LG Optimus LTE SU640 vs Samsung Galaxy S II Skyrocket i727
LG Optimus LTE SU640
Samsung Galaxy S II Skyrocket i727
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 1900HSDPA 850, 1900, 2100
-
4G networkLTE 800LTE 700 MHz Class 17, 1700, 2100
-
HSDPA speedHSDPAHSDPA, 21 Mbps
-
HSUPA speedHSUPAHSUPA, 5.76 Mbps
-
LTE speedLTELTE
-
GPRSYes
-
EDGEYes
-
Availability
-
Oficially announced2011-102011-10
-
Status2012-82011-11
-
Design
-
SIMMini-SIMMini-SIM
-
Height132.9 mm129.8 mm
-
Width67.9 mm68.8 mm
-
Thickness10.4 mm9.5 mm
-
Weight135 g130.5 g
-
ColorsBlack, WhiteBlack, White
-
Display
-
Display typeHD-IPS LCD capacitive touchscreenSuper AMOLED Plus capacitive touchscreen
-
Physical size4.5 inches4.5 inches
-
Resolution720 x 1280 pixels480 x 800 pixels
-
Pixel density326 ppi207 ppi
-
Display colors1677721616777216
-
Hardware
-
CPUDual-core 1.5 GHz ScorpionDual-core 1.5 GHz Scorpion
-
ChipsetQualcomm MSM8660 SnapdragonQualcomm MSM8260 Snapdragon
-
GPUAdreno 220Adreno 220
-
Memory RAM1 GB1 GB
-
Internal storage4 GB16 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB32 GB
-
Memory card included16 GB-
-
OS
-
OSAndroid OS, v2.3.5 (Gingerbread)Android OS, v2.3.5 (Gingerbread)
-
Main camera
-
Main camera8 MP8 MP
-
Primary camera resolution3264 x 2448 pixels3264 x 2448 pixels
-
Primary camera video1080p@30fps1080p@30fps
-
Primary camera Autofocusautofocusautofocus
-
Primary camera flashLED flashLED flash
-
Selfie camera
-
Selfie camera1.3 MP2 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, MP3, WAV ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
RadioNoNo
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual BandYesYes
-
WLAN DLNAYesYes
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv3.0v3.0
-
Bluetooth A2DPYes-
-
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 Mail
-
WAPWAP 2.0/xHTML-
-
JavaNoYes, via Java MIDP emulator
-
Browser
-
HTMLYesHTML5
-
Adobe FlashYesYes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1830 mAh1850 mAh
-
Talk time7 h7 h
-
Standby time400 h256 h