Celkon C770 Dj vs HTC Windows Phone 8X CDMA
Celkon C770 Dj
HTC Windows Phone 8X CDMA
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkYesHSDPA 850, 900, 1900, 2100
-
4G network-LTE 700 MHz Class 13
-
HSPA+ speed-HSPA+
-
EV-DO speed-3.1 Mbps
-
Speed YesYes-
-
LTE speed-LTE, Cat3, 100 Mbps download, 50 Mbps upload
-
GPRSYesYes
-
EDGEYes
-
Availability
-
Status2012-11
-
Oficially announced2014-122012-11
-
Design
-
SIMDual SIM (Mini-SIM)Micro-SIM
-
Height118 mm132.4 mm
-
Width52 mm66.2 mm
-
Thickness12.9 mm10.1 mm
-
Weight132.1 g
-
ColorsBlack/RedCalifornia Blue, Flame Red, Graphite Black
-
Display
-
Display typeTFTS-LCD2 capacitive touchscreen
-
Physical size2.4 inches4.3 inches
-
Resolution240 x 320 pixels720 x 1280 pixels
-
Pixel density167 ppi342 ppi
-
Display colors-16777216
-
Hardware
-
CPUDual-core 1.5 GHz
-
Memory RAM-1 GB
-
Internal storage-16 GB
-
Memory cardmicroSD
-
Memory card max16 GB-
-
Main camera
-
Main camera2 MP8 MP
-
Primary camera resolution1600 x 1200 pixels3264 x 2448 pixels
-
Primary camera videovideo1080p@30fps
-
Primary camera Autofocus-autofocus
-
Primary camera flash-LED flash
-
Selfie camera
-
Secondary cameraNo-
-
Selfie camera2.1 MP
-
Selfie camera video-1080p
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, Polyphonic, MP3 ringtonesVibration; MP3 ringtones
-
Multimedia
-
Radio-No
-
Radio FMStereo FM radio-
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
-
WLAN WiFi Dual Band-Yes
-
USBYesmicroUSB 2.0
-
BluetoothYesv3.1
-
Bluetooth A2DP-Yes
-
Bluetooth EDR-Yes
-
GPSNoYes, with A-GPS
-
GLONASS-Yes
-
Features
-
Messaging SMSSMSSMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging Email-Email
-
Messaging IM-IM
-
Messaging Push Email-Push Email
-
JavaNoNo
-
Browser
-
HTML-HTML5
-
BrowserYes-
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1350 mAh1800 mAh
-
Battery removable-Non-removable
-
Talk time9 h 10 min15 h
-
Standby time350 h300 h
-
OS
-
OS-Microsoft Windows Phone 8
