While this makes the CPU sound twice as powerful, the truth is that this chip may not be as useful as you expect. At the same time, it's a great improvement that could soon become essential.
Short Answer
Do you need a 64-bit CPU? The short answer is no. While it is true that this CPU can handle bigger integers and access more memory than a 32-bit system, you have to remember that smartphones and tablets aren't nearly as powerful as laptops and desktops. The latter needs 64-bit systems because they have stronger hardware.While this type of system will probably be essential for smartphones in the coming years, you have to remember that the iPhone 5S was marketed as a forward-thinking device. This is probably the best way to describe this new system. It will be important in the future, but not so much today. At the same time, there are some tangible benefits.
Apps
This system can make apps run much smoother and faster than any 32-bit system. The problem is that all of the iPhone's apps, except for a few new games made specifically for the 5S system, utilize 32-bit architecture. This means that the A7 CPU will have to run at suboptimal speeds. You'll really notice a difference when more 64-bit apps are made, but you'll have to settle on the handful of apps that are ready to switch over to this new architecture.Hardware
Did you know that a 32-bit system can't properly access more than 4GB of RAM? As stated above, every desktop and laptop uses a 64-bit system for reasons such as this. When smartphones become more powerful and need 4GB of RAM, this will be an essential change to ensure that your phone isn't sluggish.
At the same time, you have to remember that the current smartphone uses about 1GB to 2GB of RAM, including the popular Samsung Galaxy S4 and Note 3. You can read this post for a list of top smartphones that will be on sale during Verizon Wireless Black Friday.
Operating System
An OS is nothing more than an app that governs the entire smartphone. At the same time, this is quite beneficial for iPhone 5S users. That's because iOS7 is one of the few programs that is made for 64-bit systems. It currently exists in both 32-bit and 64-bit versions, but those with 5S devices will be pleased to know that the OS takes full advantage of the new CPU.This ensures that basic tasks will work faster than ever. Those of you who noticed small performance hiccups every now and then should stop seeing them with this upgrade.
Thinking Ahead
The entire industry needs this new upgrade to push the market forward. Technology rarely advances exactly when it's needed. Industry leaders would rather implement these stronger systems now to ensure that they work properly when the transition is essential.While the A7 chip may not be essential now, it will be essential in several years. The benefits may not be amazing right now, but you'll still love the new A7 chip due to its increased speeds and interesting benefits.
Karen JonesAbout the Author:
Karen Jones loves to blog about gadgets and shopping tips. She recommends checking out Verizon Wireless on Black Friday and Cyber Monday to capture the best smartphone deals.
