Acer Iconia B1-721 vs Yezz Andy 3G 2.8 YZ11
Acer Iconia B1-721
Yezz Andy 3G 2.8 YZ11
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPAHSDPA 850, 1900
-
HSDPA speedHSDPAHSDPA, 14.4 Mbps
-
HSUPA speedHSUPA-
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2014-12012-3
-
Status2014-12012-5
-
Design
-
SIMYesDual SIM (Mini-SIM)
-
Height199 mm107.5 mm
-
Width122.3 mm57.7 mm
-
Thickness11.4 mm14.9 mm
-
Weight323 g71 g
-
ColorsBlack/RedBlack, Blue, Purple, White
-
Display
-
Display typeTFT capacitive touchscreenTFT capacitive touchscreen
-
Physical size7.0 inches2.8 inches
-
Resolution600 x 1024 pixels240 x 320 pixels
-
Pixel density170 ppi143 ppi
-
Display colors-16777216
-
Hardware
-
CPUDual-core 1.3 GHz650 MHz ARM Cortex-A9
-
ChipsetMediatek MT8312Mediatek MT6573
-
GPUMali-400PowerVR SGX531
-
Memory ROM-512 MB
-
Memory RAM1 GB256 MB
-
Internal storage16 GB-
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB32 GB
-
OS
-
OSAndroid OS, v4.2 (Jelly Bean)Android OS, v2.3 (Gingerbread)
-
Main camera
-
Main camera3.2 MP
-
Primary camera resolution640 x 480 pixels2060 x 1550 pixels
-
Primary camera videovideovideo
-
Selfie camera
-
Secondary cameraNoVGA camera
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsN/AVibration, MP3 ringtones
-
Multimedia
-
RadioNo-
-
Radio FM-Stereo FM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g
-
WLAN WiFi Hotspot-Yes
-
USBmicroUSB 2.0Yes
-
BluetoothYesv2.0
-
GPSYesYes, with A-GPS
-
Features
-
Messaging SMS-SMS(threaded view)
-
Messaging MMS-MMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush EmailPush Email
-
JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
-
Browser
-
HTMLHTML5Yes
-
Battery
-
Battery typeLi-PoLi-Ion
-
Battery capacity2955 mAh1000 mAh
-
Talk time-3 h
-
Standby time-48 h
