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Quad Core Kentfiled vs. Quad Core Yorkfield




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 Thread : Quad Core Kentfiled vs. Quad Core Yorkfield
 
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I am getting ready to build a new system. I use my machine mostly for internet surfing, downloading video, and I am getting into playing games. I want everyones advice on what CPU to purchase....do I go ahead and go with the current Quad Core Kentfield Q6600 or do I wait for the Penryn line to come out? Is the Penryn going to perform substantially better than the Kentfield out now? Thank you.

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You might want do a search on this topic, it has been discussed numerous times.

Short Answer? Q6600 = 266x9. Q9450 = 333x8.

Q6600 Wins at OC. Q9450 wins at stock.


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Basically, if you want to do some hardcore OCing, get the Q9450.

If you are satisfied with a moderate OC, the Q6600 should be better.


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They will both top out around 3.6-3.8 GHz on air and the Q9450 around 4 GHz total while the Q6600 might go a bit further on water.

Problem is the multipliers. At the same FSB the Q6600 will always beat a Q9450. You have to push a board fairly hard to narrow the gap if you are OCing. This can result in early board failures among other things. Most people don't take care of their Northbridge.

Edit: The Q6600 tops out because of heat, the Q9450 tops out because of the motherboard (FSB and NB Heat).


Message edited by cnumartyr on 01-21-2008 at 08:58:36 PM

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Thus Q9450 is good for hardcore OCing ^^


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Evilonigiri wrote :

Thus Q9450 is good for hardcore OCing ^^



But so is the Q6600... :kaola:


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Which is better if I don't plan on OCing? I have never OC'ed before and dont know if I will start now.

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syquest1 wrote :

Which is better if I don't plan on OCing? I have never OC'ed before and dont know if I will start now.


The Q9450.

Read the guide in the overclocking section if you want to learn how.


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I think it depends more on when do you want to build this pc. Do you want to wait for a processor, or do you want to build now?


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Right now I have a Core 2 Duo E6600 with a BFG 8800 GT 512 MB video card. I have a good machine now but I want to build a beefier machine to take on all of the robust games that have come out over the past year or 2. I bought a second BFG card for SLI, a EVGA 780i SLI motherboard, etc. I am not hurting for a machine, I just want to start taking advantage of what is out there to start playing some games.

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syquest1 wrote :

Right now I have a Core 2 Duo E6600 with a BFG 8800 GT 512 MB video card. I have a good machine now but I want to build a beefier machine to take on all of the robust games that have come out over the past year or 2. I bought a second BFG card for SLI, a EVGA 780i SLI motherboard, etc. I am not hurting for a machine, I just want to start taking advantage of what is out there to start playing some games.


Not many games take advantage of Quadcore. It won't until well into next year.

What you should do is OC your E6600, you should see a large performance boost. SLIed 8800GTS 512MB is probably being bottlenecked by the cpu.

So OC away. But first get a good cpu cooler. Thermalright Ultra 120 Extreme(TRUE) is generally considered the best, but you may need to lap it. If you don't want to lap it, the Zerotherm Nirvana offers similar performance for less money.


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The E6600 vs the Q6600 you wont see a HUGE difference in playing games. As the Q6600 is only at 2.4ghz. You should put some money towards a nice CPU cooler and over clock the CPU, with some of the guides these nice people have put here on the forums it is very very easy to achieve around 3.0ghz on air. with that sli config and a 3.0 CPU dual core you will blaze through games.


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The clock speeds for both the E6600 and the Q6600 are both 2.4ghz. I just thought that the performance might be better with double the amount of cores but wasn't sure if going the Q6600 route of the Q9450.

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syquest1 wrote :

The clock speeds for both the E6600 and the Q6600 are both 2.4ghz. I just thought that the performance might be better with double the amount of cores but wasn't sure if going the Q6600 route of the Q9450.


If the program doesn't take advantage of multiple cores, a single core C2D at 2.4GHz will perform just as well as a Q6600.


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Well it sounds like the consensus is to over clock my C2D E6600 and not get any new processor.

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