Samsung Ch@t 222 vs ZTE Open
Samsung Ch@t 222
ZTE Open
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G network-HSDPA 850, 900, 1900, 2100
-
HSDPA speed-HSDPA, 7.2 Mbps
-
HSUPA speed-HSUPA, 5.76 Mbps
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2011-82013-2
-
Status2013-7
-
Design
-
SIMDual SIM (Mini-SIM, dual stand-by)Mini-SIM
-
Height109.5 mm114 mm
-
Width61.3 mm62 mm
-
Thickness11.9 mm12.5 mm
-
Weight90 g
-
KeyboardQWERTY-
-
ColorsBlackBlue, Orange
-
Display
-
Display typeTFTTFT capacitive touchscreen
-
Physical size2.2 inches3.5 inches
-
Resolution220 x 176 pixels320 x 480 pixels
-
Pixel density128 ppi165 ppi
-
Display colors262144-
-
Hardware
-
CPU1.0 GHz ARM Cortex-A5
-
Chipset-Qualcomm MSM7225A Snapdragon
-
GPU-Adreno 200
-
Memory ROM-512 MB
-
Internal storage43 MB-
-
Memory RAM-256 MB
-
Memory cardmicroSDmicroSD
-
Memory card max16 GB32 GB
-
Memory card included-2 GB
-
Main camera
-
Main camera3.15 MP
-
Primary camera resolution640 x 480 pixels2048 x 1536 pixels
-
Primary camera videoQCIF@15fpsvideo
-
Selfie camera
-
Secondary cameraNoNo
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, MP3 ringtonesVibration; MP3 ringtones
-
Multimedia
-
Radio FMFM radioStereo FM radio
-
Radio recordingFM recording-
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11n
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv2.1v2.1
-
Bluetooth A2DPYesYes
-
Bluetooth EDRYesYes
-
GPSNoYes, with A-GPS
-
Features
-
Messaging SMSSMSSMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push Email-Push Email
-
WAPWAP 2.0/xHTML-
-
JavaYes-
-
Java MIDPMIDP 2.0-
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1000 mAh1200 mAh
-
Talk time12 h-
-
Standby time550 h-
-
OS
-
OS-Firefox OS 1.0
-
Browser
-
HTML-HTML5
