Samsung T139 vs ZTE Optik
Samsung T139
ZTE Optik
-
Network
-
2G networkGSM 850, 1900CDMA 800, 1900
-
3G network-CDMA2000 1xEV-DO
-
EV-DO speed-3.1 Mbps
-
GPRSYes
-
EDGE
-
Availability
-
Oficially announced2009-112012-2
-
Status2010-22012-2
-
Design
-
SIMMini-SIMMini-SIM
-
Height95 mm193 mm
-
Width48 mm119.4 mm
-
Thickness18.3 mm13.2 mm
-
Weight84.5 g400 g
-
ColorsBlack, GrayBlack
-
Display
-
Display typeTFTTFT capacitive touchscreen
-
Physical size1.4 inches7.0 inches
-
Resolution128 x 160 pixels800 x 1280 pixels
-
Pixel density146 ppi216 ppi
-
Display colors66560-
-
Hardware
-
CPUDual-core 1.2 GHz Scorpion
-
Chipset-Qualcomm MSM8660 Snapdragon
-
Internal storage10 MB16 GB
-
Memory RAM-1 GB
-
Memory cardmicroSD
-
Memory card max-32 GB
-
Main camera
-
Main camera5 MP
-
Primary camera resolution640 x 480 pixels2592 x 1944 pixels
-
Primary camera videonovideo
-
Primary camera Autofocus-autofocus
-
Selfie camera
-
Secondary cameraNo-
-
Selfie camera2 MP
-
Sound
-
3.5mm jackNoYes
-
LoudspeakerYesYes, with stereo speakers
-
NotificationsVibration, MP3N/A
-
Multimedia
-
RadioNoNo
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g
-
WLAN WiFi Hotspot-Yes
-
USBmicroUSB 2.0
-
Bluetoothv2.0v2.1
-
Bluetooth A2DP-Yes
-
Bluetooth EDR-Yes
-
GPSNoYes, with A-GPS
-
Features
-
Messaging SMSSMS-
-
Messaging MMSMMS-
-
Messaging Email-Email
-
Messaging IM-IM
-
Messaging Push Email-Push Email
-
WAPWAP 2.0/xHTML-
-
JavaYesYes, via Java MIDP emulator
-
Java MIDPMIDP 2.0-
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity800 mAh4000 mAh
-
Battery removable-Non-removable
-
Talk time6 h-
-
Standby time300 h-
-
OS
-
OS-Android OS, v3.2 (Honeycomb)
-
Browser
-
HTML-HTML5
-
Adobe Flash-Yes
