The Samsung Galaxy S II (GT-i9100) and LG Optimus 3D are both smartphones with 4.3-inch displays, but they have several differences in terms of hardware, features, and performance. Here are the key differences between the two devices: Processor: Both devices have a 1GHz dual-core processor, but the Samsung Galaxy S II runs on the ARM Cortex-A9 processor, while the LG Optimus 3D has a TI OMAP4 processor.
Storage & Memory: The Samsung Galaxy S II has 16-32GB of internal storage and 1GB of RAM, while the LG Optimus 3D has 8GB of storage and only 512MB of RAM.
Display: The Samsung Galaxy S II features a Super AMOLED Plus display, while the LG Optimus 3D has a 3D LCD display.
Battery Life: The Samsung Galaxy S II has a 1,650mAh battery, while the LG Optimus 3D has a 1,500mAh battery.
Cameras: The Samsung Galaxy S II has an 8MP rear camera and a 2MP front camera, while the LG Optimus 3D has a 5MP + 3D dual rear camera setup and a 1.3MP front camera.
Operating System: The Samsung Galaxy S II runs on Android 2.3, while the LG Optimus 3D runs on a different version of Android.
Portability: Both devices have a similar form factor, but the Samsung Galaxy S II is slightly lighter (116g) and slimmer (8.5mm) than the LG Optimus 3D (168g and 11.9mm). Overall, the Samsung Galaxy S II has a slight edge in terms of performance, storage, and memory, while the LG Optimus 3D offers a 3D display and better rear camera capabilities. The choice between the two devices depends on your preferences and priorities in terms of features and performance.