New Delhi, March 15: Samsung Electronics has launched its latest flagship smartphone, the Galaxy S4. The S4 succeeds the wildly popular Galaxy S III, and brings with it a litany of new features and tweaks — though at first glance, you might not even notice it's different.
The 7.9mm Galaxy S 4 looks a lot like the Galaxy S 3, but has a slightly thinner body and a larger 5-inch screen. The screen is also much crisper, with a 1080p, Super AMOLED panel. Internally, the phone has a quad-core processor and 2GB of RAM. It has built-in temperature and humidity sensors, and a removable battery. The smartphone packs in some interesting feaures like controling the phone using tilting and waving motions.
Unveiled at a large event at Radio City Music Hall in New York City, the phone includes a number of upgrades from the Galaxy S 3, which has surged to become the bestselling Android phone on the market and the leading competitor to Apple's iPhone.
In the U.S., it will be sold by all four national carriers — Verizon Wireless, AT&T, Sprint Nextel and T-Mobile USA — as well as by smaller ones US Cellular and Cricket. All told, Samsung plans to offer the Galaxy 4 S through 327 carriers in 155 countries, giving it a wider reach than Apple's iPhone 5.
