Oppo Find 7a vs Samsung Galaxy Tab 4 7.0 LTE
Oppo Find 7a
Samsung Galaxy Tab 4 7.0 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, 1900, 2100HSDPA 850, 900, 1900, 2100
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4G networkLTE 800, 1800, 2100, 2600LTE 800, 850, 900, 1800, 2100, 2600
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HSDPA speed-HSDPA, 42 Mbps
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HSUPA speed-HSUPA, 5.76 Mbps
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HSPA+ speedHSPA+-
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LTE speedLTELTE, Cat4, 150 Mbps download, 50 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Status2014-32014-5
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Oficially announced2014-32014-4
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Design
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SIMYesMicro-SIM
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Height152.6 mm186.9 mm
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Width75 mm107.9 mm
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Thickness9.2 mm9 mm
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Weight170 g276 g
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ColorsBlack, WhiteBlack, White
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Display
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Display typeIPS LCD capacitive touchscreenTFT capacitive touchscreen
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Physical size5.5 inches7.0 inches
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Resolution1080 x 1920 pixels800 x 1280 pixels
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Pixel density401 ppi216 ppi
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Display colors1677721616777216
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Hardware
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CPUQuad-core 2.3 GHz Krait 400Quad-core 1.2 GHz ARM Cortex-A7
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ChipsetQualcomm MSM8974AB Snapdragon 801Exynos 3 Quad 3470
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GPUAdreno 330Mali-400MP4
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Memory RAM2 GB1.5 GB
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Internal storage16 GB8, 16 GB
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Memory cardmicroSDmicroSD
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Memory card max128 GB64 GB
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OS
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OSAndroid OS, v4.3 (Jelly Bean)Android OS, v4.4.2 (KitKat)
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Main camera
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Camera typePhoto / Video-
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Main camera13 MP3.15 MP
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Primary camera resolution4160 x 3120 pixels2048 x 1536 pixels
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Primary camera video2160p@30fps, 1080p@60fps, 720p@120fps720p@30fps
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Primary camera Autofocusautofocus-
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Primary camera flashLED flash-
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Selfie camera
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Selfie camera5 MP1.3 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes, with stereo speakers
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NotificationsVibration, MP3, WAV ringtonesVibration, Polyphonic, MP3 ringtones
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Multimedia
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RadioNoNo
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual Band-Yes
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WLAN WiFi UpnpYes-
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USBmicroUSB 2.0microUSB 2.0
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USB On-The-GoYes-
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Bluetoothv4.0v4.0
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Bluetooth A2DPYesYes
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Infrared-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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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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JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Po
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Battery capacity2800 mAh4000 mAh
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Battery removable-Non-removable
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Talk time-10 h
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Standby time--