Apple iPad 3 Wi-Fi vs Samsung Galaxy S II Epic 4G Touch
Apple iPad 3 Wi-Fi
Samsung Galaxy S II Epic 4G Touch
-
Network
-
2G networkCDMA 800, 1900
-
3G network-CDMA2000 1xEV-DO
-
EV-DO speed-3.1 Mbps
-
GPRS
-
EDGE
-
Availability
-
Oficially announced2012-32011-8
-
Status20122011-9
-
Design
-
SIMNoMini-SIM
-
Height241.2 mm130 mm
-
Width185.7 mm70 mm
-
Thickness9.4 mm10 mm
-
Weight652 g130 g
-
ColorsBlack, WhiteBlack, White
-
Display
-
Display typeLED-backlit IPS LCD, capacitive touchscreenSuper AMOLED Plus capacitive touchscreen
-
Physical size9.7 inches4.52 inches
-
Resolution1536 x 2048 pixels480 x 800 pixels
-
Pixel density264 ppi206 ppi
-
Display colors1677721616777216
-
Hardware
-
CPUDual-core 1 GHz ARM Cortex-A9Dual-core 1.2 GHz
-
ChipsetApple A5XExynos
-
GPUPowerVR SGX543MP4 (quad-core graphics)Mali-400
-
Memory RAM1 GB1 GB
-
Internal storage16, 32, 64 GB16 GB
-
Memory cardmicroSD
-
Memory card max-32 GB
-
OS
-
OSiOS 5.1Android OS, v2.3.4 (Gingerbread)
-
Main camera
-
Main camera5 MP8 MP
-
Primary camera resolution2592 x 1944 pixels3264 x 2448 pixels
-
Primary camera video1080p@30fps1080p@30fps
-
Primary camera Autofocusautofocusautofocus
-
Primary camera flash-LED flash
-
Selfie camera
-
Secondary cameraVGA camera-
-
Selfie camera2 MP
-
Secondary camera videocallingvideocalling over Wi-Fi-
-
Selfie camera video480p@30fps-
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsN/AVibration; 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 Hotspot-Yes
-
WLAN WiFi Direct-Yes
-
WLAN WiFi Dual BandYesYes
-
WLAN wimax-Yes
-
WLAN DLNA-Yes
-
USB2.0microUSB 2.0
-
USB On-The-Go-Yes
-
Bluetoothv4.0v3.0
-
Bluetooth A2DPYesYes
-
GPSNoYes, with A-GPS
-
Features
-
Messaging SMS-SMS(threaded view)
-
Messaging MMS-MMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging iMessageiMessage-
-
Messaging Push EmailPush EmailPush Mail
-
JavaNoYes, via Java MIDP emulator
-
Browser
-
HTMLHTML (Safari)Yes
-
Adobe Flash-Yes
-
Battery
-
Battery typeLi-PoLi-Ion
-
Battery capacity11560 mAh1800 mAh
-
Battery removableNon-removable-
-
Talk time10 h8 h 45 min
-
Standby time720 h252 h