Acer beTouch E140 vs Sony Ericsson Z770
Acer beTouch E140
Sony Ericsson Z770
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
-
3G networkHSDPA 900, 2100HSDPA 2100
-
HSDPA speedHSDPA, 7.2 MbpsHSDPA, 3.6 Mbps
-
HSUPA speedHSUPA-
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2010-122008-3
-
Status2010-12
-
Design
-
SIMMini-SIMMini-SIM
-
Height104.5 mm93 mm
-
Width55.8 mm48 mm
-
Thickness12.8 mm16 mm
-
Weight95 g91 g
-
ColorsBlackExquisite Gold, Graphite Black, Vogue Red
-
Display
-
Display typeTFT resistive touchscreenTFT
-
Physical size2.8 inches2.2 inches
-
Resolution240 x 320 pixels240 x 320 pixels
-
Pixel density143 ppi182 ppi
-
Display colors262144262144
-
Hardware
-
CPU600 MHz ARM 11
-
ChipsetQualcomm MSM7227-
-
GPUAdreno 200-
-
Memory ROM512 MB-
-
Memory RAM256 MB-
-
Internal storage-32 MB
-
Memory cardmicroSDMemory Stick Micro (M2)
-
Memory card max32 GB8 GB
-
OS
-
OSAndroid OS, v2.2 (Froyo)-
-
Main camera
-
Main camera3.15 MP2 MP
-
Primary camera resolution2048 x 1536 pixels1600 x 1200 pixels
-
Primary camera videovideo320p@15fps
-
Selfie camera
-
Secondary cameraNoNo
-
Sound
-
3.5mm jackYesNo
-
LoudspeakerYesYes
-
NotificationsVibration, MP3, WAV ringtonesVibration; Downloadable polyphonic, MP3, AAC ringtones
-
Multimedia
-
Radio FMStereo FM radio with RDSStereo FM radio with RDS
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g
-
WLAN WiFi HotspotYes-
-
USBmicroUSB 2.02.0
-
Bluetoothv2.1v2.0
-
Bluetooth A2DPYesYes
-
Bluetooth EDRYes-
-
GPSYes, with A-GPSNo
-
Features
-
Messaging SMSSMS(threaded view)SMS
-
Messaging MMSMMSMMS
-
Messaging Instant Messaging-Instant Messaging
-
Messaging EmailEmailEmail
-
Messaging IMIM-
-
Messaging Push EmailPush Email-
-
RSS-RSS reader
-
WAP-WAP 2.0/HTML (NetFront 3.4)
-
JavaYes, via Java MIDP emulatorYes
-
Java MIDP-MIDP 2.0
-
Browser
-
HTMLYes-
-
Battery
-
Battery typeLi-IonLi-Po
-
Battery capacity1300 mAh930 mAh
-
Talk time-8 h 30 min
-
Talk time 2G6 h-
-
Talk time 3G5 h-
-
Standby time-350 h
-
Standby time 2G400 h-
-
Standby time 3G500 h-