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IPhone 4 – How Good Is It?

August 28, 2010 By: lilybird Category: iPhone/iPod

A few short years ago, Apple sat on top of the smartphone world relatively unchallenged. As time has passed, other manufacturers have pumped money into their own development programs and closed the gap considerably between Apple’s flagship iPhone and their own handsets. In an attempt to stand head and shoulders above the competition once more, Apple has unleashed the iPhone 4.

One of the changes found in the iPhone 4 is on the inside of the phone. The iPhone 4’s predecessor, the 3GS contained a Samsung-based Cortex CPU. This has been replaced by Apple’s own A4 chip, the same one used by the iPad. The iPhone 4 does not quite speed along at the same rate as the 1GHz available to the iPad, but it is still more than fast enough. It brings up graphics quickly and navigates seamlessly. Those who find it too slow are likely looking for something to complain about.

Those quickly-rendered graphics are displayed on a 3.5 inch screen with 960 x 640 pixel resolution. Combine that with a mind-numbing 326 ppi pixel density and you have a display that is absolutely second to none. The incredible resolution makes up for any shortcomings in size, and it has even earned the name of Retina Display. It is so named due to the claim that it presents graphics in more detail than the human eye is able to distinguish. It may seem like overkill to present clarity that the user can’t see anyway, but at least consumers need not worry about a less than stellar display. In fact, many testes of the iPhone 4 have stated that the Retina Display easily provides the sharpest images they’ve yet seen.

With a display so sharp, one would hope that Apple has improved on the rather weak 3 megapixel camera found on older models. They have, as the iPhone 4 features a 5 megapixel camera with a backside-illuminated sensor that is more light-sensitive. The LED flash is one of the smaller sizes and can blow out some photos, but the iPhone takes terrific photos in low light and without a flash.

Finally, Apple has decided that it is time to produce a phone that allows multitasking. Though not backgrounding in the strictest sense of the word, the iPhone lets some APIs that imitate backgrounding to run simultaneously. Critics will cry foul, but for regular, everyday users, it is just fine. Until now, Apple has stated that their smartphones would suffer battery drain by performing multitasking. The iPhone 4 has cleared up any potential issue here, as it has been known to produce almost 40 hours of normal use in some tests.

Apple has once again set the bar in smartphone technology with the iPhone 4. With its unmatched Retina Display and high performance, the iPhone has placed Apple first in many consumers’ minds. Customers will be more than pleased with what the iPhone 4 has to offer.

A Look At The IPhone 4

July 29, 2010 By: lilybird Category: iPhone/iPod

The 3.5 inch ‘Retina’ IPS LCD display really stands out on the new iPhone 4. It boasts an overall display resolution of 960×640 pixels and 326 pixels per inch. In plain language, no other cell phone available on the current market provides resolution nearly this high, which means you have never seen an image this clear on a mobile device.

Due to the longer battery life, you will no longer have to be irritated by the low battery alert all day – compared to the iPhone 3G, this battery lasts 40% longer, and can last up to 300 hours in standby mode. Both the iPhone 4 and the iPad share the same processor, so you know it is powerful. With the help of this powerful core, you will have the fastest smartphone on the market.

The operating system has also been revamped from the iPhone OS 4.0 to the smoothly running iOS 4. Perhaps most pleasing to iPhone users will be the ability to multitask various applications while using their smartphone. Apple has stated that the new operating system has allowed the enhancement of approximately 1500 features on the new iPhone. Previously, a user had to stop iTunes playback in order to check their email – but now the user can listen to music and check email at the same time. Users will also be able to organize and create iTunes folders on the go and will even have the ability to tap into Apple’s emerging iBooks application.

Apple made huge advancements in the iPhone 4’s camera functions, which often received complaints as being inferior to the Apple standard that users expected. In addition to capturing 5.0 megapixel images, the iPhone can also record high definition video at an astonishing 720p. Another notable feature that Apple included is the ability to make video calls to other users. The application – named “Face Time” – is an attribute that no other smartphone company has released.

If you sign up for a two year contract, you can get the iPhone 4 for the more than reasonable price of $200. A service provider might be able to give you a better deal though, so be sure to shop around for different prices. The Internet is a great place to compare and contrast prices, and you can do so in less than a minute using a price comparison site.

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IPhone 4 : An Overview

July 27, 2010 By: lilybird Category: iPhone/iPod

Compared to all the other smartphones on the market right now, nothing beats the iPhone 4. Its new design is even almost a quarter thinner than the previous model, the iPhone 3GS, and narrower to boot, meaning it will take up less space in your pocket. Though they weigh about the same, at 136 grams, the overall dimensions make it a sleeker phone than previous models in the line.

While these enhancements alone are enough to justify upgrading to the Apple iPhone 4, they have thrown in even more convenient features for the discerning customer. After all, the iPhone 4, while being smaller, shares the iPhone 3GS’ same 3.5″ screen, but now it can carry an even higher 960 x 640 pixel resolution. Each inch carries 326 pixels, making it the highest resolution phone screen you can find on the market today.

The Retina display is far better than any other type of smartphone screen you can find on the market – after all, it gets its name from the fact that it has a greater number of pixels than can be picked up by the human eye. iPads and iMacs have also carried over their in-plane-switching techniques to the screen of the iPhone 4, making the screen able to be viewed from more angles than ever before and allowing for maximum visibility and comfort – no more tilting the screen so you can see what is going on.

