FG

Does 32bits Windows run slower on a 64bit CPU?

Fresh3 days ago
Mar 15, 202618689 views
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Problem

I have a quad-core 64bit CPU and have Windows 7 32bits installed (don't ask why.) Will a 32bit OS run slower if installed on a 64bit CPU as compared to a 32bit CPU ?

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Fix for: Does 32bits Windows run slower on a 64bit CPU?

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No, and it will run faster than an Windows x64 bit OS. Mostly all CPUs released in the past few years are 64 bit, but have the ability to run 32 bit code. During testing when I performed many benchmarks a few years ago on Windows Vista, it was clear…

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