Acer Iconia Tab A3-A20 vs verykool s728
Acer Iconia Tab A3-A20
verykool s728
-
Network
-
2G networkGSM 850, 900, 1800, 1900
-
3G network-HSDPA 850, 1900
-
HSDPA speed-HSDPA, 7.2 Mbps
-
GPRSYes
-
EDGEYes
-
Availability
-
Oficially announced2014-102012-10
-
Status2014-102012-10
-
Design
-
SIMNoDual SIM (Mini-SIM)
-
Height256.5 mm104 mm
-
Width170.2 mm56.8 mm
-
Thickness10.2 mm12.9 mm
-
Weight508 g90 g
-
ColorsBlack, WhiteBlack, White
-
Display
-
Display typeLED-backlit IPS LCD capacitive touchscreenTFT capacitive touchscreen
-
Physical size10.1 inches2.8 inches
-
Resolution1280 x 800 pixels240 x 320 pixels
-
Pixel density149 ppi143 ppi
-
Display colors16777216-
-
Hardware
-
CPUQuad-core 1.3 GHz ARM Cortex-A7650 MHz
-
ChipsetMediatek MT8127-
-
GPUMali-450MP4-
-
Memory RAM1 GB-
-
Internal storage16 GB-
-
Memory cardmicroSDmicroSD
-
Memory card max128 GB32 GB
-
OS
-
OSAndroid OS, v4.4 (KitKat)Android OS, v2.3.5 (Gingerbread)
-
Main camera
-
Main camera5 MP3.2 MP
-
Primary camera resolution2592 x 1944 pixels2048 x 1536 pixels
-
Primary camera video1080pvideo
-
Camera featuresGeo-tagging-
-
Selfie camera
-
Secondary camera-VGA camera
-
Selfie camera2 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYes, with stereo speakersYes
-
NotificationsMP3, WAV ringtonesVibration; Polyphonic
-
Multimedia
-
RadioNo-
-
Radio FM-FM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi
-
WLAN WiFi HotspotYesYes
-
USBmicroUSB 2.0Yes
-
Bluetoothv4.0v2.0
-
Bluetooth A2DP-Yes
-
GPSYes, with A-GPSYes, with A-GPS
-
Features
-
Messaging SMS-SMS(threaded view)
-
Messaging MMS-MMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush EmailPush Email
-
JavaNoYes
-
SensorsAccelerometer-
-
Browser
-
HTMLHTML5Yes
-
Battery
-
Battery typeLi-PoLi-Ion
-
Battery capacity5910 mAh1110 mAh
-
Battery removableNon-removable-
-
Talk time9 h-
-
Standby time--
