Coolpad Cool 20+ vs Plum Ram Plus LTE
Coolpad Cool 20+
Plum Ram Plus LTE
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 2100; CDMA2000 1xHSDPA 850, 1900, 2100
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4G networkLTE frequency band 1, 3, 5, 8, 34, 39, 40, 41LTE frequency band 2, 4, 5, 12, 13, 17, 26, 41, 66
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HSDPA speed-21.1 Mbps
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HSUPA speed-5.76 Mbps
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LTE speedLTE-A (2CA)LTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-042022-02
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Status2023-042022-02
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Design
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BuildGlass front, glass back-
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height164.3 mm111.5 mm
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Width75.7 mm57.5 mm
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Thickness8.7 mm22 mm
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Weight197.1 g108.4 g
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Waterproof-IP68 (1.5m and 30 mins)
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Dust proof-IP68
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Flashlight-Yes
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ColorsBlack, BlueBlack, Black/Orange
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Display
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Display typeIPS LCDTFT
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Physical size6.52 inches2.4 inches
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Resolution720 x 1600 pixels240 x 320 pixels
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Pixel density269 ppi167 ppi
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Display colors16777216262144
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Protection2.5D curved glass screen-
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Secondary display-External 1.44 inches, 128 x 128 pixels display
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Hardware
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CPUOcta-core-
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CPUDual-core 2.0 GHz Cortex-A75
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CPU(second)Hexa-core 1.8 GHz Cortex-A55
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ChipsetMediatek MT6769 Helio G85Unisoc T107
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GPUMali-G52 MC3-
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Memory RAM4 GB48 MB
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Internal storage128 GB128 MB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC
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StorageeMMC 5.1-
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Phonebook-Yes
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Call records-Yes
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OS
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OSAndroid 11, CoolOS 2-
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Main camera
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Camera typeDualSingle
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Main camera(wide) , 48 MP, f/1.8 , 1/2"2 MP
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0.3 MP
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Primary camera video1080p@30fpsYes
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Primary camera flashLED flashLED flash
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Selfie camera
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Selfie camera5 MP
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Selfie camera videoYes-
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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EarpieceYes-
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Multimedia
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RadioNoFM radio, built-in antenna
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acNo
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WLAN WiFi HotspotYes-
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WLAN WiFi DirectYes-
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WLAN WiFi Dual BandYes-
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USBType-C 2.0microUSB 2.0
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USB On-The-GoYes-
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Bluetoothv5.0Yes
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Bluetooth A2DPYes-
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bluetooth LEYes-
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NFCNoNo
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GPSYes, with A-GPSNo
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GLONASSYes-
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GALILEOYes-
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BDSYes-
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QZSSYes-
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Features
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Messaging SMS-Yes
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Java-No
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Games-No
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SensorsAccelerometer, compass, proximity-
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Browser
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HTMLHTML5-
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity4500 mAh1200 mAh
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Battery removableNon-removableRemovable
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Fast battery chargingYes, 10W-
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Cost
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Price-210 USD