Realme C20A vs Ulefone Armor 12S
Realme C20A
Ulefone Armor 12S
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900
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3G networkHSDPA 850, 900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 3, 5, 7, 8, 20, 28, 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
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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, 301 Mbps download, 150 Mbps uploadLTE-A, 603 Mbps download, 151 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2021-052022-12
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Status2021-052022-12
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Design
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BuildGlass front, plastic frame, plastic backPolycarbonate, TPU, metal
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height165.2 mm175.9 mm
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Width76.4 mm82.5 mm
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Thickness8.9 mm14.25 mm
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Weight190 g297 g
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Waterproof-IP68/IP69
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Dust proof-IP68/IP69
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MIL-STD-810G-Yes
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ColorsBlue, GrayBlack
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Display
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Display typeIPS LCDIPS TFT
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Physical size6.5 inches6.52 inches
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Resolution720 x 1600 pixels720 x 1600 pixels
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Pixel density270 ppi269 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 3Scratch resistant, oleophobic coating
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Display features400 nits (typ)-
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.3 GHz Cortex-A53Dual-core 2.2 GHz Cortex-A76
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CPU(second)quad-core 1.8 GHz Cortex-A53Hexa-core 2.0 GHz Cortex-A55
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ChipsetMediaTek Helio G35Mediatek Helio G99 (MT6789)
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GPUPowerVR GE8320Mali-G57 MC2
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Memory RAM2 GB8 GB
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Internal storage32 GB128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max256 GB1 TB
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StorageeMMC 5.1UFS 2.1
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OS
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OSAndroid 10, Realme UIAndroid 12
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Main camera
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Camera typeSingleQuad
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Main camera(wide) , 8 MP, f/2.0 , 1/4.0" , 1.12 µm(wide) , 50 MP, f/1.8 , 1/2.76" , 1.0 µm, 70˚
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(ultrawide) , 8 MP, f/2.2 , 1/4" , 1.12 µm
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(macro) , 2 MP, f/2.8 , 1/5" , 1.75 µm
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(depth) , 2 MP, 1/5" , 1.75 µm
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Primary camera resolution-8190 x 6120 pixels
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Primary camera video1080p@30fps2160p@30fps
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Primary camera flashLED flashdual-LED flash
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Camera featuresAutofocus, 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 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 camera(wide) , 5 MP, f/2.2 , 1/5.0" , 1.12 µm16 MP, f/2.2 , 1/3.09" , 1.0 µm
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Selfie camera resolution-4608 x 3456 pixels
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Selfie camera featuresFace unlock, HDRFace unlock, HDR, face detection
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes, with stereo speakers
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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 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0Type-C 2.0
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USB On-The-GoYesYes
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Bluetoothv5.0v5.1
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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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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Features
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SensorsAccelerometer, compass, proximityAccelerometer, barometer, compass, fingerprint, geomagnetic, gyroscope, pedometer, proximity
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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 capacity5000 mAh5180 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesPump Express
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Reverse chargingYes-
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Fast wireless charging-Qi, 15W
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Talk time 4G-22 h
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Standby time 4G-311 h
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Tests and performance
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Antutu110490 (v8)400000 (v9)
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Geekbench(single-core)147 (v5.2)553 (v5.2)
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Geekbench(multi-core)816 (v5.2)1758 (v5.2)
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Cost
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Price110 USD400 USD
