Reply to thread

Message: <blockquote data-quote="OptiplexFx" data-source="post: 5733190" data-attributes="member: 208281">If you have an Intel Core 2 Duo / Quad or AMD Athlon 64 or a phenom then your CPU supports 64bit. Older CPUs like Intel Core Duo (some do support 64bit but you have to check the exact model number), Pentium 4 and older, AMD Athon series are all 32bit only. 64bit processor ekaka smallest word size eka 64bit number ekak, ekiyanne okkoma operations (arithmetic , logic , addressing etc..) duwanne 64bit numbers use karala. 32 bit number ekaka range eka 0 - 4,294,967,29564 bit number ekaka range eka 0 - 18,446,744,073,709,551,615.Eekiyanne  64bit number ekak 32bit number ekakata wada 4294967297 warayak wishalai. oya limitation eka nisa 32bit OS ekak use karanakota (especially Windows) memory 4GB walata wada use karanna baa. Ewagema thamai godak loku mathematical operations karanakota 32bit CPU ekakata instruction ekakata cycles ekakata wada pawichchi karanna wenawa, namuth 64bit wala ekakin karanna puluwan.Thawa visthara one nam menna mewwa balanna<a href="http://en.wikipedia.org/wiki/64-bit" target="_blank">http://en.wikipedia.org/wiki/64-bit</a><a href="http://windows.microsoft.com/en-US/windows-vista/32-bit-and-64-bit-Windows-frequently-asked-questions" target="_blank">http://windows.microsoft.com/en-US/windows-vista/32-bit-and-64-bit-Windows-frequently-asked-questions</a></blockquote>

Top Bottom