Samsung Galaxy M21 vs Ulefone Power Armor 14 Pro
Samsung Galaxy M21
Ulefone Power Armor 14 Pro
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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(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 40
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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-A-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-032022-03
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Status2020-032022-03
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Design
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BuildGlass front, plastic back, plastic frame-
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SIMDual SIM (Nano-SIM, dual stand-by)Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height159 mm175.6 mm
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Width75.1 mm82.5 mm
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Thickness8.9 mm17.2 mm
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Weight188 g358.2 g
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Waterproof-IP68 (1.5m and 30 mins)
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Dust proof-IP68
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MIL-STD-810G-Yes
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ColorsBlack, BlueBlack
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Display
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Display typeSuper AMOLED capacitive touchscreenIPS LCD
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Physical size6.4 inches6.52 inches
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Resolution1080 x 2340 pixels720 x 1600 pixels
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Pixel density403 ppi269 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screen, Corning Gorilla Glass 3-
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MultitouchYes-
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Display features420 nits max brightness-
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.3 GHz Cortex-A73Dual-core 2.0 GHz Cortex-A75
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CPU(second)quad-core 1.7 GHz Cortex-A53Hexa-core 1.8 GHz Cortex-A55
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ChipsetExynos 9611MediaTek Helio G85
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GPUMali-G72 MP3Mali-G52 MC2
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Memory RAM4, 6 GB6 GB
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Internal storage64, 128 GB128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max512 GB1 TB
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StorageUFS 2.1eMMC 5.1
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OS
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OSOne UI 2 (Android 10.0)Android 12
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Main camera
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Camera typeTripleTriple
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Main camera48 MP, f/2.0 , 26 mm, 1/2.0" , 0.8 µm20 MP, f/1.8 , 26 mm, 1/2.78" , 1.0 µm, (wide) , 81˚
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8 MP, f/2.2 , 12 mm, 1/4.0" , 1.12 µm2 MP, f/2.8 , 40 mm, (macro) , 75˚
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5 MP, f/2.22 MP, f/2.4 , (depth)
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Primary camera resolution8000 x 6000 pixels5120 x 3840 pixels
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Primary camera video2160p@30fps, 1080p@30fps, gyro-EIS1080p@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, 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 type-Single
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Selfie camera20 MP, f/2.0 , 26 mm16 MP, f/2.2
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Selfie camera resolution-4608 x 3456 pixels
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Selfie camera features-Face 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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Multimedia
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RadioFM radio with RDSFM 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 DirectYes-
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WLAN WiFi Dual Band-Yes
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USBType-C 1.0 reversible connectorType-C 2.0
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USB On-The-Go-Yes
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFC-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEO-Yes
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BeidouYes-
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BDS-Yes
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, compass, fingerprint, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity6000 mAh10000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesYes, 18W
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Fast wireless charging-Yes, 15W
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Talk time 2G-54 h
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Standby time 2G-540 h
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Cost
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Price180 USD240 USD
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Tests and performance
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Antutu-201000 (v8)
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Geekbench(single-core)-355 (v5.2)
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Geekbench(multi-core)-1270 (v5.2)