Celkon A40 vs Micromax X660
Celkon A40
Micromax X660
-
Network
-
2G networkGSM 900, 1800GSM 900, 1800
-
GPRSYesYes
-
EDGEYes
-
Availability
-
Oficially announced2014-12012
-
Status2014-12012-5
-
Design
-
SIMDual SIMDual SIM (Mini-SIM)
-
Height126.2 mm119.4 mm
-
Width64 mm61.3 mm
-
Thickness10.8 mm12.4 mm
-
Weight126.5 g121 g
-
ColorsBlue, White, YellowBlack, White
-
Display
-
Display typeTFT touchscreenTFT touchscreen
-
Physical size4.0 inches3.5 inches
-
Resolution480 x 800 pixels320 x 480 pixels
-
Pixel density233 ppi165 ppi
-
Hardware
-
CPUDual-core 1.3 GHz
-
Internal storage4 GB60 MB
-
Memory RAM512 MB-
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB8 GB
-
OS
-
OSAndroid OS, v4.2.2 (Jelly Bean)-
-
Main camera
-
Main camera5 MP3.2 MP
-
Primary camera resolution2592 x 1944 pixels2048 x 1536 pixels
-
Primary camera videovideovideo
-
Selfie camera
-
Secondary cameraNoNo
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, Polyphonic, MP3 ringtonesVibration, Polyphonic, MP3 ringtones
-
Multimedia
-
Radio FMFM radioFM radio
-
Radio recording-FM recording
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g
-
WLAN WiFi HotspotYes-
-
USBmicroUSB 2.0Yes
-
BluetoothYesYes
-
GPSYesNo
-
Features
-
Messaging SMSSMS(threaded view)SMS
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push Email-Push Email
-
WAP-WAP 2.0/xHTML
-
JavaNoYes
-
Browser
-
HTMLYesYes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1500 mAh1200 mAh
-
Talk time-4 h
-
Standby time-200 h
