Plum Ram Plus LTE vs Ulefone Power Armor 18
Plum Ram Plus LTE
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, 1900, 2100HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
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4G networkLTE frequency band 2, 4, 5, 12, 13, 17, 26, 41, 66LTE 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 speed21.1 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 speedLTELTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-022022-12
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Status2022-022022-12
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Design
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Build-Metal, 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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Height111.5 mm175.2 mm
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Width57.5 mm83.4 mm
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Thickness22 mm18.8 mm
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Weight108.4 g409 g
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WaterproofIP68 (1.5m and 30 mins)IP68/IP69K (1.5m and 30 mins)
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Dust proofIP68IP68/IP69K
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MIL-STD-810H-Yes
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FlashlightYes-
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ColorsBlack, Black/OrangeBlack
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Display
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Display typeTFTIPS LCD
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Physical size2.4 inches6.58 inches
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Resolution240 x 320 pixels1080 x 2408 pixels
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Pixel density167 ppi401 ppi
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Display colors26214416777216
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Display features-120Hz
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Secondary displayExternal 1.44 inches, 128 x 128 pixels display-
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Hardware
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CPU-Octa-core
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CPUDual-core 2.4 GHz Cortex-A78
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CPU(second)Hexa-core 2.0 GHz Cortex-A55
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ChipsetUnisoc T107MediaTek MT6877 Dimensity 900
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GPU-Mali-G68 MC4
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Memory RAM48 MB12 GB
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Internal storage128 MB256 GB
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Memory cardmicroSD, microSDHCmicroSD, microSDHC, microSDXC
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Memory card max-2 TB
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PhonebookYes-
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Call recordsYes-
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Main camera
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Camera typeSingleTriple
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Main camera2 MP108 MP, (wide) , 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 resolution-12000 x 9000 pixels
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Primary camera videoYes4K@30fps, 1080p@30fps
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Primary camera flashLED flashHexa-LED flash
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Camera features-Autofocus, 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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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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Earpiece-Yes
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Multimedia
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RadioFM radio, built-in antennaWireless FM radio, RDS, recording
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Connectivity
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WLANNoWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
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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-Go-Yes
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BluetoothYesv5.0
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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NFCNoYes
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GPSNoYes, with A-GPS
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GLONASS-Yes
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GALILEO-Yes
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BDS-Yes
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NavIC-Yes
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Features
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Messaging SMSYes-
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JavaNo-
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GamesNo-
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Sensors-Accelerometer, barometer, compass, fingerprint, gyroscope, proximity, thermometer
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity1200 mAh9600 mAh
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Battery removableRemovableNon-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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Cost
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Price210 USD420 USD
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OS
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OS-Android 12
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Selfie camera
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Selfie camera type-Single
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Selfie camera(wide) , 32 MP, f/2.0 , 73˚ , 1.2 µm
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Selfie camera video-1080p@30fps
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Browser
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HTML-HTML5
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Tests and performance
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Antutu-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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SAR value
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SAR EU(head)-0.49 W/kg
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SAR EU(body)-1.04 W/kg
