Motorola CHARM vs Nokia Lumia 900 AT&T
Motorola CHARM
Nokia Lumia 900 AT&T
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 1700, 2100HSDPA 850, 1900, 2100
-
4G network-LTE 700 MHz Class 17, 1700, 2100
-
HSDPA speedHSDPA, 3.6 MbpsHSDPA, 21 Mbps
-
HSUPA speedHSUPA, 2 MbpsHSUPA, 5.76 Mbps
-
LTE speed-LTE, Cat3, 50 Mbps download, 25 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2010-72012-1
-
Status2010-82012-4
-
Design
-
SIMMini-SIMMicro-SIM
-
Height98.4 mm127.8 mm
-
Width67.2 mm68.5 mm
-
Thickness11.4 mm11.5 mm
-
Weight110 g160 g
-
KeyboardQWERTY-
-
ColorsCabernet, Golden BronzeMatte black, cyan, pink
-
Display
-
Display typeTFT capacitive touchscreenAMOLED capacitive touchscreen
-
Physical size2.8 inches4.3 inches
-
Resolution320 x 240 pixels480 x 800 pixels
-
Pixel density143 ppi217 ppi
-
Display colors26214416777216
-
Hardware
-
CPU600 MHz ARM Cortex-A81.4 GHz Scorpion
-
ChipsetTI OMAP 3410Qualcomm APQ8055 Snapdragon
-
GPUPowerVR SGX530Adreno 205
-
Memory RAM512 MB512 MB
-
Internal storage512 MB16 GB
-
Memory cardmicroSD
-
Memory card max32 GB-
-
Memory card included2 GB-
-
OS
-
OSAndroid OS, v2.1 (Eclair)Microsoft Windows Phone 7.5 Mango
-
Main camera
-
Main camera3.15 MP8 MP
-
Primary camera resolution2048 x 1536 pixels3264 x 2448 pixels
-
Primary camera video24fps720p@30fps
-
Primary camera optics-Carl Zeiss optics
-
Primary camera Autofocus-autofocus
-
Primary camera flash-LED flash
-
Selfie camera
-
Secondary cameraNo-
-
Selfie camera1.3 MP
-
Selfie camera video-30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, MP3 ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
Radio FMStereo FM radio with RDSStereo FM radio with RDS
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv2.0v2.1
-
Bluetooth A2DPYesYes
-
Bluetooth EDR-Yes
-
GPSYes, with A-GPSYes, with A-GPS
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush MailPush Email
-
JavaYes, via Java MIDP emulatorNo
-
Browser
-
HTMLYesHTML5
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1130 mAh1830 mAh
-
Battery removable-Non-removable
-
Talk time-7 h
-
Talk time 2G6 h 45 min-
-
Talk time 3G5 h-
-
Standby time-300 h
-
Standby time 2G267 h-
-
Standby time 3G334 h-