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Samsung Formalizes The Galaxy S4 Witch Will Be Available In Late April

The long-awaited Samsung Galaxy S4 was unveiled a few hours ago during a huge announcement in New York.

 Samsung Galaxy S4

Samsung has become a major player in the world of smartphones, with its famous Galaxy. A recent study showed that the brand was more than with Android, proof of the popularity of Korean and its products to the general public. The latest flagship model to date was the Galaxy S III (excluding Galaxy Note II), which upon its release has succeeded by imposing itself thanks to the advanced technical features but also a piece of software suitable for use by the general public.

This evening event is important, because it means the successor of this flagship model which has sold tens of millions of units. Extensive information on the terminal have tumbled on the Internet a few hours before the announcement and as usual there was true, but also false! Unlike last year, competitors have strong arms: Sony Xperia Z is already out for several weeks and HTC One who disembark here at the end of the month. Samsung has so much to do!

The S4 Galaxy was introduced at a ceremony in New York where journalists from around the world were invited: Apple is not the only one who draw as much. The design is well the one we saw in the various leaks: a slightly revised Galaxy S3, with touches of Galaxy Note 2. It is thinner (136.6 x 69.8 x 7.9 mm), lighter (130 grams) and more resistant (Gorilla Glass 3).

As competition, the Korean ceded to the sirens screens FullHD (1080p) with a slab 5-inches (4.99-inches in fact against 5-inches on the Sony Xperia Z and 4.7-inches on the HTC One) with a density of pixels upper of 441 ppi: your eye cannot distinguish the pixels! The technology is still Super AMOLED HD and can operate with gloves (like the latest smartphones from Huawei and Nokia Lumia 920).

Samsung Galaxy S4

Samsung Galaxy S4 is compatible LTE (depending on version) Class 3, that is to say, with speeds up to 150 Mbps for download and 50 Mbps for transmission. Connectivity is complete: WiFi a/b/g/n/ac (HT80), Bluetooth 4.0, and even an infrared port that will be used to detect gestures, but also control the TV (like the HTC Sense with One TV). The microUSB port is as always with Samsung MHL-compatible so you can connect external devices (USB, keyboard, mouse …) or deport the display to an external monitor.

The embedded processor is either a quad-core 1.9 GHz: an octo-core 1.6 GHz (the choice will be made ​​according to the markets/countries). This part will be based on 2 GB of RAM and an internal memory of 16/32/64 GB All run on Android 4.2.2 (Jelly Bean), with an autonomy that should be up by a battery of 2600 mAh.

Two cameras are present: 13 megapixels on the back and 2 megapixel on the front. The software part will use both (this part we will develop in a separate article). Found conventional sensors: accelerometer, notification LEDs, digital compass, proximity sensors, barometer and gryoscope. Samsung differs by adding sensors of temperature and humidity.

Several versions are available depending on the connectivity (3G/LTE), but also in terms of storage and CPU. The first models will go on sale in late April (327 operators in 155 countries).

Samsung Galaxy S4’s Datasheet :

Samsung Galaxy S4 caracteristics

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