Pentium D 945 64-bit?

Question

Does a Pentium D 945 3.4Ghz supports 64-bit? I tried to run a 64-bit XP trail with Virtualbox but it said my CPU doesn't supports 64-bit OS's   Please help me I want a 64-bit version for accelerating RAM and CPU...

PETER345 · Answer

Yes, it is 64-bit. Intel says so. I know my PD 830 is because I can run 64-bit Linux on it.

Try CPU-Z and see if it list EM64T (Intel 64-bit extensions).

64-bit processors are mainly for addressing lots of memory. It will not greatly speed up memory or the CPU (maybe a little faster for 64-bit integer operations).

Peter

discostu668 · Answer

from the research i've been doing lately, i know that CPU definitely supports 64-bit.

bram_van_aken · Answer

Ow, looked at Intel-site: http://www.intel.com/products/processor_number/chart/pentium_d.htm theres a  at Intel® 64

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Pentium D 945 64-bit?

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