Apple Has launch its latest iPhone4s a predecessor from its previous model the iPhone4. Though everyone thought that Apple would launch iPhone 5 a replacement to the just slightly more than 1 year ago iPhone 4.
Though externally speaking iPhone 4s looks no different to its elder brother the iPhone4 but internally speaking iPhone4s is a totally different most of the features in iPhone4s are new comparatively speaking.
One of the obvious changes in iPhone 4s is Apple latest version of dual-core A5 CPU inside alongside a new dual-core GPU (Graphical Processor Unit) that supposedly capable of boosting its graphics performance by up to 7x.
Remember the antenna issue that has cause so many iPhone users the inconveniences? well it is said that Those antennae around the sides (which has caused many users so much trouble) have been revamped the iOS will intelligently switch between two different sets on the fly to avoid dropping calls no matter how you hold it. Those antennae are connected to a dual-mode GSM and CDMA radio that will let Apple's handset roam the globe while enjoying either 14.4Mbps HSPA+ or EV-DO Rev. A.
Apart from that iPhone 4s also comes with a new 8-megapixel camera with a backside illuminated CMOS sensor for better low-light performance.The lens now comes packed in a new 5-element assembly with a hybrid IR filter and sports apertures down to f/2.4.
The improved visuals extend to video performance as well. The 4S can record 1080p video and has a new image signal processor for image stabilization and facial recognition, making the handset's camera comparable to many point-and-shoots.
It is also the first Apple handset to come packing Siri virtual assistant tech baked in. Just tap the mic on the keyboard and start talking to enter text, check the weather, get directions or perform web searches. Basically Siri is a feature installed in the latest 4s that lets you use natural language to perform tasks like asking for a weather forecast or getting directions, setting an alarm or making a calendar appointment, and searching Wikipedia or Wolfram Alpha for information (among many other possibilities).
As far as battery life is concerned, you're looking at eight hours of talk over 3G network, a14 hours of talk time in GSM (2G) network, while web browsing over 3G cuts off at six hours. Using WiFi you'll get a respectable somewhere around nine hours of web browsing,while video playback tops will last you for about 10 hours and music at distance of 40 hours of battery life.
Lets lets compare these 2 brothers side by side and see and lets see if it is worth the upgrade for the iPhone 4 users or is it best to wait for the latest version of iPhone (5), but if your are planning on getting a new phone..Then iPhone4s is the best phone to spend on..
iPhone4s comes into 2 colours White and Black. and available in 3 choices of memory capacity/sizes 16GB, 32GB and finally 64GB.
So there you go, should you switch to 4s or remain at 4 while waiting patiently for the iPhone5 to be released and announced..hehehe not sure when..and to the new soon to be iPhone users...this is the phone to have for 2011. maybe you can even hint your love ones what you wish for your up coming Christmas present or even sooner you birthday coming soon, either one just enjoy you new gadget.