Acer Liquid X2 vs Samsung Galaxy Alpha (S801)
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Acer Liquid X2
Samsung Galaxy Alpha (S801)
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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, 1700(AWS), 1900, 2100HSDPA
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4G networkLTE 700, 800, 900, 1800, 2100, 2600LTE
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HSDPA speed42.2 MbpsHSDPA Mbps
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HSUPA speed5.76 MbpsHSUPA
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LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps upload-
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LTE-A speed-LTE-A, Cat6, 300 Mbps download, 50 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2015-42014-8
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Status2016-22014-9
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Design
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SIMTriple SIM (Micro-SIM)Nano-SIM
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Height153.3 mm132.4 mm
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Width78.8 mm65.5 mm
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Thickness8.5 mm6.7 mm
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Weight166 g115 g
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ColorsBlack, GoldCharcoal Black, Dazzling White, Frosted Gold, Scuba Blue, Sleek Silver
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Display
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Display typeIPS LCD capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size5.5 inches4.7 inches
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Resolution720 x 1280 pixels720 x 1280 pixels
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Pixel density267 ppi312 ppi
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Display colors1677721616777216
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MultitouchYes-
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Hardware
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CPUQuad-core 1.3 GHz ARM Cortex-A53Quad-core 2.5 GHz Krait 400
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ChipsetMediatek MT6735Qualcomm MSM8974AC Snapdragon 801
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GPUMali-T720MP2Adreno 330
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Memory RAM3 GB2 GB
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Internal storage32 GB32 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, v5.1 (Lollipop)Android OS, v4.4.4 (KitKat)
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Main camera
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Main camera13 MP, f/1.812 MP
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Primary camera resolution-4128 x 3096 pixels
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Primary camera video1080p2160p@30fps, 1080p@60fps, 720p@120fps
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Primary camera Autofocusautofocusautofocus
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Primary camera flashLED flashLED flash
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Camera featuresGeo-tagging, face detection, touch focus-
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Selfie camera
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FlashLED flash-
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Selfie camera13 MP, f/1.82.1 MP
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Secondary camera autofocusautofocus-
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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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Multimedia
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Radio-No
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Radio FMFM radio-
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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, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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WLAN DLNA-Yes
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv4.0v4.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth EDR-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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GPS Navigator-Beidou
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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 IM-IM
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Messaging Push EmailPush EmailPush Mail
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JavaNoYes, via Java MIDP emulator
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SensorsAccelerometer, compass, proximity-
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity4020 mAh1860 mAh
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Battery removableRemovable-
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Talk time--
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Talk time 3G23 h-
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Standby time--
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Standby time 3G820 h-
