Samsung A657 vs ZTE R230
Samsung A657
ZTE R230
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
-
3G networkHSDPA 850, 1900-
-
HSDPA speedHSDPA, 3.6 Mbps-
-
GPRSYesYes
-
EDGEYes
-
Availability
-
Status20092014-12
-
Oficially announced2009-42014-12
-
Design
-
SIMMini-SIMMini-SIM
-
Height115 mm108 mm
-
Width52 mm46 mm
-
Thickness19.5 mm13 mm
-
Weight123 g80 g
-
ColorsBlackBlack
-
Display
-
Display typeTFTTFT
-
Physical size1.9 inches1.8 inches
-
Resolution176 x 220 pixels176 x 220 pixels
-
Pixel density148 ppi157 ppi
-
Display colors26214466560
-
Hardware
-
Internal storage128 MB10 MB
-
Memory cardmicroSDmicroSD
-
Memory card max8 GB8 GB
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerYesYes
-
NotificationsVibration; Polyphonic(72), MP3 ringtonesVibration, Polyphonic, MP3 ringtones
-
Multimedia
-
RadioNo-
-
Radio FM-FM radio
-
Connectivity
-
WLAN
-
USB2.0Yes
-
Bluetoothv2.0v2.0
-
Bluetooth A2DPYesYes
-
GPSNoNo
-
Features
-
Messaging SMSSMSSMS
-
Messaging MMSMMSMMS
-
Messaging EmailEmail-
-
WAPWAP 2.0/xHTMLWAP 2.0/xHTML
-
JavaYesYes
-
Java MIDPMIDP 2.0MIDP 2.0
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1420 mAh720 mAh
-
Talk time3 h4 h 30 min
-
Standby time250 h300 h
-
Main camera
-
Main camera1.3 MP
-
Primary camera resolution-1280 x 1024 pixels
-
Primary camera video-video
-
Selfie camera
-
Secondary camera-No
