Alcatel OT-918 vs ZTE Optik
Alcatel OT-918
ZTE Optik
-
Network
-
2G networkGSM 850, 900, 1800, 1900CDMA 800, 1900
-
3G networkHSDPA 850, 1900CDMA2000 1xEV-DO
-
HSDPA speedHSDPA, 14.4 Mbps-
-
HSUPA speedHSUPA, 5.76 Mbps-
-
EV-DO speed-3.1 Mbps
-
GPRSYes
-
EDGEYes
-
Availability
-
Oficially announced2011-112012-2
-
Status2011-112012-2
-
Design
-
SIMMini-SIMMini-SIM
-
Height112 mm193 mm
-
Width58.6 mm119.4 mm
-
Thickness12.1 mm13.2 mm
-
Weight123 g400 g
-
ColorsAubergine, Black, Cherry Red, Pure WhiteBlack
-
Display
-
Display typeTFT capacitive touchscreenTFT capacitive touchscreen
-
Physical size3.2 inches7.0 inches
-
Resolution320 x 480 pixels800 x 1280 pixels
-
Pixel density180 ppi216 ppi
-
Display colors262144-
-
Hardware
-
CPU650 MHz ARM Cortex-A91.2 GHz Scorpion Dual-core
-
ChipsetMediatek MT6573Qualcomm MSM8660 Snapdragon
-
GPUPowerVR SGX531-
-
Memory ROM512 MB-
-
Memory RAM256 MB1 GB
-
Internal storage150 MB16 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB32 GB
-
OS
-
OSAndroid OS, v2.3.5 (Gingerbread)Android OS, v3.2 (Honeycomb)
-
Main camera
-
Main camera3.15 MP5 MP
-
Primary camera resolution2048 x 1536 pixels2592 x 1944 pixels
-
Primary camera videovideovideo
-
Primary camera Autofocus-autofocus
-
Selfie camera
-
Secondary cameraNo-
-
Selfie camera2 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes, with stereo speakers
-
NotificationsVibration; MP3 ringtonesN/A
-
Multimedia
-
Radio-No
-
Radio FMStereo FM radio with RDS-
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g
-
WLAN WiFi HotspotYesYes
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.0v2.1
-
Bluetooth A2DPYesYes
-
Bluetooth EDR-Yes
-
GPSYes, with A-GPSYes, with A-GPS
-
Features
-
Messaging SMSSMS(threaded view)-
-
Messaging MMSMMS-
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush EmailPush Email
-
JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
-
Browser
-
HTMLYesHTML5
-
Adobe Flash-Yes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1300 mAh4000 mAh
-
Battery removable-Non-removable
-
Talk time--
-
Talk time 2G9 h-
-
Talk time 3G6 h 30 min-
-
Standby time430 h-