Acer Iconia One 8 B1-820 vs Celkon A112
Acer Iconia One 8 B1-820
Celkon A112
-
Network
-
2G networkGSM 900, 1800
-
3G network-HSDPA 2100
-
Speed Yes-Yes, 384 kbps
-
GPRSYes
-
EDGEYes
-
Availability
-
Oficially announced2015-42013-8
-
Status2015-52013-8
-
Design
-
SIMNoDual SIM (Mini-SIM)
-
Height213.9 mm
-
Width127.7 mm
-
Thickness9.5 mm
-
Weight355 g
-
ColorsVariousBlack/White
-
Display
-
Display typeIPS LCD capacitive touchscreenTFT capacitive touchscreen
-
Physical size8.0 inches5.0 inches
-
Resolution800 x 1280 pixels480 x 854 pixels
-
Pixel density189 ppi196 ppi
-
Hardware
-
CPUQuad-core 1.83 GHzDual-core 1.2 GHz
-
ChipsetIntel Atom Z3735G-
-
Memory ROM-4 GB
-
Memory RAM1 GB512 MB
-
Internal storage16, 32 GB-
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB32 GB
-
OS
-
OSAndroid OS, v5.0 (Lollipop)Android OS, v4.2.0 (Jelly Bean)
-
Main camera
-
Main camera5 MP8 MP
-
Primary camera resolution2592 x 1944 pixels3264 x 2448 pixels
-
Primary camera videovideovideo
-
Camera featuresYes-
-
Selfie camera
-
Secondary cameraVGA camera-
-
Selfie camera1.3 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3, WAV ringtonesVibration, Polyphonic, MP3 ringtones
-
Multimedia
-
RadioNo-
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.0Yes
-
GPSNoNo
-
Features
-
Messaging SMS-SMS(threaded view)
-
Messaging MMS-MMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush EmailPush Email
-
JavaNoYes, via Java MIDP emulator
-
SensorsAccelerometer-
-
Browser
-
HTMLHTML5Yes
-
Battery
-
Battery type-Li-Ion
-
Battery capacity-2000 mAh
-
Talk time8 h 30 min-
-
Standby time--
