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In the American Cupertino today, Apple revealed another addition to the successful series of smartphones of the American company. The seventh iPhone in a row has the same chassis as the previous iPhone 5, it has two new chips, an improved camera with a double LED flash and a fingerprint reader.

CPU

Apple once again showed that it is not afraid to come up with a big change first, when it fitted the new A5 processor with 7-bit architecture into the iPhone 64S – the iPhone will be the first smartphone in the world to have such a chip. According to Apple, it should have up to 40x faster CPU and 56x faster GPU than the first generation iPhone. The concrete use of such performance on stage was shown by the developers of the game Infinity Blade III, where the graphics are at the level of game consoles such as XBox 360 or PlayStation 3. However, applications written for a 32-bit processor will be backward compatible.

Movement

Another improvement is the added chip labeled M7. Apple calls it a "motion co-processor" - where the 'M' is probably from the word 'Motion'. This processor should allow the iPhone to better sense the position and movement of the phone from the accelerometer, gyroscope and compass. Additionally, separation from the main CPU will allow developers to take full advantage without compromising the fluidity of the user interface. So Apple added 'M'PU (motion processor) to the classic pair of CPU (main processor), GPU (graphics processor).

Camera

As is customary with the 'S' versions of the iPhone, Apple has also improved the camera. It didn't add to the resolution itself, it just increased the sensor itself and thus the sub-pixels (more light - better photos) to 1,5 microns. It has a shutter size of F2.2 and there are two LEDs next to the lens for better color balance in the dark. The software has also been improved for this camera to bring new features along with the new processor. Burst Mode allows you to take 10 photos per second, from which the user can then choose the best photo, the phone itself will offer him the ideal photo. The Slo-Mo function allows you to record slow-motion footage at 120 frames per second in 720p resolution. The phone also takes care of automatic image stabilization.

Fingerprint sensor

Revealed in advance, but still fascinating is the new fingerprint sensor. This biometric element will allow the iPhone to be unlocked only by placing a finger on the modified Home button. Another use is as an alternative to entering a password for an Apple ID. However, for security reasons, Apple encrypts your fingerprint data itself and does not store it anywhere other than on the phone itself (so it is probably not even included in backups). With a resolution of 550 dots per inch and a thickness of 170 microns, this is cutting-edge technology. Apple calls the whole system Touch ID, and we may see other uses in the future (e.g. identification for bank payments, etc.). The iPhone can store multiple user fingerprints, so use by the whole family is expected. The reader also uses a special ring around the Home button, which activates the reading sensor. It has the same color as the phone's chassis. The reading device is additionally protected against mechanical damage by sapphire glass.

Colors

The new color for the main iPhone series was a highly discussed innovation even before the launch of the iPhone. That actually happened too. The iPhone 5S will be available in three colors, the new shade is gold, but it is not a bright gold, but a less noticeable variation of the color that can be called "champagne". The black variant has also received minor changes, it is now more gray with black accents. The white and silver version remained unchanged. The golden color should be successful mainly in Asia, where it is very popular among the population, especially in China.

Launch

It will go on sale on September 20 in the United States, Canada and other countries in the first wave, information about delivery to the Czech Republic has not yet been published, only that by the end of 2013 the phone will reach more than 100 countries around the world. The price remains the same when purchased on contract in the USA (starting at $199), so we also expect an unchanged price in crowns like the iPhone 5. For those interested in an alternative (or cheaper) version of the iPhone, the iPhone 5C was also presented today, which you can learn about in separate article. For the iPhone 5S, Apple also introduced a new line of colorful cases. These are made of leather and cover the sides and back of the phone. They are available in six different colors (yellow, beige, blue, brown, black, red) and cost $39.

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