Celkon A9+ vs Micromax Bolt A51
Celkon A9+
Micromax Bolt A51
-
Network
-
2G networkGSM 900, 1800GSM 900, 1800
-
3G network-HSDPA 2100
-
HSDPA speed-HSDPA
-
HSUPA speed-HSUPA
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2013-42013-4
-
Status2013-52013-4
-
Design
-
SIMDual SIM (Mini-SIM)Dual SIM
-
Height119.5 mm118.5 mm
-
Width63 mm62.5 mm
-
Thickness10.8 mm12.8 mm
-
Weight118 g
-
ColorsBlack, WhiteBlack/Silver
-
Display
-
Display typeTFT capacitive touchscreenTFT touchscreen
-
Physical size3.5 inches3.5 inches
-
Resolution320 x 480 pixels320 x 480 pixels
-
Pixel density165 ppi165 ppi
-
Hardware
-
CPU1 GHz832 MHz
-
ChipsetSpreadtrum SC6820-
-
Memory ROM512 MB512 MB
-
Memory RAM256 MB256 MB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB32 GB
-
OS
-
OSAndroid OS, v4.0 (Ice Cream Sandwich)Android OS, v2.3.7 (Gingerbread)
-
Main camera
-
Main camera2 MP2 MP
-
Primary camera resolution1600 x 1200 pixels1600 x 1200 pixels
-
Primary camera videovideovideo
-
Primary camera flash-LED flash
-
Selfie camera
-
Secondary cameraYesVGA camera
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, Polyphonic, MP3 ringtonesVibration, Polyphonic, MP3 ringtones
-
Multimedia
-
Radio FMFM radioFM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi Hotspot-Yes
-
USBmicroUSB 2.0Yes
-
BluetoothYesv3.0
-
GPSNoNo
-
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
-
HTMLYesYes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1350 mAh1500 mAh
-
Talk time5 h4 h 30 min
-
Standby time260 h140 h
