Acer Liquid Z2 vs Samsung Galaxy Tab 8.9 P7310
Acer Liquid Z2
Samsung Galaxy Tab 8.9 P7310
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Network
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2G networkGSM 850, 900, 1800, 1900
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3G networkHSDPA 900, 2100-
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HSDPA speedHSDPA, 7.2 Mbps-
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HSUPA speedHSUPA, 5.76 Mbps-
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GPRSYes
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EDGEYes
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Availability
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Status2013-3
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Oficially announced2013-22011-5
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Design
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SIMOptional Dual SIM (Mini-SIM)No
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Height110 mm230.9 mm
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Width62.5 mm157.8 mm
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Thickness12.3 mm8.6 mm
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Weight110 g447.9 g
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ColorsBlack, Black/WhiteMetallic Gray
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Display
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Display typeTFT capacitive touchscreenPLS TFT capacitive touchscreen
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Physical size3.5 inches8.9 inches
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Resolution320 x 480 pixels800 x 1280 pixels
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Pixel density165 ppi170 ppi
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Display colors26214416777216
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Hardware
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CPU1 GHz1 GHz Dual-core ARM Cortex-A9
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ChipsetQualcomm MSM7227A SnapdragonNvidia Tegra 2 T20
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GPU-ULP GeForce
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Memory RAM512 MB1 GB
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Internal storage4 GB16, 32, 64 GB
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Memory cardmicroSD
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Memory card max32 GB-
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OS
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OSAndroid OS, v4.1.1 (Jelly Bean)Android OS, v3.0 (Honeycomb)
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Main camera
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Main camera5 MP3.15 MP
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Primary camera resolution-2048 x 1536 pixels
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Primary camera videovideo720p
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Selfie camera
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Secondary cameraNo-
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Selfie camera2 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 ringtonesN/A
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Multimedia
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Radio-No
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Radio FMFM radio with RDS-
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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 Dual Band-Yes
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WLAN DLNA-Yes
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USBmicroUSB 2.02.0
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Bluetoothv3.0v3.0
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Bluetooth A2DPYesYes
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Bluetooth EDR-Yes
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GPSYes, with A-GPSYes
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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 IM-IM
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Messaging Push EmailPush EmailPush Mail
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JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
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Browser
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HTMLYesYes
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Adobe Flash-Yes
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity1300 mAh6000 mAh
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Battery removable-Non-removable
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Talk time4 h-
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Standby time450 h-