The Official X2 Overclocking Thread (Please Post Your OC's)

[Charles Wirth]

Still setting up, stock voltage

http://valid.x86-secret.com/show_oc.php?id=46786

[blind_ripper]

sick clocks fugger , come on u can get more thane thate

[douirc]

guys...FYI...you need a dual spi 32M with cpuz ss to get posted on top 5! need to show both cores are stable. redo your posts please!

[Crazykooter]

Not the greatest but ok for water cooling. This is my 24/7 oc with 2 sticks of ram. If I add the other 2 sticks it crashes bf2 and fear after about 2 hrs for some reason. Sorry I didnt write down the steppings but I plan on looking at them soon. Will post a dual prime95 when I figure out how lol.

[destr0yer]

http://valid.x86-secret.com/show_oc?id=48323

Vcore @ 1.48x (1.525 @ BIOS) @ DFI NF4 ultra-D

cooled by xp90c and noiseblocker SE 92mm (44ºC full load)
stable with running BOINC 24/7

I'm waiting for WC to try the 3 ghz

[Blue078]

http://valid.x86-secret.com/show_oc?id=48323

Vcore @ 1.48x (1.525 @ BIOS)

cooled by xp90c and noiseblocker SE 92mm (44ºC full load)
stable with running BOINC 24/7

I'm waiting for WC to try the 3 ghz

Whats the stepping and date code ?

[destr0yer]

Whats the stepping and date code ?

CCBWE 0528

[cooter]

4800+ Watercooled
2762 mhz 1.55 vcore
System = (I have not done any tweaking to the RAM yet)

DFI NF4 UT Ultra D (Modded to SLI ) | AMD Athlon 64 X2 4800+ (Watercooled) | eVGA 7800 GTX (Watercooled) | 2 GB (2 x 1 GB) OCZ Platinum Edition EB PC4000 | OCZ Powerstream 520 | Adaptec 39320-R SCSI card | Fujitsu MAS3735NP 15k SCSI | 300 GB Maxtor SATA 16 MB Cache | 200 GB WD ATA 100 | 160 GB WD ATA 100 | OCZ Powerstream 520 Watt PSU

OS - Windows XP Pro

VID= 1.55
VID SPECIAL= Auto
CHIPSET= 1.5
LDT=
LDT=

CPC = 1T
CAS Latency(CL) = 3.0
RAS to CAS(Trcd) = 3
Min RAS# Active time(Tras) = 8
Row Precharge Time(Trp) = 2
Row Cycle Time(Trc) = 12
Row Refresh Cycle Time(Trfc) = 24
Row to Row Delay(Trrd) = 3
Write Recovery Time(Twr) = 3
Write to Read Delay(Twtr) = 2
Read to Write Delay(Trtw) = 3
Refresh Period (Tref) = 200 mhz 15.6us
Write CAS Latency(Twcl) = 1 clk
DRAM Bank Interleave =
Skew =
Skew Value =
DRAM Drive Strength =
DRAM Data Drive Strength =
DDRAM Response Time=
Max Async Latency = 6 ns
Read Preamble Time = 4.0 ns
Idle Cycle Limit = 256
Dynamic Counter = Disable
R/W Queue Bypass = 16x
Bypass Max = 4x
32 byte Granularity = Disable

[sinister1st]

Rules:

1-Please post at least a ss of 2x Super Pi 32m SS to show some type of stability.
2-Please post all your settings including your stepping.

3-Please save the Q & A's for other threads like This One just post oc's here

[/QUOTE]



MSI neo 2 platinum dual spi stable
X2 4400@2.7 vcore 1.584 2-2-2-7 1T 11 multi
10 multi 2.5-3-3-10 270x10
IHS on
Windows xp pro sp2
Steppings= CCBWE 0524RPMW

xp-90/tornado AIR COOLED
Pc power & cooling 510
Gskill LE 1gb (old version)
9600xt AIW (waitng for X800XT AIW)
Antec AMG 1000
bios 1b

No A64 tweaker, clock gen, or corecell just straight bios.

These are old pics but will be updating some good prime 24hrs soon when I have time on the 10 multi Im waiting for my 2 gb goodness


By the way nice thread Nj Kid

cpu z http://valid.x86-secret.com/show_oc.php?id=41377

http://valid.x86-secret.com/show_oc?id=31818

[Godmyster]

Hi, im about to buy a 4800 X2 and would like to know what are the good steppings for OC with this CPU for now i have this one...

