Coolpad Cool 20S vs Ulefone Armor 13
Coolpad Cool 20S
Ulefone Armor 13
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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, 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 3, 5, 8, 34, 39, 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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5G network5G band 1, 28, 41, 77, 78 SA/NSA-
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps11.52 Mbps
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EV-DO speedEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps uploadEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE-A, Cat4, 301 Mbps download, 151 Mbps uploadLTE, Cat7, 301 Mbps download, 102 Mbps upload
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GPRSYesClass 12
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EDGEYesClass 12
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Availability
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Oficially announced2022-062021-07
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Status2022-062021-07
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Design
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BuildPlasticAluminium alloy, polycarbonate, TPU
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SIMNano-SIMDual SIM (Nano-SIM, dual stand-by)
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Height163 mm183.7 mm
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Width74.8 mm85.3 mm
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Thickness8.3 mm20.8 mm
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Weight180 g492 g
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Waterproof-IP68/IP69K
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Dust proof-IP68/IP69K
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MIL-STD-810G-Yes
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ColorsBlack, Blue, WhiteBlack
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Display
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Display typeIPS LCDIPS TFT
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Physical size6.58 inches6.81 inches
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Resolution1080 x 2408 pixels1080 x 2400 pixels
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Pixel density401 ppi386 ppi
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Display colors1677721616777216
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Protection-Scratch resistant, oleophobic coating
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Display features90Hz-
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.2 GHz Cortex-A76Dual-core 2.05 GHz Cortex-A76
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CPU(second)Hexa-core 2.0 GHz Cortex-A55Hexa-core 2.0 GHz Cortex-A55
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ChipsetMediaTek MT6833 Dimensity 700Mediatek Helio G95
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GPUMali-G57 MC2Mali-G76 MC4
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Memory RAM4, 6, 8 GB8 GB
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Internal storage128 GB256 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max256 GB1 TB
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OS
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OSAndroid 11, CoolOS 2Android 11
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Main camera
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Camera typeDualQuad
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Main camera(wide) , 50 MP, f/1.848 MP, f/1.8 , 1/2" , 0.8 µm
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(macro) , 2 MP(ultrawide) , 8 MP, f/2.2 , 120˚
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75˚ , (macro) , 2 MP, f/2.6
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(depth) , 2 MP
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Primary camera resolution8190 x 6120 pixels8000 x 6000 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashLED flashquad-LED flash
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Camera featuresAutofocus, 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, macro-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, underwater photography
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Selfie camera
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Selfie camera type-Single
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Selfie camera8 MP16 MP, f/2.2
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Selfie camera resolution3264 x 2448 pixels4608 x 3456 pixels
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Selfie camera featuresFace unlock, HDRFace unlock, face detection, HDR
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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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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, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual BandYesYes
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USBType-C 2.0Type-C 2.0
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USB On-The-GoYesYes
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Bluetoothv5.1v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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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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QZSSYes-
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Features
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SensorsAccelerometer, compass, fingerprint, proximityAccelerometer, altimeter, 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 capacity4500 mAh13200 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 18WYes
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Wireless charging-Qi
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Wireless reverse charging-Yes
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Talk time 2G-17 h
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Talk time 4G-11 h
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Standby time 2G-600 h
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Standby time 4G-370 h
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Tests and performance
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Antutu250000 (v8)310000 (v9)
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Geekbench(single-core)-438 (v5.2)
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Geekbench(multi-core)-1569 (v5.2)
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Cost
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Price145 USD310 USD
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Multimedia
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Radio-FM Radio