NEC e636 vs Sagem my721z
NEC e636
Sagem my721z
-
Network
-
2G networkGSM 900, 1800, 1900GSM 900, 1800, 1900
-
3G networkUMTS 2100-
-
Speed YesYes, 384 kbps-
-
GPRSYesYes
-
EDGE
-
Availability
-
Oficially announced2006-22014-12
-
Status
-
Design
-
SIMMini-SIMMini-SIM
-
Height102 mm106 mm
-
Width48 mm52 mm
-
Thickness13.9 mm12 mm
-
Weight110 g125 g
-
ColorsBlackSilver
-
Display
-
Display typeTFTTFT
-
Physical size2.2 inches2.2 inches
-
Resolution240 x 320 pixels176 x 220 pixels
-
Pixel density182 ppi128 ppi
-
Display colors262144262144
-
Hardware
-
Internal storage32 MB-
-
Memory cardminiSDmicroSD
-
Main camera
-
Main camera2 MP3.15 MP
-
Primary camera resolution1600 x 1200 pixels2048 x 1536 pixels
-
Primary camera videovideovideo
-
Selfie camera
-
Secondary camera-No
-
Secondary camera videocallingvideocalling-
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerNoYes
-
NotificationsVibration; Downloadable polyphonic ringtonesVibration; Polyphonic ringtones
-
Multimedia
-
RadioNo-
-
Radio FM-Stereo FM radio with RDS
-
Connectivity
-
WLAN
-
USBYesYes
-
BluetoothYesYes
-
GPSNoNo
-
Features
-
Messaging SMSSMSSMS
-
Messaging EMSEMS-
-
Messaging MMSMMSMMS
-
Messaging Instant Messaging-Instant Messaging
-
Messaging EmailEmail-
-
WAPWAP 2.0/xHTMLWAP 2.0/xHTML
-
JavaYesYes
-
Java MIDPMIDP 2.0MIDP 2.0
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity900 mAh-
-
Talk time4 h3 h
-
Standby time270 h200 h
