POST YOUR E6850 with OC PERFORMANCE

[AndyM]

rge, that is one nice chip you have there for sure!

[funkflix]

L719B016





Can run all Benches (3DMarks, 32M etc.) with 4203MHz 1,63V.

[scwam]

This is on air: L719B014


Water is about somewhere between 4040 to 4090

Air again:

[ante_ante]

BX80557E6850 SLA9U
MM #: 891188
FP0# L722A186

This is my best today on my SS. Something is stopping me, mobo or cpu.



And max FSB
http://valid.x86-secret.com/show_oc.php?id=229611

[bro20000]

Nice results scwam got mine to same just need better cooling!

[o polonos]

Hello im new in forum
This is my E6850

4652Mhz with ~1.63v with DICE on Asus P5K-E







And here 3600Mhz with 1.38v 24/7 stable on Abit IP35 PRO with H2o

[OnDborder]

o polonos, do you know what batch yours is?

[Hazzan]

@o polonos : Welcome to XS...nice your first post....btw can you show us Bacth your chip ?

[eva2000]

Caved into temptation and grabbed myself my first E6850 cpu - L723A347 with 7/27/07 pack date which is same batch used for 9x618FSB http://www.xtremesystems.org/forums/...d.php?t=155402

E6850 SLA9U
FPO/Batch: L723A347
Version: D97262-001
Pack Date: 07/27/07

System

• Intel Core 2 Duo E6850 L723A347
• Corsair Nautilus 500 3/8" ID
• Asus Blitz Formula 1101 bios
• 128MB Gainward FX5200 PCI
• 2x1GB Crucial Ballistix Tracer PC2-8500 kit #2 (naked modules) in blue dimm slots
• Memory cooling = 120x25mm Spire 96cfm fan on rheobus @100% fan speed.
• 74GB WD Raptor 8MB on SATA 1 port
• Pioneer DVR-08 Burner
• Sony FDD
• 1KW PCP&C SLI psu
• WinXP Pro SP2

Shows very good promise E6850 L723A347 on Asus Blitz Formula with Corsair Nautilus 500 water so far boot right into memtest @9x437FSB = 3933Mhz at stock vcore 1.296v bios (which is manually set to 1.325v bios setting so VID = 1.325v)! But first stock cpu speeds with some undervoltage loving

Room temp = 24.8C to 27.5C

3006Mhz @9x333FSB at 1.225v bios set vcore = 1.192v idle/load

Idle


Load


3600Mhz @9x400FSB at 1.3625v bios set vcore = 1.336v idle/1.328v load

Idle


Load


4005Mhz @9x445FSB at 1.500v bios set vcore = 1.472v idle/1.464v load

Very happy indeed untweaked single 32M @4005Mhz at 1.464v load!

[jugeen]

eva, n1 chip!

[Hazzan]

@eva2000 : nice you have chip EVA ...can you post 4Ghz with orthos Please !!!!!!

[simonmaltby]

Here are my results for e6850
Will get the codes added later when i take the chip out to try my q6600

4Ghz Prime stable (sorry i'm too lazy to run prime for long) - but i have been running this for 3 days gaming and encoding without a glitch - so to me its stable


Best Speed with the volts i'm prepared to try atm...

[kiwi]

So, L723A seems to be the best so far
L722 needs more volts

Anyone has L721A? It is available at my local store

[eva2000]

yeah L723A ain't bad

4374Mhz @9x486FSB at 1.750v bios set vcore = 1.712v idle/1.704v load

Not bad for Corsair Nautilus 500 water cooled I'd say

System

• Intel Core 2 Duo E6850 L723A347
• Corsair Nautilus 500 3/8" ID
• Asus Blitz Formula 1101 bios
• 128MB Gainward FX5200 PCI
• 2x1GB Crucial Ballistix Tracer PC2-8500 kit #2 (naked modules) in blue dimm slots
• Memory cooling = 120x25mm Spire 96cfm fan on rheobus @100% fan speed.
• 74GB WD Raptor 8MB on SATA 1 port
• Pioneer DVR-08 Burner
• Sony FDD
• 1KW PCP&C SLI psu
• WinXP Pro SP2

/numproc = 1

Room temp = 25.5C

Max CPUZ validation = 4374Mhz at 1.712v
Max 1M = 4338Mhz at 1.712v
Max 32M = 4266Mhz at 1.712v

[Lu(ky]

Nice OC EVA is that last one a suicide run? at 1.71V on Vcore? I thought I read somewhere MAX was 1.6V? Here is my 1st OC no problems what so ever..

[BeardyMan]

E6600 L632A400 at air
vs
E6850 L720A985 at air

The winner...

[Teccxpert]

Highest 1hr Orthos stable FSB with no mods Giga DQ6. & ES E6850 for my setup.

[eva2000]

Nice OC EVA is that last one a suicide run? at 1.71V on Vcore? I thought I read somewhere MAX was 1.6V? Here is my 1st OC no problems what so ever..

Max CPUZ validation = 4374Mhz at 1.712v
Max 1M = 4338Mhz at 1.712v
Max 32M = 4266Mhz at 1.712v

[cletus_cassidy]

Has anyone had any experience with the L727A898 stepping e6850? I just picked one up and I can't seem to find any information on it at all...

[Lu(ky]

Has anyone had any experience with the L727A898 stepping e6850? I just picked one up and I can't seem to find any information on it at all...

What are you using for the rest of your system? Mobo, Memory Etc..

[cletus_cassidy]

Abit IP 35 Pro with 4GB Crucial Ballistix Tracer PC-1000 RAM. I haven't actually started to overclock the chip yet, but I haven't seen a single post from anyone with a similar stepping.

[Lu(ky]

I am at 3.6 at stock voltages easy OC just trying to break it in here. I will try 3.8 today, then I hope 4.0 etc..

[cletus_cassidy]

You have the same stepping then?

[Lu(ky]

New SuperPi 1M high for me...

[eva2000]

My 2x E6850 L723A347 cpus on Asus Blitz Formula 1101 with Corsair Nautilus 500 water cooling:

E6850 L723A347 #1
VID: 1.325v
Max boot into memtest86+ v1.70 at 1.296v default vcore = 3933Mhz
Max FSB = 485-487FSB
Max CPUZ Validation = 4374Mhz - 9x486FSB at 1.712v
3006Mhz = 1.192v Prime95 v25.3
3600Mhz = 1.336v Prime95 v25.3
4000Mhz = 1.472v 32M
Max 1M = 4338Mhz at 1.712v single core, 4323Mhz at 1.632v dual core
Max 32M = 4266Mhz at 1.712v single core, 4158Mhz at 1.632v dual core

vs

E6850 L723A347 #2
VID: 1.3375v
Max boot into memtest86+ v1.70 at 1.296v set vcore = 3897Mhz
Max FSB = 530-535FSB
Max CPUZ Validation = not yet tested
3006Mhz = 1.168v Prime95 v25.3
3600Mhz = 1.304v Prime95 v25.3
4000Mhz = 1.472v 32M
Max 1M = not yet tested
Max 32M = 4104Mhz at 1.632v dual core (even 1.68v-1.712v vcore didn't help 32M pass at 4158Mhz single core or dual core enabled)