Difference between revisions of "CPU Intel Atom 64bit"
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Oppure anche | Oppure anche | ||
http://en.wikipedia.org/wiki/X86-64#Intel_64_implementations | http://en.wikipedia.org/wiki/X86-64#Intel_64_implementations | ||
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| + | If you want to know if it is a 64 bit or 32 bit cpu you can check cat /proc/cpuinfo and look for the flag lm (not lahf_lm that is something completely different) | ||
| + | |||
| + | $ cat /proc/cpuinfo | grep lm | ||
Revision as of 09:05, 27 May 2014
Supporto 64bit per le CPU Intel Atom
http://it.wikipedia.org/wiki/Intel_Atom vedere la tabella alla fine della pagina con tutti i modelli.
Oppure anche http://en.wikipedia.org/wiki/X86-64#Intel_64_implementations
If you want to know if it is a 64 bit or 32 bit cpu you can check cat /proc/cpuinfo and look for the flag lm (not lahf_lm that is something completely different)
$ cat /proc/cpuinfo | grep lm
- FW4L - CPU : 2nd Generation Intel® Atom Dual Core D525
Support for 64-bit OS and 4GB Please note though that as no 64-bit video drivers are available, 64-bit installations will use generic drivers meaning limited screen resolutions and no video acceleration.
- Mini PC - CPU : 3rd Generation Intel® Atom Dual Core D2550
Support for 64-bit OS and 8GB Memory: Intel Atom operates in 32-bit mode only and officially only supports 4GB. Intel's support for this chipset is limited to 32-bit Windows (which can only address 3.5GB memory). However the board will address 8GB of memory (as 2x 4GB DDR3 SODIMMs), and 64-bit support is enabled in the BIOS. Please note though that as no 64-bit video drivers are available, 64-bit installations will use generic drivers meaning limited screen resolutions and no video acceleration.
