no_way_today

Honorable
May 7, 2012
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Hello,

Planning to build a new pc, dont know what to choose:

i7 2600k or i5 3570K, both in combination with a z77 mobo, asus-v

used for gaming and autocad....

thanks!

 

assassin123

Distinguished
Aug 31, 2011
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ok dude check this out you will see your self which is good i think the i7 has taken the lead

www.compare-processors.com/core-i5-3570k-vs-core-i7-2600k/4665/
 

xtreme5

Distinguished

how are you saying i7 "has taken the lead" the new generation of intel core i5 3570k bench is not available yet, the link which you had provide isn't too much interesting as you can see 3570k not available in bench comparison,
here is the image
sadasdor.png
[/URL] Uploaded with ImageShack.us[/img]
 

xtreme5

Distinguished

well, they are absolutely same in features except HYPER-THREADING.
let see the features
i5 3570k 22nm die shrink
4c/4t
3.4ghz boost upto 3.8ghz
intel HD 4000
officially support ddr3 1600mhz
max memory bandwidth (25.6GB/s)
intel wireless display "YES"
no. of display support 3 (iGPU)
support PCI-E 3.0
NO hyper-threading

on the other hand

i7 2600k 32nm die shrink
4c/8t (extra 4 threads)
3.4ghz boost upto 3.8ghz
intel hd 3000
officially support ddr3 1333mhz
max memory bandwidth 21GB/s
intel wireless display "NO"
no.of display support 2 (iGPU)
support PCI-E 2.0
hyper threading support.

overall 3570k is best deal.
even 3570k is neck to neck with i7 3770k
 

no_way_today

Honorable
May 7, 2012
54
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10,630
So the 3570k is a good choise? Cause I heard there were some heating problems with overclocking? Or still some overclocking possible? 4ghz?

 

xtreme5

Distinguished
you can get a decent cooler like corsair h100 if you want to squeeze it to 4.6ghz or even higher, but if you want to lesser overclock like 4.2 or 4.3ghz then get hyper 212 evo, BTW i5 3570k can be overclock upto 4.3ghz without producing heat.