Celkon Win 400 vs Micromax X660
Celkon Win 400
Micromax X660
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 900, 1800
-
3G networkHSDPA 2100-
-
HSDPA speed21.1 Mbps-
-
HSUPA speed5.76 Mbps-
-
GPRSYesYes
-
EDGEYes
-
Availability
-
Oficially announced2014-112012
-
Status2014-112012-5
-
Design
-
SIMDual SIM (Dual stand-by)Dual SIM (Mini-SIM)
-
Height125.4 mm119.4 mm
-
Width65 mm61.3 mm
-
Thickness10.3 mm12.4 mm
-
Weight120.6 g121 g
-
ColorsBlackBlack, White
-
Display
-
Display typeCapacitive touchscreenTFT touchscreen
-
Physical size4.0 inches3.5 inches
-
Resolution480 x 800 pixels320 x 480 pixels
-
Pixel density233 ppi165 ppi
-
Display colors16777216-
-
Hardware
-
CPUQuad-core 1.2 GHz ARM Cortex-A7
-
ChipsetQualcomm MSM8212 Snapdragon 200-
-
GPUAdreno 302-
-
Memory RAM512 MB-
-
Internal storage4 GB60 MB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB8 GB
-
OS
-
OSMicrosoft Windows Phone 8.1-
-
Main camera
-
Main camera5 MP3.2 MP
-
Primary camera resolution2592 x 1944 pixels2048 x 1536 pixels
-
Primary camera video720pvideo
-
Primary camera flashLED flash-
-
Camera featuresGeo-tagging-
-
Selfie camera
-
Secondary camera-No
-
Selfie camera1.3 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3, WAV 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
-
Bluetoothv4.0Yes
-
Bluetooth A2DPYes-
-
GPSYes, with A-GPSNo
-
Features
-
Messaging SMSSMS(threaded view)SMS
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush EmailPush Email
-
WAP-WAP 2.0/xHTML
-
JavaNoYes
-
SensorsAccelerometer, proximity-
-
Browser
-
HTMLHTML5Yes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1500 mAh1200 mAh
-
Talk time-4 h
-
Standby time-200 h
