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32nm lga2011 vs 22nm lga1155

post #1 of 9
Thread Starter 
I'm torn between getting a 32nm hex on lga2011 later this year, or waiting for Ivy bridge on lga1155 at the beginning of 2012.

The biggest differences will probably be that lga2011 will have much higher memory bandwidth (which I'll appreciate for stuff like finite element analysis), but 22nm will give better processor performance, higher proc frequencies, and lower cost (due to lga1155 vs lga2011).

Is it safe to assume that lga2011 will get 22nm procs later, just as lga1366 got 32nm procs? If that is indeed the case, going LGA2011 does seem to be the better option (but only if one can utilise the higher memory bandwidth).

Thoughts?
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post #2 of 9
Neither of the sockets are out yet so I'm not even sure why your even worried. Wait for both LGA 2011 and Ivy bridge to come out, look at some price/performance and benchmarks, then make a decision. Don't buy one of the two now just to realize that the next socket is more powerful and you will just be wasting cash.
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post #3 of 9
Ignore this
post #4 of 9
why should we ignore this, its a very premature question, but a question that raises a very good point, it seems these processors are timed very strangely.
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post #5 of 9
Quote:
Originally Posted by GlockZoR IV;13820033 
why should we ignore this, its a very premature question, but a question that raises a very good point, it seems these processors are timed very strangely.

I think that was an edit, because he realized he didn't have anything to add or something. He's saying "ignore this post".
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post #6 of 9
Quote:
Originally Posted by Captain Bucket;13819988 
I'm torn between getting a 32nm hex on lga2011 later this year, or waiting for Ivy bridge on lga1155 at the beginning of 2012.

The biggest differences will probably be that lga2011 will have much higher memory bandwidth (which I'll appreciate for stuff like finite element analysis), but 22nm will give better processor performance, higher proc frequencies, and lower cost (due to lga1155 vs lga2011).

Is it safe to assume that lga2011 will get 22nm procs later, just as lga1366 got 32nm procs? If that is indeed the case, going LGA2011 does seem to be the better option (but only if one can utilise the higher memory bandwidth).

Thoughts?

Good question.

For me it makes perfect sence to go ivy once released and sell my 2500k cpu, I hardly take full advantage of current tech anyways so moving to socket 2011 would be nothing more than an epeen quest
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post #7 of 9
Thread Starter 
@Chewy, indeed... If I was already on LGA1155 I would definitely wait for Ivy and stay on 1155... but since I'm on 1366 the jump to 2011 might be justified. The thing that I'm wondering about, is whether the increased memory bandwidth is really worth the extra cost. I guess, at the end of the day, may decision will mostly be motivated by whether or not I can afford to splurge on a 2011 system when the parts become available.
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post #8 of 9
Quote:
Originally Posted by Captain Bucket;13820316 
@Chewy, indeed... If I was already on LGA1155 I would definitely wait for Ivy and stay on 1155... but since I'm on 1366 the jump to 2011 might be justified. The thing that I'm wondering about, is whether the increased memory bandwidth is really worth the extra cost. I guess, at the end of the day, may decision will mostly be motivated by whether or not I can afford to splurge on a 2011 system when the parts become available.

I should imagine 2011 will be priced at a premium, Although as you are already on 1366 this would be a good step up for you instead of a side grade like 1155.

2011 will also benefit from pcie 3.0 with double the current 2.0 bandwidth, There is however an 1155 motherboard already taking advantage of pcie 3.0 and that is the msi z68 gd 80 smile.gif which is ready and waiting for an ivy cpu and uefi update to take advantage of it
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post #9 of 9
I don't see any reason for you to move from 1366 to 1155 just to say you have SB rig? waste of money! you computer is more than enough for every game . wait unill IB to come out then think of replacement.
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