Karbonn Smart A12 Star vs Sony Xperia acro HD SO-03D
Karbonn Smart A12 Star
Sony Xperia acro HD SO-03D
-
Network
-
2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
-
3G networkHSDPA 2100HSDPA 800, 850, 1700, 2100
-
HSDPA speedHSDPAHSDPA, 14.4 Mbps
-
HSUPA speed-HSUPA, 5.8 Mbps
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2014-72012-5
-
Status2014-72012-9
-
Design
-
SIMDual SIM (Micro-SIM, dual stand-by)Micro-SIM
-
Height124.2 mm126 mm
-
Width64.2 mm66 mm
-
Thickness10.1 mm11.9 mm
-
Weight130 g149 g
-
ColorsBlackAqua, Black, Ceramic, Sakura
-
Display
-
Display typeIPS LCD capacitive touchscreenLED-backlit LCD, capacitive touchscreen
-
Physical size4.0 inches4.3 inches
-
Resolution480 x 800 pixels720 x 1280 pixels
-
Pixel density233 ppi342 ppi
-
Display colors1677721616777216
-
Hardware
-
CPUDual-core 1.2 GHzDual-core 1.5 GHz
-
Chipset-Qualcomm MSM8260 Snapdragon
-
GPU-Adreno 220
-
Memory RAM512 MB1 GB
-
Internal storage4 GB11 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB32 GB
-
OS
-
OSAndroid OS, v4.4.2 (KitKat)Android OS, v2.3 (Gingerbread)
-
Main camera
-
Main camera5 MP12 MP
-
Primary camera resolution2592 x 1944 pixels4000 x 3000 pixels
-
Primary camera videovideo1080p@30fps
-
Primary camera Autofocus-autofocus
-
Primary camera flashLED flashLED flash
-
Selfie camera
-
Secondary cameraVGA camera-
-
Selfie camera1.3 MP
-
Selfie camera video-720p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, MP3, WAV ringtonesVibration; MP3 ringtones
-
Multimedia
-
Radio FMFM radioStereo FM radio with RDS
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi Direct-Yes
-
WLAN WiFi Upnp-Yes
-
USBmicroUSB 2.0microUSB 2.0
-
BluetoothYesv2.1
-
Bluetooth A2DP-Yes
-
Bluetooth EDR-Yes
-
Infrared-Yes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush EmailPush Email
-
JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
-
Browser
-
HTMLYesHTML5
-
Adobe Flash-Yes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1400 mAh1910 mAh
-
Talk time--
-
Talk time 2G-6 h 40 min
-
Talk time 3G-7 h 10 min
-
Standby time300 h-
-
Standby time 2G-290 h
-
Standby time 3G-310 h
