Whether you are a high-tech gadget freak or as tech unsavvy as my mom, there are plenty of reasons why the Galaxy S5 is your best choice. The Samsung Galaxy S5 is equipped with a 5.1-inch super AMOLED full HD display having a pixel resolution of 1920x1080p and a pixel density of 440 ppi. The smartphone is powered by Android v4.4.2 KitKat operating system, Exynos Octa-core processor (1.9GHz quad-core+ 1.3GHz quad-core), 2GB RAM and 16GB inbuilt storage that is expandable up to 128GB. The smartphone also comes with lots of other exciting and advanced features, such as water-and-dust resistant IP67 certifications, finger-print sensor, heart rate monitor sensor, 16.0 megapixel rear camera with super fast 0.3-second auto-focus, 2.1 megapixel front camera with full HD video recording and 4K video recording. Additionally, the device has a 2800mAh battery with ultra power saving mode that offers talk time of up to 21 hours and standby mode for 390 hours. The Samsung Galaxy S5 has a weight of 145 grams and is available in Charcoal Black, Shimmery White, Electric Blue and Copper Gold colors. The Samsung Galaxy S5 can be simply termed as the best smartphone that money can buy. The latest update is that Samsung is working towards launching the Samsung Galaxy S6, but it will possibly hit the market around MWC which is scheduled to take place between March 2 and March 5 2015. The Samsung Galaxy S6 is expected to be equipped with a bigger screen possibly 5.2 or 5.3 inches with a Super AMOLED display and a higher resolution. The company earlier said that it is hoping to launch the smartphones with 4K 3840 x 2160 displays in the market by 2015. There is a possibility that the S6 will jump straight to 4K.