David,
I upgraded a Pentium 4, 2.4 GHz system with 1.5 GB of RAM. I upgraded to an
Asus P5B-VM motherboard and a Intel Core 2 Duo 2.4 MHz processor with 2 GB of
PC-6400 (DDR2-800) RAM. I'm pleased with the results, but to be honest, I
don't do the kind of computing that justifies that upgrade.
That is, I don't do video editing, photoshop, high end gaming using SLI,
etc. I could have stayed with my prior system and have been just as far
ahead. Even so, I can afford it, so why not. I like this stuff, so I did it
anyway. I do some gaming, but I'm stisfied with using just one decent video
card (ATI X1650 PCIe). It works well and supports Vista Aero. I like it.
Here is something to be aware of when using 4 GB of RAM. For
Vista to recognize and to utilize the full 4 GB, your BIOS must be able to
support the remapping feature. Not all BIOS does this. So beware. Here is
a Microsoft publication describing this requirement:
http://support.microsoft.com/kb/929605
The upshot is that when upgrading to 4 GB of RAM, make sure the motherboard
BIOS supports that full amount of RAM.
--
freddy
"David" wrote:
> I have an ABIT IP-95 MB with 2GB of DDR2 667 MHz memory with an Intel
> Pentium 4 2.66GHz 1 MB Cache CPU. I am thinking of buying a core 2 Intel
> chip for an upgrade.
>
>
> I can get a Intel E6600 (2.4GHZ and 4MB cache) for about $225
> The 6320 at 1.8GHz and 4MB cache is $175.
>
>
> In between these two there is the E6420 (2.13GHz and 4MB cache) at $215.
>
>
> Has anyone upgraded their systems to one of the Intel Core 2 CPUs
> mentioned from a Pentium 4 2.66GHz system? Any comments on the
> performance improvements you found?
>
>
>
>