TCL 20E vs Ulefone Armor 21
TCL 20E
Ulefone Armor 21
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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, 1900, 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, 17, 19, 20, 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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EV-DO speed-EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE, 151 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 announced2021-102023-05
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Status2021-102023-05
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Design
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BuildGlass front, plastic frame, plastic backPolycarbonate, TPU, metal
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height165.6 mm176 mm
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Width75.6 mm81.6 mm
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Thickness8.8 mm18.1 mm
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Weight190 g400 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, GreenBlack
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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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Protection-Scratch resistant
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Hardware
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CPU-Octa-core
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CPUOcta-core 2.0 GHz Cortex-A53Dual-core 2.2 GHz Cortex-A76
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CPU(second)Hexa-core 2.0 GHz Cortex-A55
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ChipsetMediatek MT6762 Helio P22MediaTek MT8781 Helio G99
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GPUPowerVR GE8320Mali-G57 MC2
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Internal storage64, 128 GB256 GB
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Memory RAM3, 4 GB8 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max512 GB2 TB
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OS
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OSAndroid 11, TCL UIAndroid 13
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Main camera
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Camera typeTripleDual
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Main camera(wide) , 13 MP, f/2.2 , 71˚ , 27 mm, 1/3.0" , 1.12 µm(wide) , 64 MP, f/1.9 , 0.8 µm
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(depth) , 2 MP, f/2.4 , 87˚ , 1/5.0" , 1.75 µm(night vision) , 24 MP, f/1.8
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84˚ , (macro) , 2 MP, f/2.4 , 1/5.0" , 1.75 µm
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Primary camera resolution-9280 x 6180 pixels
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Primary camera video1080p@30fps-
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Primary camera flashLED flashLED 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, self-timer, night-modeAutofocus, 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) , 8 MP, f/2.0 , 1/4.0" , 1.12 µm(wide) , 16 MP, f/2.2 , 1.0 µm
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Selfie camera resolution-4608 x 3456 pixels
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Selfie camera features-Face unlock, HDR, face detection
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Selfie camera video720p@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 RadioStereo 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
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WLAN WiFi HotspotYesYes
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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-Go-Yes
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Bluetoothv5.0v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Infrared-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, fingerprint, proximityAccelerometer, barometer, compass, fingerprint, gyroscope, 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 capacity4000 mAh9600 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingNoYes, 33W
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Talk time 2G32 h-
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Talk time 3G28 h-
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Talk time 4G20 h-
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Standby time 2G512 h-
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Standby time 3G488 h-
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Standby time 4G392 h-
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Tests and performance
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Antutu94000 (v8)370000 (v9)
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Geekbench(single-core)254 (v5.2)567 (v5.2)
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Geekbench(multi-core)1283 (v5.2)1857 (v5.2)
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Cost
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Price165 USD240 USD
