[Devils Canyon and Pentium K Batch numbers!]

ehi guys I'd like to buy a i7 4790k to oc in my configuration.

 

Can you suggest me where buy it?

 

Where can I find a good giude to oc it?

 

Thanks

 

P.S. I can't see the merketplace posts. Is it because I'm a newbie?

[Devils Canyon and Pentium K Batch numbers!]

I think he means that none of the ones tried can boot at 5 GHz, at all.

So it would not be the best batch...

 

Ooooook...

[Devils Canyon and Pentium K Batch numbers!]

Wellcome to Frito Lay's factory

 

So far more testings:

 

4770K 3408B173 - epic potatoes

 

4770K L312B508 - epic turnip

 

 

4690K L331C514 - epic potatoes, no boot to OS 5 ghz

 

G3258 3418B977 - best is 1.55v @ 5 GHz boot to OS

 

4790K L419B722 - best can't boot 5 GHz air

 

4790K L420B765 - all cpus boot 5 GHz air 4/8 so are only lemons, not tragic on air (best is 1.23v @ 4.7 GHz OCCT), but not scaling on cold, best can do 5.8 GHz Physx 3d11 but 6.1 GHz CPU-Z is max with 2 cores...

 

I didn't catch the meaning about the L419B722

 

Please can you be clear about it's performances in overclock?

 

I'm going to buy from an forumer. So it's not new and I'd like to know if it would be a good choice...

 

Thanks