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CPU upgrade Mac Pro 2008
- Thread starter Baunkjaer
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666sheep
macrumors 68040
You'll get 200 MHz per core and slightly faster cache with 5472s. Not much, but better than nothing. You could go with 5482s instead if you'd find a good deal. http://www.xlr8yourmac.com/systems/2008_MacPro_Dual_X5482s.htm
I too have a dual 2.8GHz Mac Pro 3,1 & looked at this but considering the hassle factor & risk of damage the performance improvement is going to be marginal. It's probably better value to buy a used 3.2GHz machine & then sell your 2.8GHz system.
SDAVE
macrumors 601
2.8 > 3.2 is not a big upgrade. Not worth it. The architecture is just too old.
Get an SSD instead and at least 10GB of RAM and you're set for a while—or wait until something new comes out.
P.S. I have the 8 Core 2008 3.2Ghz...I've used the 2.8Ghz and they're fairly similar in real world tests.
Get an SSD instead and at least 10GB of RAM and you're set for a while—or wait until something new comes out.
P.S. I have the 8 Core 2008 3.2Ghz...I've used the 2.8Ghz and they're fairly similar in real world tests.
666sheep
macrumors 68040
Well, one stepping each CPU 🙂
Temp doesn´t seems to be a problem. I´ll look into it, and, maybe, report back.
Thanks for your help - and time. Much appreciated.
ditto.
I did the right thing and purchased 12gigs of ram for around 100 dollars for the 3.1 before the prices tripled or even quadrupled.
A year later i upgraded the gpu to a AMD hd 6870 1g for 180 bucks (aprox) and purchased a Crucial m4 256g boot drive for around 190. Also replaced the optical super driver for 40 bucks (IDE is more costly these days and harder to find...) between what i paid in march of 2008, and what I paid in upgrades, this has been by far the cheapest and best computing experience i have had over a 5 year period.
overall, the SSD was the biggest improvement, even though i did not purchase a PCi card to take advantage of the sata III potential. Running it on sata II was still a massive step up frankly. If i'm ever feeling quirky i might try the PCi sled deal, but that would only be if i purchased another ssd... from what i hear, win 7 boot camp doesn't like to be on anything but sled 1... could be wrong about that last bit though.
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I don´t run Windows on my MP. OS X (ML) from the 256GB Samsung 830, and the 2TB Seagate Barracuda for storage and TM.
The 180GB Intel 330 was ment for my former Windows Workstation, which I sold, and replaced with this refurbished MP. Hence I only use it for my CD-compilation and iPhoto/Aperture library.
Please keep in mind these MP´s still cost a minor fortune i Denmark. Bought it from ebay - 11.500 DKR which equals around 2K USD😱
So it won´t be replaced this week og the next. As I mentioned in first post, this upgrade should only be for the fun of it.
So far, the machine has fully lived up to my expectations, and I´m very happy with it.
The 180GB Intel 330 was ment for my former Windows Workstation, which I sold, and replaced with this refurbished MP. Hence I only use it for my CD-compilation and iPhoto/Aperture library.
Please keep in mind these MP´s still cost a minor fortune i Denmark. Bought it from ebay - 11.500 DKR which equals around 2K USD😱
So it won´t be replaced this week og the next. As I mentioned in first post, this upgrade should only be for the fun of it.
So far, the machine has fully lived up to my expectations, and I´m very happy with it.