Both the phones are full touch screen phones having large capacitive displays. But it is Samsung Galaxy S2 White that has the larger screen size of 4.3 inches as compared to the 4.0 inches of the LG Optimus Black. Samsung Galaxy S2 White also has a better user interface, courtesy of the latest Android 2.3.4 Gingerbread OS running in it as compared to the Android 2.2 Froyo running in LG Optimus White.
The camera department is in favor of Samsung Galaxy S2 White as well. It boasts of a powerful 8 Mega Pixel rear camera as compared to the 5 Mega Pixel of Optimus White. Both the models have a surprisingly large 2 Mega Pixel front camera. Because of this both the phones will provide good clarity video calling facility on high speed 3G networks. But the video recording functionality goes with Galaxy S2 White as it has the ability to record videos in 1080p format as compared to the 720p format of Optimus White.
The phones are rich in multimedia content playback and both of them have multi format music and video player software that provides playback of even high definition video content in h263 and h264 formats. Besides both of them offer an FM radio with stereo speakers and a 3.5 mm universal headphone jack that can also be used to connect large speakers on to the device.
Galaxy S2 White and Optimus White have the latest connectivity and communication solutions available today in the form of 3G, Wi-Fi, Bluetooth, USB PC sync, GPRS and EDGE.
Both the phones offer decent internal memory and offer up to 32 GB of expandable memory via a Micro SD slot.
But on all the above mentioned multimedia and connectivity functionalities it is Samsung Galaxy S2 White that has an upper hand as compared to LG Optimus White in terms of performance.
Samsung Galaxy S2 White is priced at Rs 28400 whereas LG Optimus White will cost only around Rs 19000. Thus the two phones make for a good choice in their price band.