Apple must be proud on declaring smash hit even before its availability for sale. Actually, iPhone 4S is the upgrade over iPhone 4. Apple has managed to make the key improvements in this phone that makes it competitive with respect to the other Android phones in the market.
The iPhone 4S is much faster then it’s previous version in terms of CPU as well as graphics performance. The phone really has a capacity to beat most of the android phones in the market on its benchmark. This phone thus has kept reputation on what it is known for. So, let us have a look on what changes it has made over it’s previous version iPhone 4.
The body structure of this phone is the same 4.5-2.31-0.37 inch design though the phone is little heavier of about 4.9 ounces available in black as well as white versions for AT&T,Verizon and Sprint. Even though the phone is not Amoled, the retina display of 960×640 pixel and it’s 326 ppi pixel density and contrast ratio of 800:1 are really mind blowing which makes it to view both indoors and out. All the other functions volume,home button and dock connector are in the same places.
The relief is also provided on this phone in the matter of signals. The phone is provided with two antennas that gives stronger signal. The phone intelligently selects out of the two antenna for strong signal.
The major upgrade can be said is on the cameras. Because the phone has 8Mp Sony camera with clearly redesigned optics, an LED flash,autofocus and geotagging, allows onboard photo editing. The camera is faster than any other cell phones. Within one second of a click photo is captured and the images are colourfull, highly impressive and it don’t seem to be gotten oversaturated.
The phone has impressive video capture with image stabilisation property, which shoots at 1080p at 30 frames per second. The quality of videos better than the iPhone 4 and the phone can take good quality videos even at low light due to F/2.4 lens and backside sensor illumination.
The most important function provided in this phone is assistant manager Siri. Siri has really been loved by the people.One just has to hold the Home button and tap on the on-screen button and give a voice command in natural english. The phone can thus understand your direct command as well as the sense in which you are asking it. The phone can interpret each word you say, thus the phone creates excitement.
Thus, the phone is altogether a great achievement in the direction of ongoing market.