iPhone 4 vs iPhone 4S

With the coming of Apple’s newest iPhone, and the questions that this new model arises, we have analysed the new features of iPhone 4S that weren’t present on iPhone4 to see what we might expect from iPhone 5.

iPhone 4S latest features

• Prices
  The 16GB version costs $199, the 32GB costs $299 and the 64 GB costs $399.
• iOS versionA reworked iOS 5 which is probably the best in the world and brings the phone over more than 200 new features (like for example Notification Centre, iMessage or Twitter Integration)
• SIRI
  A novelty. A personal voice assistant that understands what you say and immediately knows what apps you need. It can even make phone calls, send messages or schedule meetings.
• AppearanceThe iPhone 4S comes in two different colours black or white and its dimensions are 4.5 x 2.31 x 0.37 inches and it weighs 4.9 ounces
• CameraIt has an 8MP iSight camera with all-new optics and a custom lens with a larger ƒ/2.4 aperture, and a Front camera with VGA-quality photos. It also shoots a 1080p HD video at 30 frames per second with audio and comes with Autofocus, Tap to focus, face detection in still images and LED flash.
• HardwareIts dual-core A5 processor is twice more powerful than its predecessor’s and it brings 14.4Mbps HSPA download speeds so its connnectivity is also better than that of iPhone 4.
• iCloudThis is a means to store your iPad backups/data/etc. on Apple’s servers via the web. When you buy a song on one device it instantly downloads on all your other Apple devices, and it is useful because you can also save anything you are doing so that it appears on all of your devices.
• Face TimeThis application allows you to talk face to face with anybody wherever you are. You can talk to somebody in Australia, China or Europe, from the US and see their face while you talkto them.
• AirPlay
  This allows you to wirelessly stream what you are watching on your iPhone (either photos, videos or music) onto your TV set.
• AirPrintThis application lets you print something from your iPhone without having to use any kind of cable.

Comparison iPhone 4 vs iPhone 4S

Here are a few differences between iPhone 4 and iPhone 4S.
Although the screen is the same size as in iPhone 4 there are some differences. One of the phone’s most amazing and innovative features is the Retina Display, making its screen the highest-resolution screen any mobile phone has ever had, with a 3.5-inch (diagonal) widescreen Multi-Touch display, a 800:1 contrast ratio and a 500cd/m2 max brightness and Fingerprint-research oleophobic coating both on the front and the back, as well as support for display of multiple languages and characters simultaneously.

The iPhone 4 rear camera has a 5 megapixel camera vs iPhone 4S’ 8 megapixels, but their front cameras are the same (0.3 MP), just like both their screens which are 3.5 inches each.
When it comes to talk time, the 4S allows the user more talking time (480 hours vs 420 hours), but the iPhone 4 offers 100 more hours of Standby time (300 hours vs 200 hours) vs its newest version.
As I said before iPhone 4S has an installed memory of 16, 32 and 64 GB in its three versions whilst the iPhone 4 has up to 32 GB, and they both have 1 GHz of process