Oppo A31 vs Plum Ram 10 LTE
Oppo A31
Plum Ram 10 LTE
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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, 2100HSDPA 850, 900, 1900, 2100
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4G networkLTE frequency band 1(2100), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)LTE frequency band 2, 4, 5, 12, 13, 17, 26, 41, 66
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HSDPA speed42 Mbps21.1 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE-ALTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-022022-02
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Status2020-022022-02
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Design
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BuildPlastic-
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height163.9 mm133.4 mm
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Width75.5 mm64.4 mm
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Thickness8.3 mm15.8 mm
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Weight180 g109 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, WhiteBlack, Black/Orange
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Display
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Display typeIPS capacitive touchscreenTFT
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Physical size6.5 inches2.4 inches
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Resolution720 x 1600 pixels240 x 320 pixels
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Pixel density270 ppi167 ppi
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Display colors16777216262144
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ProtectionScratch resistant-
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MultitouchYes-
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Hardware
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CPUOcta-core-
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CPUQuad-core 2.3 GHz Cortex-A53
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CPU(second)quad-core 1.8 GHz Cortex-A53
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ChipsetMediatek MT6765V/CB Helio P35Unisoc T107
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GPUPowerVR GE8320-
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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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Memory card max256 GB-
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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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OSColorOS 6.1 (Android 9.0 Pie)-
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Main camera
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Camera typeTripleSingle
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Main camera12 MP, f/1.82 MP
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2 MP, f/2.4 , 27 mm
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2 MP, f/2.4
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Primary camera resolution4096 x 3072 pixels-
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Primary camera video1080p@30fpsYes
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, 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 camera8 MP, f/2.01.3 MP
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1/5.0" , 1.75 µm
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Selfie camera resolution3264 x 2448 pixels-
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Selfie camera video1080p@30fps-
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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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RadioFM RadioFM 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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Wi-Fi displayYes-
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WLAN WiFi Dual BandYes-
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USBmicroUSB 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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NFC-No
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GPSYes, with A-GPSNo
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BDSYes-
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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, fingerprint, light, 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 capacity4230 mAh1700 mAh
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Battery removableNon-removableRemovable
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Cost
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Price200 USD-