i5-2500K/2600K batch number and o/c results

[Asmola]

Need little more tweaking to get those settings 32M stable.. after 16 rounds superpi gave error..
And mobo wont take bus more than 104,8, cpu is also near it's limits with aircooling.. I will give it another try with m4e which should arrive at friday!

[st0ned]

thx, mine without PLL ov = 47x
with PLL = 53x ones

Ok for those lower ones you might get + 6 multi's. But after going around 50x without pll ov, ~+5 is what I've been seeing so far.

If you wanna risk it. 55x PLL ov on 1.5v 2 cores, windows = winner , no windows = sucker

[Dumo]

A Mhz wall is what any SB chip born with.

Once found, then we can try to find another wall for vantage cpu 4C/8t

[jcniest5]

Did you at least try swapping the board first?

I have the Deluxe and Maximus to swap CPUs around, all CPUs that came through me pretty much did the same. There is no reason to doubt two top end mobos anymore. Also, I've sold another MIVE to Dumo and he is doing great with his CPUs, which I wasn't able to when it was with me, so actually three high end mobos.

[PolRoger]

Think I'm done with SB. Gonna go back to 1366 and wait for Ivy Bridge. No more binning SB CPUs.

I have the Deluxe and Maximus to swap CPUs around, all CPUs that came through me pretty much did the same. There is no reason to doubt two top end mobos anymore. Also, I've sold another MIVE to Dumo and he is doing great with his CPUs, which I wasn't able to when it was with me, so actually three high end mobos.

I've noticed/followed your posts in this thread over the last few months and you did seem to have some poor luck with your chip samples. What was the max multi on your best sample?

I binned a few SB my self... but not nearly as many as Dumo and I had my share of average and below average chips along with a couple of decent ones when I finally decided to take a break from binning several weeks back.

I had originally wanted to find a strong low voltage 2600K... 48x stress stable with 1.3v or less and ideally 57x(+) multi but I never did find one.

[jcniest5]

I've noticed/followed your posts in this thread over the last few months and you did seem to have some poor luck with your chip samples. What was the max multi on your best sample?

I binned a few SB my self... but not nearly as many as Dumo and I had my share of average and below average chips along with a couple of decent ones when I finally decided to take a break from binning several weeks back.

I had originally wanted to find a strong low voltage 2600K... 48x stress stable with 1.3v or less and ideally 57x(+) multi but I never did find one.

Yeah, me the unluckiest PC bastard...

[Dumo]

Another 3101A201 *A2011....54X so far

Max Mhz..





Actually its 55X bootable 2c and 1.69Vcore. Lol

[D4nnyOcean]

Just received a 2600K 3103B323 from NE. Hopefully will get a chance to tester out tonight.

[noobzed]

Wtb 2500k / 2600k 5.7+ 4c 4t / 4c 8t mp me

[Sebastione]

I am not blessed by the hardware Gods either.
My 2600K needs 1,24 under load for 4300MHZ which is "OKAY" judging by your results but needs 1,33 for 4500 and 4700 is not stable at all with 1,376V which I consider barely within safe limits for everyday use
I simply never get nice OCers
My P4s were trash, one would not even run Prime reliably at stock, all my TBreds as well, my E8400 was okay but degraded even without Volts, my Q6600 probably was the worst OCer on earth and my Q9650 was at least not bad. Same goes for graphics cards
The Barton I own which did nearly 3GHZ on air was not bought by myself so that does say a lot for future purchases

[D4nnyOcean]

I am not blessed by the hardware Gods either.
My 2600K needs 1,24 under load for 4300MHZ which is "OKAY" judging by your results but needs 1,33 for 4500 and 4700 is not stable at all with 1,376V which I consider barely within safe limits for everyday use
I simply never get nice OCers
My P4s were trash, one would not even run Prime reliably at stock, all my TBreds as well, my E8400 was okay but degraded even without Volts, my Q6600 probably was the worst OCer on earth and my Q9650 was at least not bad. Same goes for graphics cards
The Barton I own which did nearly 3GHZ on air was not bought by myself so that does say a lot for future purchases

Thats a lot of bad luck there. Seems odd to me nothing would OC well.
Maybe some poor home wiring?

[jcniest5]

Thats a lot of bad luck there. Seems odd to me nothing would OC well.
Maybe some poor home wiring?

I didn't know there's such

[D4nnyOcean]

I didn't know there's such

Well he even said stock CPU's would error, I suspect there is a deeper issue and insufficient or dirty power can cause this type of issue.

[Mydog]

My first 2600K and a 56X, batch 3103B302(Costa Rica)

[Dumo]

My first 2600K and a 56X, batch 3103B302(Costa Rica)

Good one Mydog

Same 3103B302 #A2099 here and walled @ 5.35Ghz

[Ace.]

My new one Batch L041C124
best i have Test not finish

[Khoral]

What kind of cooling are you using ?

[aussie-revhead]

My first 2600K and a 56X, batch 3103B302(Costa Rica)

You lucky bugger ....

[PolRoger]

My new one Batch L041C124
best i have Test not finish

And yet another very fine sample from this batch!

50x!! with 1.28v load!
52x!! with 1.352v load!

With proper cooling might do high multi like Matose's chip (same batch)...

http://www.xtremesystems.org/forums/...d.php?t=269745

[Mydog]

You lucky bugger ....

I know
Got it from Newegg through a friend in the states, bought another one here in Oslo yesterday but it died on me at 1,55 vcore at 55X
Getting it replaced to day so no big deal.

[jcniest5]

My new one Batch L041C124
best i have Test not finish

And yet another very fine sample from this batch!

50x!! with 1.28v load!
52x!! with 1.352v load!

With proper cooling might do high multi like Matose's chip (same batch)...

http://www.xtremesystems.org/forums/...d.php?t=269745

Where do people keep getting C batch from?

[LagunaX]

L041C124 2500k is a batch only seen in Europe methinks...
Though I've seen L041C123 2500k here in the states I had a mediocre one.

[angkies]

i7 2600K L042A969 # 0465



5ghz 1.385v bios, Internal PLL : DISABLE !




5.5ghz 1.58v bios

[Hondacity]

thats an awesome cpu angkies!

[l0ud_sil3nc3]

Where do people keep getting C batch from?

got mine at microcenter