alcatel A7 vs Plum Optimax 2
alcatel A7
Plum Optimax 2
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Network
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2G networkGSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 1900, 2100-
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 20(800), 28(700)-
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HSDPA speed42.2 Mbps-
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HSUPA speed11.5 Mbps-
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LTE-A speedLTE-A, (2CA) Cat6, 300 Mbps download, 50 Mbps upload-
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GPRSYesNo
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EDGEYesNo
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Availability
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Oficially announced2017-92018-3
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Status2017-92018-4
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Design
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SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)No
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Height152.7 mm192 mm
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Width76.5 mm109.7 mm
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Thickness9 mm11.5 mm
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Weight164 g270 g
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ColorsMetal BlackBlack, Gold, Pink, Rose Gold, Silver
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Display
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Display typeLTPS IPS LCD capacitive touchscreenTN TFT capacitive touchscreen
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Physical size5.5 inches7.0 inches
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Resolution1080 x 1920 pixels600 x 1024 pixels
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Pixel density401 ppi170 ppi
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Display colors1677721616777216
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MultitouchYesYes, max 5 fingers
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Hardware
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CPUOcta-core-
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CPUQuad-core 1.5 GHzQuad-core 1.2 GHz ARM Cortex-A7
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CPU(second)quad-core 1 GHz
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ChipsetMediatek MT6750T-
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GPU-Mali-400
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Memory RAM3 GB1 GB
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Internal storage32 GB8 GB
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Memory cardmicroSDmicroSD
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Memory card max128 GB32 GB
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OS
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OSAndroid 7.0 (Nougat)Android 6.0 (Marshmallow)
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Main camera
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Main camera16 MP, f/2.05 MP
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Primary camera video1080p@30fps720p@30fps
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Primary camera Autofocusphase detection autofocus-
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Primary camera flashdual-LED (dual tone) flash-
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Camera features1/3" sensor size, HDR, face detection, geo-tagging, panorama, touch focusYes
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Selfie camera
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FlashLED flash-
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Selfie camera8 MP2 MP
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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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Connectivity
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WLANWi-Fi 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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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv4.2v2.1
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Bluetooth A2DPYes-
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bluetooth LEYes-
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NFCYes-
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GPSYes, with A-GPSNo
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Features
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Messaging SMSSMS(threaded view)-
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Messaging MMSMMS-
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push Email-Push Email
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Messaging Push MailPush Mail-
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JavaNo-
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SensorsFingerprint (rear-mounted), accelerometer, compass, gyro, proximityAccelerometer
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity4000 mAh2400 mAh
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Battery removableNon-removable-
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Fast battery chargingYes-
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Talk time-12 h
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Talk time 2G18 h-
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Talk time 3G17 h-
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Standby time-170 h
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Standby time 2G667 h-
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Standby time 3G634 h-
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Multimedia
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Radio FM-FM radio