Acer Liquid Z4 vs Asus Google Nexus 7 Cellular
Acer Liquid Z4
Asus Google Nexus 7 Cellular
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPAHSDPA 850, 900, 1700, 1900, 2100
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HSDPA speedHSDPAHSDPA, 21 Mbps
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HSUPA speedHSUPAHSUPA, 5.76 Mbps
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2014-22012-10
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Status2014-42012-11
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Design
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SIMOptional Dual SIMMicro-SIM
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Height198.5 mm
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Width120 mm
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Thickness10.5 mm
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Weight130 g347 g
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ColorsBlack/WhiteBlack
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Display
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Display typeTFT capacitive touchscreenLED-backlit IPS LCD capacitive touchscreen
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Physical size4.0 inches7.0 inches
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Resolution480 x 800 pixels800 x 1280 pixels
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Pixel density233 ppi216 ppi
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Display colors-16777216
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Hardware
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CPUDual-core 1.3 GHzQuad-core 1.2 GHz ARM Cortex-A9
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Chipset-Nvidia Tegra 3
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GPU-ULP GeForce
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Memory RAM512 MB1 GB
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Internal storage4 GB16, 32 GB
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Memory card
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OS
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OSAndroid OS, v4.2.2 (Jelly Bean)Android OS, v4.1 (Jelly Bean)
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Main camera
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Main camera5 MP1.2 MP
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Primary camera resolution2592 x 1944 pixels1280 x 960 pixels
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Primary camera videovideo720p
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Primary camera flashLED flash-
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Selfie camera
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Secondary cameraNoNo
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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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RadioNo
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Connectivity
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WLANWi-FiWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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USBmicroUSB 2.0microUSB 2.0
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BluetoothYesv3.0
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GPS-Yes
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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 Email
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JavaYes, via Java MIDP emulatorNo
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Browser
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HTMLYesYes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity-4325 mAh
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Battery removable-Non-removable
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Talk time-9 h
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Standby time-300 h
