• Welcome to Overclockers Forums! Join us to reply in threads, receive reduced ads, and to customize your site experience!

Is this 3.0 good?

Overclockers is supported by our readers. When you click a link to make a purchase, we may earn a commission. Learn More.
2-1-1.jpg


You cannot really read the top.

:)
 
Last edited:
Technically, steppings and weeks mean absolutely nothing in terms of overclockability. People only know what steppings and weeks seem to overclock the best. This is because not every CPU from every stepping and week is overclocked, so it's impossible to know the best overall. Overclocking is unpredictable because a CPU from a popular stepping might overclock poorly, and likewise a CPU from an unpopular stepping might do very well.

Another factor is user error. A certain CPU might be capable of 3.3GHz on air-cooling, but if the user isn't a very knowledgeable overclocker, or one or more of his components are sub-standard, he may only reach 3GHz. This user then decides to go on a forum and write about his "crappy stepping that only reaches 3GHz," when the fact is that the CPU is capable of more. This is why no stepping will guarantee a good overclock, or indicate the speed you will get. Every CPU is different, so the only way to find out how far you can overclock is to try it and see.
 
That may be so in Intel's case, but in the AMD world, steppings and weeks quite definitely define a chips overclockability.

I'm very interested in buying an intel cpu and motherboard, and currently trying to figure out if intel steppings matter. I'm a bit shocked on how much everything costs though.
 
Tyranos said:
That may be so in Intel's case, but in the AMD world, steppings and weeks quite definitely define a chips overclockability.

No, it applies to both the P4 and AthlonXP.
 
Well, whatever you'd like to think. People who know what they're doing will continue to do so. He didn't ask you to get "technical" with your beliefs, he asked what stepping was the best. ie which one seems to overclock the best. I REALLy don't feel like arguing over something that has been proven to be very reliable anyway.
 
Last edited:
While i agree with you Akira, i also agree with Tyranos that it differs in the AMD world! Certain steppings are consistently getting high overclocks. Also that article in Anandtech was about Intel processors, if you can find me one about AMD then i'll think to differ.

Even though i believe FPO/Batch does not mean a thing for the 'C' processors in the Intel world, I also have to say that i have never heard of L310,L311 Malays overclock bad. All I hear and read about is they're reaching 3.5+ghz. Those are the only batch i could say to look out for, any other FPO/Batch mean nothing.
A good example of this was I had a Philly 2.6C FPO/Batch 7319A193 struggling to do 3.2ghz at 1.6vcore. That died(long story), so I bought another. EXACT same stepping 7319A193, pack date etc. This one now does 3.3ghz easy at 1.55vcore and easily capable of 3.4 once i improve my cooling.
 
Tyranos said:
Well, whatever you'd like to think. People who know what they're doing will continue to do so. He didn't ask you to get "technical" with your beliefs, he asked what stepping was the best. ie which one seems to overclock the best. I REALLy don't feel like arguing over something that has been proven to be very reliable anyway.

These are not beliefs, these are undeniable facts. No stepping or s-Spec guarantees a good overclock. I suppose you think Malays are better than C. Ricas huh? Hopefully this article from AnandTech will help you understand the truth:

Just to clear something up, the markings on the back of the CPU refer to the packaging site - not the manufacturing site of the actual silicon chip itself. Intel has no fabs in either Malaysia or Costa Rica, they are packaging facilities. The silicon die/chips are manufactured elsewhere in the world and are shipped to either of these two packaging sites. In addition, Intel manufacturing has a goal of running a "virtual fab" - meaning that, among other things, products from one fab are statistically indistinguishable from those manufactured at another fab. So even if, for example using fake names, Malaysian packages used chips only from fab #1 and packages marked Costa Rica use chips from fab #2, there should be no difference statistically between these two.

I saw these discussions back in the Celeron days, and I commented back then, but this time around it seems a little different. I have started seeing some online retailers charging more for parts from a specific packaging site and this disturbs me. There is no difference between parts from these two packaging sites. Just as you can have 6 head/tails coin tosses come out heads, there may seem to be a correlation that heads is more likely than tails, but there isn't. In reality the odds are still approximately 50/50.

The silicon is what defines the speed of a CPU, not the package. And the silicon comes from multiple fabs scattered all over the place that are all supposed to be identical anyway.

If you are considering spending more, or buying from a shadier vendor, in order to get a specific package, I would urge you to reconsider. There is no difference and you are only wasting money, and or risking getting ripped off.

Patrick Mahoney
Microprocessor Design Engineer
Intel Corp.

There's been a lot of discussion about which Northwoods are better... Ones "made in Costa Rica", or the ones "made in Malaysia." The problem is, no Northwoods are manufactured overseas. All are made in the USA, with the vast majority coming from Fab20 in Hillsboro, OR. They are packaged (in the Socket 478) overseas, but that has no effect on the overclockability.

Normally, these discussions don't raise an eyebrow from me... But lately I've seen resellers charging more for "made in Malay" chips. And in my opinion, this is a ripoff. I just don't want to see people get taken.

Wingznut
.13µ Lithography Technician
Intel Corp.
 
Back