Acer Iconia Tab A511 vs Samsung C6712 Star II DUOS
Acer Iconia Tab A511
Samsung C6712 Star II DUOS
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 1900, 2100-
-
HSDPA speedHSDPA, 7.2 Mbps-
-
HSUPA speedHSUPA, 5.76 Mbps-
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2012-22011-4
-
Status2012-82011-5
-
Design
-
SIMMini-SIMDual SIM (Mini-SIM, dual stand-by)
-
Height260 mm109.5 mm
-
Width175 mm56 mm
-
Thickness11 mm12.2 mm
-
Weight777 g100 g
-
ColorsBlack, SilverBlack
-
Display
-
Display typeTFT capacitive touchscreenTFT capacitive touchscreen
-
Physical size10.1 inches3.2 inches
-
Resolution1280 x 800 pixels240 x 400 pixels
-
Pixel density149 ppi146 ppi
-
Display colors262144262144
-
Hardware
-
CPUQuad-core 1.3 GHz ARM Cortex-A9
-
ChipsetNvidia Tegra 3-
-
GPUULP GeForce-
-
Memory RAM1 GB-
-
Internal storage16, 32 GB30 MB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB16 GB
-
OS
-
OSAndroid OS, v4.0 (Ice Cream Sandwich)-
-
Main camera
-
Main camera5 MP3.15 MP
-
Primary camera resolution2592 x 1944 pixels2048 x 1536 pixels
-
Primary camera video720p320p@15fps
-
Primary camera Autofocusautofocus-
-
Selfie camera
-
Secondary camera-No
-
Selfie camera1 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYes, with stereo speakersYes
-
NotificationsYesVibration; MP3, WAV ringtones
-
Multimedia
-
RadioNo-
-
Radio FM-FM radio with RDS
-
Radio recording-FM recording
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYes-
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv2.1v3.0
-
Bluetooth A2DPYesYes
-
Bluetooth EDRYes-
-
GPSYes, with A-GPSNo
-
Features
-
Messaging SMSSMS(threaded view)SMS
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush Email-
-
WAP-WAP 2.0/xHTML
-
JavaYes, via Java MIDP emulatorYes
-
Java MIDP-MIDP 2.0
-
Browser
-
HTMLYesYes
-
Adobe FlashYes-
-
Battery
-
Battery typeLi-PoLi-Ion
-
Battery capacity9800 mAh1200 mAh
-
Battery removableNon-removable-
-
Talk time15 h10 h
-
Standby time-550 h