPS LCD
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Physical size6.52 inches6.58 inches
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Resolution720 x 1600 pixels1080 x 2408 pixels
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Pixel density269 ppi401 ppi
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Display colors1677721616777216
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Display features480 nits (typ)120Hz
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.3 GHz Cortex-A53Dual-core 2.4 GHz Cortex-A78
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CPU(second)quad-core 1.8 GHz Cortex-A53Hexa-core 2.0 GHz Cortex-A55
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ChipsetMediaTek MT6765G Helio G35MediaTek MT6877 Dimensity 900
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GPUPowerVR GE8320Mali-G68 MC4
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Memory RAM3, 4 GB12 GB
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Internal storage32, 64 GB256 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max256 GB2 TB
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StorageeMMC 5.1-
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OS
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OSAndroid 11, ColorOS 11.1 LiteAndroid 12
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Main camera
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Camera typeSingleTriple
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Main camera(wide) , 13 MP, f/2.2 , 80˚ , 1/3.1" , 1.12 µm, 4x digital zoom(wide) , 108 MP, f/1.9 , 1/1.52" , 0.7 µm
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(macro) , 5 MP, f/3.0 , 1/5" , 1.12 µm
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119˚ , (ultrawide) , 8 MP, f/2.2
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Primary camera resolution4160 x 3120 pixels12000 x 9000 pixels
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Primary camera video1080p@30fps4K@30fps, 1080p@30fps
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Primary camera flashLED flashHexa-LED flash
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Camera featuresAutofocus, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocusAutofocus, 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 autofocus
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera5 MP32 MP, (wide) , f/2.0 , 73˚ , 1.2 µm
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Selfie camera resolution2560 x 1944 pixels-
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Selfie camera featuresHDR-
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioFM RadioWireless FM radio, RDS, recording
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
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WLAN WiFi HotspotYes-
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WLAN WiFi DirectYes-
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0Type-C 2.0
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USB connector-magnetic connector
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USB On-The-GoYesYes
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptXYes-
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NFCNoYes
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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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BDSYesYes
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NavIC-Yes
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Features
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SensorsAccelerometer, proximityAccelerometer, barometer, compass, fingerprint, gyroscope, proximity, thermometer
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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 capacity4230 mAh9600 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes, 66W (52% in 30 min)
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Wireless reverse charging-Yes, 5W
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Fast wireless charging-Qi, 15W
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Talk time 3G-39 h
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Standby time 3G-524 h
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Tests and performance
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Antutu110000 (v8)485875 (v9)
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Geekbench(single-core)-781 (v5.2)
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Geekbench(multi-core)-2845 (v5.2)
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Cost
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Price140 USD420 USD
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SAR value
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SAR EU(head)-0.49 W/kg
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SAR EU(body)-1.04 W/kg