Sony-Ericsson Xperia Arc vs Sony Ericsson Xperia Arc S LT18i

Sony-Ericsson Xperia Arc Sony Ericsson Xperia Arc S LT18i

	Sony-Ericsson Xperia Arc	Sony Ericsson Xperia Arc S LT18i
Display	4.2″ capacitive display @ 480×854 pixels	4.2″ LCD display @ 480×854 pixels (233ppi)
Processor	Qualcomm MSM8250 Snapdragon 1 GHz CPU	1.4GHz single-core processor
Memory	up to 32GB via microSD (16GB included)	512MB RAM
Battery	Li-Po 1500mAh battery	1500 mAh Li-Po battery
Camera	8MP autofocus camera w/ LED flash	8MP autofocus camera w/ LED flash
OS	Android 2.3 Gingerbread	Android 2.3.4 Gingerbread