LG K30 vs Plum Optimax 7.0
LG K30
Plum Optimax 7.0
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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, 1700(AWS), 1900, 2100HSDPA 850, 1900, 2100
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4G networkLTE frequency band 2(1900), 3(1800), 4(1700/2100), 7(2600), 12(700), 66(1700/2100), 71(600) - T-Mobile-
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HSDPA speed-21.1 Mbps
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HSUPA speed-5.76 Mbps
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HSPA speedHSPA-
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LTE-A speedLTE-A-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-52016-3
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Status2018-52016-4
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Design
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BuildPlastic-
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SIMNano-SIMDual SIM
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Height148.6 mm188 mm
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Width75 mm108 mm
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Thickness8.6 mm10 mm
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Weight168.1 g276 g
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ColorsBlack, BlueBlack, White
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Display
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Display typeIPS LCD capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size5.3 inches7.0 inches
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Resolution720 x 1280 pixels600 x 1024 pixels
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Pixel density277 ppi170 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screen-
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MultitouchYesYes, max 5 fingers
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Hardware
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CPUQuad-core 1.4 GHz ARM Cortex-A53Quad-core 1.3 GHz ARM Cortex-A7
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ChipsetQualcomm MSM8917 Snapdragon 425Mediatek MT8321
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GPUAdreno 308Mali-400
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Memory RAM2 GB1 GB
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Internal storage32 GB8 GB
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Memory cardmicroSDmicroSD
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Memory card max400 GB32 GB
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StorageeMMC-
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OS
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OSAndroid 7.1 (Nougat)Android OS, v5.1 (Lollipop)
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Main camera
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Main camera13 MP5 MP
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Primary camera resolution4160 x 3120 pixels-
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Primary camera video1080p@30fps720p@30fps
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Primary camera Autofocusphase detection autofocus-
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Primary camera flashLED flash-
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Camera featuresGeo-tagging, HDR, face detection, touch focusGeo-tagging, HDR, face detection, panorama
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Selfie camera
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Selfie camera5 MP2 MP
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Selfie camera resolution2560 x 1920 pixels-
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Selfie camera video720p@30fps-
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
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EarpieceYes-
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Multimedia
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RadioNo-
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Radio FM-FM radio
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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USBType-C 1.0 reversible connector2.0
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Bluetoothv4.2v4.0
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Bluetooth A2DPYes-
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bluetooth LEYes-
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NFCYes-
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GPSYes, with A-GPSYes, with A-GPS
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Features
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Messaging SMSSMS(threaded view)SMS(threaded view)
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push EmailPush EmailPush Email
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Java-No
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SensorsFingerprint (rear-mounted), accelerometer, compass, proximityAccelerometer
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Browser
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HTMLHTML5Yes
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity2880 mAh2800 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes-
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Talk time 2G13 h21 h
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Talk time 3G13 h12 h
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Standby time 2G240 h800 h
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Standby time 3G240 h650 h