I believe you will find the answer after reading this article. Although there was no significant difference on the appearance between iPhone 4S and iPhone 4, in performance and entertainment, there will be greatly improved, since Apple introduced iPhone4S, it has its own plans. Here you can see detailed information of iPhone 4S and you will easily fall in love with its 5 unique attractive features.
iPhone 4S Design
The iPhone 4S is a cosmetic duplicate to the iPhone 4, which isn't a bad thing if you loved last year's design. It has glass panels on the front and back, with aluminum wrapped around all sides. Its dimensions are 4.5 by 2.31 by 0.37 inches, and it weighs 4.9 ounces. The 3.5-inch "Retina" display has a resolution of 960 pixels by 640 pixels.
Intro to Siri Voice Recognition Technology
The iPhone 4S isn't just about new hardware. It also includes Siri, a voice-activated virtual assistant. Siri responds to spoken queries by serving up information from the iPhone's built-in apps, and it can read incoming messages in a computerized female voice. Users can also dictate text messages and email messages to Siri.
8-Megapixel Camera With 1080p Video
The iPhone 4S camera has an 8-megapixel sensor for capturing images at 3624-by-2448-pixel resolution. Apple says that the new camera is faster than the iPhone 4 camera, too, capturing a first photo in 1.1 seconds and snapping subsequent photos in 0.5 second each. It also includes a face-detection capability. On the video side, the company says that the iPhone 4S can capture 1080p videos with image stabilization and noise reduction. Of course, there's also a front-facing camera for FaceTime video chat, but that's old news.
A5 Chip
Apple's A5 chip, which debuted in the iPad 2, consists of a 1GHz dual-core processor. According to Apple, the A5 chip is seven times faster than the iPhone 4's single-core A4 chip. Thanks to the new processor and iOS 5, Apple says, the iPhone 4S supports 8 hours of talk time, compared to the iPhone 4's 7 hours .
New Antenna Tech
The iPhone 4S builds support for GSM and CDMA networks into the same chip, allowing users to roam on GSM networks around the world, regardless of the U.S. network they subscribe to. On AT&T, the phone will have HSPA+ data speeds of 14.4 mbps. The iPhone 4S can switch intelligently between two antennas to improve call quality. video converter for ipad is a good choice for ipad users.
Now we all know, Apple unveiled the new iPhone's mystery, it is not iPhone 5 that everyone look forward to, but the iPhone 4S. From that we can see, Apple seems to re-take the iPhone 3GS era road, performance but also makes some small regret, the whole shape has not been a subversive as we imagine with the design. Many people want to know how to sync ipad to iphone and we can easily find the best answer from google or yahoo. And for smart phones era, Apple iPhone 4 in the market still plays an important role, people who want to have it a lot, but more friends chose to wait, can iPhone 4S be your right choice?
