Windows 7 32 vs 64 ram usage

Regards Ian. Hi hill The whole point of a bit system is that its able to recognize and use more than 4 GB of RAM and its more secure and reliable than the bit counterparts. If you are just going to stick with 2 GB of RAM then there is little point in upgrading to the bit version of Windows 7. Evan Omo ,. Windows 7 Upgrade Advisor. SpywareDr ,. Arie ,. Hi Arie, sorry for the incorrect information but on my HP workstation it won't! I ended up selling the extra 8 Gib server ram, then I realized 7 home premium doesn't use a second processor either so I've upgraded to ultimate which does.

In order for a driver to be WHQL-certified by Microsoft, there must be a 32bit and 64bit version of it, which has really helped in producing drivers.

I have been running a 64bit OS since Vista and have yet to find a program that doesn't work or hardware that doesn't have a 64bit driver. There are WAY more differences, some of which go way deep into computer architecture, and others that don't make a difference in performance. Non-compatibility: Some people believe that certain things will not work in 64 bit OS, etc.

This means that most 32 bit programs will work on 64 bit systems. No performance difference: This one is a quirky question. In general, there is not a large performance increase by switching to 64 bit.

This is because most programs are still written with 32 bit architecture in mind, and do not need more than 2Gb of RAM. Details required :. Cancel Submit. Hi, Thank you for posting the query on Microsoft Community.

I appreciate your interest on Windows So,I would recommend you to upgrade to Windows 10 64 bit processor. How satisfied are you with this reply? Thanks for your feedback, it helps us improve the site. The extra bits don't make your computer perform faster. Here is my long winded answer on this.

XX GB usable Now if you go to bit you will be able to use more of the memory, but at 5 GB it might be pretty much of a wash, because see some addresses will take bits instead of bit. Here are some details on the procedure. Tully appreciate this. Here is what I learned: Highest use is with the Video Editor. Thanks again. The only potential drawback is that the program might need to dynamically link to some bit libraries which are not installed by default on the bit OS.

So in short you might have to install more stuff with a 64 bit set up. Also the actual OS might consume more memory on a 64 bit setup, however one drawback of bit system is that your entire system memory size is limited to 4GB or practically about 3.

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