You may have 32-bit and 64-bit options available when you download an application or install a game. Your computer may have a sticker that says it has a 64-bit processor but does it really matter? Most new computers have a 64-bit processor, but why? Here's the real difference between 32-bit and 64-bit.
Which is better :
Simply put, a 64-bit processor is more capable than a 32-bit processor, because it can handle more data at once. A 64-bit processor can store more arithmetic values, including memory addresses, which means it can access more than four billion times the physical memory of a 32-bit processor.
Here's the basic difference:
32-bit processors are fully capable of handling a limited amount of RAM (in Windows, or 4 GB or less), and 64-bit processors are able to take advantage of much more. Of course, in order to achieve this, you must also design your operating system to take advantage of greater access to memory. This Microsoft page reduces the memory limits for multiple versions of Windows, but if you're using the latest version of Windows 10, you do not have to worry about the limits.
Applications & Games:
Applications and video games with high performance requirements already benefit from the increase in available memory, with companies launching 64-bit versions of the software. This is particularly useful in programs that can store a lot of information for instant access, such as photo editing software that opens many large files at the same time. Most programs are compatible with previous versions, allowing you to run 32-bit applications in a 64-bit environment without any Additional work or additional issues. Anti-virus software (these are our favorites) and programs tend to be an exception to this rule, with hardware most often requiring the correct version to be installed in order to work properly.
The best example of this difference is in your file system. If you are a Windows user, you probably noticed that you have two folders of program files: one simply named "Program Files" and the other "Program Files (x86)".
All applications use shared resources on a Windows system (called DLL files), which are organized based on whether they are used for 64-bit applications or 32-bit applications. If a 32-bit application, for example, accesses a DLL and looks for a 64-bit version, it will stop working. that's the problem.
The 32-bit architecture (x86) has been around for a very long time, and there are still a bunch of applications that use 32-bit architecture - despite some platforms that change. Modern 64-bit systems can run 32-bit and 64-bit programs because of a simple and very easy solution: two independent software files. When 32-bit applications are held to the appropriate x86 folder, Windows knows that it serves the correct DLL, also known as the 32-bit version. Everything in the normal program files directory, on the other hand, can access other content.
