Acer Iconia Tab A1-811 vs Samsung Galaxy S5 Duos
Acer Iconia Tab A1-811
Samsung Galaxy S5 Duos
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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
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4G network-LTE
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HSDPA speedHSDPA-
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HSUPA speedHSUPA-
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HSPA+ speed-HSPA+
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced20132014-6
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Status20132014-6
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Design
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SIMYesDual SIM (Micro-SIM, dual stand-by)
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Height208.7 mm142 mm
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Width145.7 mm72.5 mm
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Thickness11.1 mm8.1 mm
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Weight430 g146.5 g
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ColorsWhiteCharcoal Black, Shimmery White
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Display
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Display typeTFT capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size7.9 inches5.1 inches
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Resolution768 x 1024 pixels1080 x 1920 pixels
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Pixel density162 ppi432 ppi
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Display colors1677721616777216
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Hardware
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CPUQuad-core 1.2 GHzQuad-core 2.5 GHz Krait 400
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ChipsetMediatek MT8389WQualcomm MSM8974AC Snapdragon 801
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GPU-Adreno 330
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Memory RAM1 GB-
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Internal storage8 GB-
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Memory cardmicroSDmicroSD
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Memory card max32 GB128 GB
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OS
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OSAndroid OS, v4.2 (Jelly Bean)Android OS, v4.4.2 (KitKat)
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Main camera
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Main camera5 MP16 MP
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Primary camera resolution2592 x 1944 pixels5312 x 2988 pixels
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Primary camera videovideo2160p@30fps, 1080p@60fps
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Primary camera Autofocusautofocus-
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Primary camera flash-LED flash
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Primary camera phase detection autofocus-phase detection autofocus
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Primary camera video dual video-dual-video record
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Primary camera video hdr-HDR
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Selfie camera
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Secondary cameraVGA camera-
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Selfie camera2 MP
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Secondary camera dual video call-dual video call
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Selfie camera video-1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration, Polyphonic, MP3 ringtonesVibration; MP3, WAV 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, 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 3.0
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USB On-The-Go-Yes
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USB host-Yes
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Bluetoothv4.0v4.0
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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Bluetooth EDR-Yes
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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 Mail
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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-IonLi-Ion
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Battery capacity4960 mAh2800 mAh
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Battery removableNon-removable-
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Talk time7 h-
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Standby time--
