Tag Archive: iphone 4s

IPHONE 5 : Comparison with 4S

The World was eagerly waiting for the launch of IPHONE 5 but to everyone’s surprise it was not a huge breakthrough from the previous IPHONE 4S. In this article I will concentrate more on the improvements of IPHONE 5 over IPHONE 4S.

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Nokia 41 Megapixel Phone

Nokia is going through a very bad period while its market share has declined to a great extent…. As Nokia is still sticking to its SYMBIAN Software it unleashes a new Phone having a Revolutionary 41 Megapixel Camera to it…. which is considered to be much better that IPHONE 4S…

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The wait for the most anticipated gadget of the year is finally over. While all were hoping for the IPhone 5,the Apple called it as IPHONE 4S and  looks a lot like the iPhone 4, but at least it comes in white right off the bat.


It also has some other nice features that the iPhone 4– namely Siri and a beefed up camera. And of course it will launch with Apple’s new operating system iOS 5.The most significant part of today’s iPhone news, however, is that the device is coming to Sprint (in addition to AT&T and Verizon). This should be huge for both Sprint and Apple.

Let’s have a look at its features….


It’s the intelligent assistant that helps you get things done.All you have to do is ask…..

Now you can use your voice to use your iPhone. Just talk to Siri as you would to a person: “Do I need an umbrella?” or “Any great burgers around here?” or “Where’s the closest ATM?” Siri not only understands what you say, it knows what you mean.So when you say “Ant great burgers around here?” then SIRI will reply “I found a number of burger restaurants near you”.Then you can say “How about tacos?” .Siri remembers that you’ve just asked about restaurants so it will show all the Mexican restaurants near your place.


It heilps you do the things you do everyday.Ask Siri to text you dad,remind you to call the dentist ,find directions and it will figure out which apps to use and what you are talking about.From your contacts Siri will know your friends,boss,family members and co-workers.So you can tell Siri things like “Text Ryan I’m on the way”  and it exactly  knows what you mean and what to do.

IPHONE 4S takes dictation. Just your voice.Instead of typing,tap the microphone icon on your keyboard.Then say what you want to say and iphone listens.Tap done and iphone converts your words to text.You  can use dictation to write notes,messages,search the web and more….


Then, just like a personal assistant Siri makes phone calls, sends messages, schedules meetings, sets reminders, and more. How much more? Just ask, and Siri tells you that, too.


It sports a speedy A5 dual core processor ,which runs 2x as fast as the A4 processor  which is present in the present in the present iPhone 4.Two cores in the A5 chip deliver up to two times more power and up to seven times faster graphics.And you’ll feel the effects. Fast. iPhone 4S is quick and responsive, which makes all the difference when you’re launching apps, browsing the web, gaming, and doing just about everything. And no matter what you’re doing, you can keep on doing it. Because the A5 chip is so power-efficient, iPhone 4S has outstanding battery life.


With 8 megapixels and all-new optics,this just might be the best camera ever on a mobile phone.  Perhaps the biggest improvement in iPhone 4S over iPhone 5 is its rear camera.As Apple is taking aim at upending the point-and-shoot camera market,they upgraded the built-in camera to 8 megapixels(from 5mp).But that’s just the tip of the ice-berg.The new camera supports true 1080p HD video(at 3ofps),and even has real-time image stabilization and temporal noise reduction for improving video quality.With new face detection the camera is smart enough to know whether your taking a portrait or a group shot.

Retina display

The sharpest, most vibrant thing you’ll see on iPhone 4S is everything. The Retina display is the highest-resolution phone screen ever. In fact, the pixel density is so high that the human eye is unable to distinguish individual pixels. But without a doubt, you’ll notice crisp text, sharp graphics, and stunning images. It’s more remarkable than the printed page. And you’ll be completely absorbed.


You never know when you’ll suddenly be in the mood to listen to a favorite song or rewatch that hilarious sitcom episode. With iCloud, you can have iTunes automatically download new music purchases to all your devices the moment you tap Buy. You can also access past music and TV show purchases from any of your devices — wirelessly and without syncing. You can create amazing documents and presentations on your iPhone, iPad, and iPod touch. And now with iCloud, you can keep your work up to date across all your iOS devices. You don’t have to save your work or transfer any files. Your documents — with all your latest edits — automatically appear everywhere. Buy a new book from the iBookstore, and iCloud makes sure it appears everywhere — your iPhone, iPad, and iPod touch.

Create or edit a doc and it will be upto date on all your iOS devices.


FaceTime lets you hear a voice and see the face that goes with it — iPhone to iPhone, iPad 2, iPod touch, or Mac over Wi-Fi.5 So no matter where they are, no matter where you are, you’ll always be there. Making a FaceTime call is just as easy as making a phone call. And it’s even easier with Siri. Just tell Siri “FaceTime with Mom” and you show up, smile, and wave hello.



Print your email, photos, web pages, and documents right from your iPhone over Wi-Fi.There’s no software to download, no drivers to install, and no cables to connect.  AirPrint printing is 100 percent wireless. iPhone automatically locates and connects to AirPrint-enabled printers on your Wi-Fi network. So whether you’re on the other side of the room or the other side of the house, you can print what you need, when you need it.With just a few taps, you can go from viewing something on the iPhone screen to holding a printed copy.


With AirPlay, you can wirelessly stream what’s on your iPhone to your HDTV and speakers via Apple TV. And with AirPlay Mirroring, whatever you see and do on your iPhone appears on your HDTV at the same time. AirPlay Mirroring lets you share exactly what’s on your iPad 2 or iPhone 4S with everyone in the room. Stream web pages, spreadsheets, lessons, games, photos, videos, and more to your HDTV via Apple TV. Just double-click the Home button, swipe all the way to the right, and select AirPlay Mirroring.



Posted by

Sumanth (MGIT ECE 2nd year)

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