Get ready for some smartphones powered by dual core and quad core processors. This year’s World Mobile Conference has revealed number of dual core and quad core processors and LG Optimus 4X HD is one of those.
Since the success of LG Optimus, the Optimus family has been ever growing. And LG Optimus 4X HD is the newest member of the family. This post, LG Optimus 4X HD vs iPhone 4S vs Samsung Galaxy S2 is tech specs comparison post which would differentiate between them in a clean manner.
Once you are done reading this post, you will have a very good idea about the tech specs of these three smartphones. iPhone 4S and Samsung Galaxy S2 have already proved their metal. Market is expecting so much from Optimus 4X because of its powerful specs on paper.
LG Optimus 4X HD vs iPhone 4S vs Samsung Galaxy S2 – Compare Specs
| Specifications | Samsung Galaxy S II | LG Optimus 4X HD | iPhone 4S |
| Dimensions | 125.3 x 66.1 x 8.49 mm | 8.9 mm thick | 115.2 x 58.6 x 9.3 mm |
| Weight | 116 grams | – | 140 grams |
| Operating System | Android 2.3.3 (Gingerbread ) | Android 2.4 (Ice Cream) | iOS 5 |
| Processor | 1.2GHz Dual-core ARM Cortex-A9 processor, Mali-400MP GPU, Exynos chipset | 1.5 GHz Quad core NVIDIA Tegra 3 processor | Dual-core 1GHz A5 processor |
| Display | 4.3 inches Super AMOLED Plus | 4.7 inches HD IPS LCD | 3.5 inches LCD |
| Resolution | 480 x 800 pixels | 720 x 1280 pixels | 640 x 960 pixels |
| Camera | 8 MP with 2MP secondary camera |
8 MP with 1.3MP secondary camera | 8 MP with a 0.3 MP secondary camera |
| Flash Type | LED flash | LED Flash | LED flash |
| Video fps | 30 frames | 30 frames | 30 frames |
| Video | 1080p HD | 1080p HD | 1080p HD |
| Memory | Built in 16GB with micro SD slot and expandable upto 32GB |
Built in 16 GB with micro SD slot and expandable upto 32 GB |
Built in 16 GB / 32 GB / 64 GB |
| RAM | 1 GB | 1 GB | 512 MB |
| Battery | Li-Ion 1650 mAh | Li-Ion 2150 mAh | 200 hours of standby and 14 hours of talk time (2G) or 8 hours of talk time (3G) |
| Design | Candybar | Candybar | Candybar |