Nokia N81 vs Samsung E830
Nokia N81
Samsung E830
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
-
3G networkUMTS 2100-
-
Speed YesYes, 384 kbps-
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2007-112007-2
-
Status
-
Design
-
SIMMini-SIMMini-SIM
-
Height102 mm100 mm
-
Width50 mm50.5 mm
-
Thickness17.9 mm14.9 mm
-
Weight140 g90 g
-
ColorsCobalt blue, Graphite greyBlack
-
Display
-
Display typeTFTTFT
-
Physical size2.4 inches2.0 inches
-
Resolution240 x 320 pixels176 x 220 pixels
-
Pixel density167 ppi141 ppi
-
Display colors16777216262144
-
Hardware
-
CPU369 MHz ARM 11
-
Memory RAM96 MB-
-
Internal storage12 MB29 MB
-
Memory cardmicroSDmicroSD
-
Memory card max8 GB-
-
Memory card included2 GB-
-
OS
-
OSSymbian OS 9.2-
-
Main camera
-
Main camera2 MP2 MP
-
Primary camera resolution1600 x 1200 pixels1600 x 1200 pixels
-
Primary camera video320p@15fpsvideo
-
Primary camera flashLED flash-
-
Selfie camera
-
Secondary camera-No
-
Secondary camera videocallingvideocalling-
-
Sound
-
3.5mm jackYesNo
-
LoudspeakerYesNo
-
NotificationsVibration; Downloadable polyphonic, monophonic, MP3 ringtonesVibration; Downloadable polyphonic, MP3 ringtones
-
Multimedia
-
Radio FMStereo FM radioFM radio
-
Radio visualVisual radio-
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g
-
WLAN UpnpYes-
-
USBmicroUSB 2.02.0
-
Bluetoothv2.0v2.0
-
Bluetooth A2DPYesYes
-
GPSNoNo
-
Features
-
Messaging SMSSMSSMS
-
Messaging MMSMMSMMS
-
Messaging Instant MessagingInstant Messaging-
-
Messaging EmailEmailEmail
-
WAPWAP 2.0/xHTMLWAP 2.0/xHTML
-
JavaYesYes
-
Java MIDPMIDP 2.0MIDP 2.0
-
Browser
-
HTMLYesHTML (NetFront 3.4)
-
Battery
-
Battery typeLi-PoLi-Ion
-
Battery capacity1050 mAh800 mAh
-
Talk time-3 h 10 min
-
Talk time 2G4 h-
-
Talk time 3G3 h-
-
Standby time410 h280 h
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
