[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Re: which version for intel chipset 64bit



On Thu, 10 Feb 2011 10:39:37 +0100, Pascal Hambourg wrote:

> Camaleón a écrit :

>>> If my memory is correct, for a computer to include 8GB of RAM, that is
>>> addressable by the CPU, the CPU would necessarily be a 64 bit CPU, to
>>> be able to address that much RAM.
> 
> No, this is wrong.

No, he's right, with the exception I provided below.
 
>> Yes, but there is also 32-bits PAE kernel that will allow you to use up
>> to 64 GiB of ram in your 64-bits CPU.
> 
> PAE is a 32-bit feature. Most 32-bit-only x86 processors starting from
> Pentium Pro (including Pentium II/III/4 and Athlon) support PAE.

Not my "Core duo T2400" :-)
 
>> You can choose what to use: 32-bits or 64-bits OS.
> 
> An amd64 OS won't work on an x86-32 CPU with PAE support.

It seems you did not follow the full thread. We were talking about 64-
bits capable procesors and any of these micros can work with either 
architecture.

Greetings,

-- 
Camaleón


Reply to: