Re: [OT I think] Which Distro?
On 02/26/2009 07:49 AM, Jimmy Johnson wrote:
Dotan Cohen wrote:
What applications or usage scenarios get more out of your hardware as
with 32bit / 64bit kernel?
How much better are those on amd64?
If you have over 3 GB of memory then you need 64 bit. Otherwise, it is
mostly very specific scientific applications that need 64 bit: home
users will see no benefit. In _most_ cases.
I imagine the arguments where similar when operating systems moved from
16 bit to 32 bit. ;)
Going from 64KB segments to 4GB segments was, practically, a much
larger jump in functionality and memory access than the jump from 32
to 64. That's because:
1. PAE allows 32-bit systems to see much more than 4GB RAM,
2. "long long" are available to 32-bit compilers,
3. AMD64 uses the LP64 model, where int values are still 32 bit.
Ron Johnson, Jr.
Jefferson LA USA
The feeling of disgust at seeing a human female in a Relationship
with a chimp male is Homininphobia, and you should be ashamed of