Apple employed its A4 CPU as the brain for the iPhone4 – the same one found in the iPad. By coupling it with the iOS 4 operating system, the iPhone 4 is able to deliver a wide range of new functions for the user. While users have long awaited multi-tasking ability, they will not be disappointed with the new capabilities of the powerful new iPhone. Just as Apple took its time in perfecting the copy and paste features before release, Apple has created a well-oiled multi-tasking phone that will not plague the user with constant lagging or freezing.

The iPhone 4 also has fantastic ways to use your still and video camera, now featuring a 5 megapixel camera in the body of the phone. What’s more, it comes with a backlit sensor, 5x integrated zoom, and an LED flash, as well as the ability to record 720p HD video at 30 fps, making it an amazing video camera. You can even use tap to focus on the video camcorder as well.

IPhone 4 : An Impressive Phone

July 06, 2010 By: lilybird Category: iPhone/iPod

Since it was launched in 2007, more than 50 million iPhones have been sold – an unprecedented number in the cell phone industry. It has broadened horizons to what cell phones are capable of and what they are used for. The iPhone 4 is claimed be the phone that will define the next generation of cell phones. So, does it live up to the hype? The first thing that you will notice about the iPhone 4 is the screen, which is a new 3.5 inch ‘Retina’ IPS LCD display. It boasts 326 pixels per inch and has an overall display resolution of 960 by 640 pixels. What does that mean in real terms? Well, it has a much higher resolution than any other cell phone currently on the market and provides the clearest images you will ever have seen on a mobile device.

The annoying low battery alert will be heard far less often with the extended battery. The battery life equals seven hours of talk time (300 hours of standby), which is 40% more than the iPhone 3G. The iPhone 4 utilizes the same processor as the iPad. The processor equals or betters that of any other phone on the market and the difference is noteworthy.

The operating system’s previous moniker of iPhone OS 4.0 has been trimmed to the sleek iOS 4. Best of all, it now features the ability to multitask. Having to sacrifice listening to your favorite tunes while you check email is a thing of the past. The iPhone 4 also allows you to create folders in iTunes and it comes with the availability of iBooks. According to Apple, 1500 features have been enhanced in the creation of the new operating system, which is sure to please users. Pictures look great on the iPhone 4. The 5.0 megapixel camera also records video in high-def at 720p. After hearing more than their share of complaints about the cameras in previous iPhones, Apple has apparently decided to listen and take measures to avoid these complaints in the future. The iPhone 4 also brings “Face Time” to the smartphone game. Face Time allows you to place video calls from a smartphone for the first time ever.

The iPhone 4 comes with a promotional price tag of around $200 US with a two year contract. This deal will vary depending on the provider you choose, and you may even find it somewhat cheaper. It is therefore wise to do some shopping online first before you rush to the store and buy the first one you see. Only a few minutes could save you a lot of bucks.

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The IPhone 4 : The Basics Explained

July 03, 2010 By: lilybird Category: iPhone/iPod

Cell phones seem to get sleeker and slimmer by the day, and the Apple iPhone 4 is no exception. Its new design attracts the eye, a design that is appreciably thinner than the iPhone 3GS. Whereas the iPhone 3GS is 12.3mm thick, the iPhone 4 is only 9.3mm deep for a reduction in size of about 24%. Additionally, the iPhone 4 is narrower, measuring 59mm to 62mm. The weight of the iPhone 4 has stayed the same as its predecessor at 136g, but the dimensional alterations lead to a less bulky perception. Of course, the iPhone 4 offers much more than just cosmetic enhancements. What makes this phone so welcome is what has been changed and updated inside of the handset. As with its predecessor, Apple iPhone 4 comes with a 3.5-inch display, but the new phone’s display doubles the resolution – 960-by-640-pixel. At 326 pixels per inch, this means that phone has the highest resolution screen display available on a phone to date.

Also featured on the iPhone 4 is the “Retina display.” The name refers to the fact that the display is greater in number of pixels than the human retina is able to process. The high number of pixels brings a new level of performance in sharpness, clarity, and detail of the images seen on the phone. The in-plane switching (IPS) techniques found on all iMac and iPad displays also appears on the iPhone 4. The bright, lustrous display and its huge viewing angle make images look excellent from any position.

The Apple iPhone 4 contains the company’s A4 CPU. This is the same processor found in the Apple iPad. Running on the iOS 4 operating system, a number of capabilities are available to the Apple iPhone 4. The recently renamed iOS 4 provides the long-awaited multitasking function. Just as with the welcome and long awaited copy and paste feature, Apple has come through by making the multitasking feature operate without a hitch.

Camera and video advancements are also welcome enhancements to the iPhone 4. The primary camera has received a boost from 3 to 5 megapixels. This is accomplished with the same size pixels. Also new is an LED flash, backlit sensor and a 5X integrated zoom. High-def video is now possible at 720p and 30 frames per second. The tap-to-focus feature previously found only on the camera is now included on the video recorder.

To summarize, the Apple iPhone 4, is a must-have for any smartphone lovers. Unlike the previous upgrade (from the iPhone 3G to the 3GS), which saw only slight performance improvements, the iPhone 4 sees significant improvements all round, making it comprehensively better than anything that we have seen before.