ADA4800DAA6CD CCBWE
0531WPMW 1312136H50227

Anybody know if this one is any good? and if not witch are the good steppings for the 4800 X2..

[Gligy]

Hi guys I have a question about the multiepliers. Can we set diferent multi for each core. I'm asking because my Core0 can do over 2850Mhz 1.65V Prime stable, but my Core1 tops at 2700Mhz 1.65V.
It's just a suggestion. I know it's impossible to be done in BIOS but if someone can do it in a tweak like A64Tweaker it'll rock

[ViRuS2k]

http://valid.x86-secret.com/show_oc?id=49920
CPUZ Verifide

is this good guys ??????
also anyone got any tips on upping my DDR speed its rated for 280HTT perfectly fine im just wondering if there is any settings in the bios to tighten them
I use a DFI NF4 Sli-DR board.....

or is my bandwith ok ?

[Mikestore]

hi this is my 4200+ x2 cdbhe 0532 spaw
stable on dual prime and my dayly use


bios 623-3
cooled by Oclabs WBNK5
Cpc –enabled
Tcl -2
Trcd-2
Tras-5
Trp-2

Trc-7
Trfc-14
Trrd-2
Twr-2
Twtr-1
Trwt-2
Tref-4708
Enbled
Increase skew
248
Auto
Auto
0,8 nano sec
Normal
0,5nano sec
256 cycles
Disabled
16x
07x
Disabled 04 brust

chipset voltage 1.5
ltd voltage 1.2
cpu voltage 1.475+113%
ram voltage 2.6

[chinkgai]

X2 4800+ CCBWE 0538 RPMW

250x11 (1.425*1.1)

rest of specs in sig

OS--- winxp sp2

bios---704-2

VID= 1.425
VID SPECIAL= 110%
CHIPSET= 1.5
LDT= 1.2
LDT= 4x

CPC =Enabled 1T
CAS Latency(CL) = 2
RAS to CAS(Trcd) = 2
Min RAS# Active time(Tras) = 5
Row Precharge Time(Trp) = 2
Row Cycle Time(Trc) = 7
Row Refresh Cycle Time(Trfc) = 15
Row to Row Delay(Trrd) = 2
Write Recovery Time(Twr) = 2
Write to Read Delay(Twtr) = 2
Read to Write Delay(Trwt) = 2
Refresh Period (Tref) = 3072
Write CAS Latency(Twcl) = auto
DRAM Bank Interleave = Enabled
Skew = Increase
Skew Value = 0
DRAM Drive Strength = Level 1
DRAM Data Drive Strength = Level 1
DDRAM Response Time = Fastest
Max Async Latency = 7.0
Read Preamble Time = 5.0
Idle Cycle Limit = 16
Dynamic Counter = Disabled
R/W Queue Bypass = 8x
Bypass Max = 7x
32 byte Granularity = Disabled


prime stable:
http://i25.photobucket.com/albums/c9...eshot3gig2.jpg

[Hicks]

CPU- 4400 X2+
ADA4400 DAA6CD
CCBWE 0519UPMW

Is that a good stepping?

10x260 (333mhz divider) 217 actualy memory speed. 3-3-3-8 timmings, Corsair PC3200 2x1GB Kit.

Vdimm 2.8
LDT- 3x
Voltage- 1.385

Rest of volts are all stock.

Ill get a Super PI 32mb shot 2moro, but it's definatly stable, i game all the time with it.

Cooling is a XP90c with AS5, with a 92mm Panaflo.

[GAR]

[wildc4rd]

4400+ running at 11*250 for 2750 @1.535 vCore, RAM is Ballistix Tracer 3-3-3-8 1:1 1T @2.75 vDimm. Pic was taken running 2 F@H cores, will run it with Prime if thats 'better'. System is water cooled, and will bench at 11*260 for 2860 with the same settings, but that isn't stable enough for sustained gaming (yet).

(will edit in a core code when I get home later)

[chew*]

week 41 ldbhe x2 3800 water,really good water. It has more in it but i dont want to pump more volts till I get better cooling.

[STickGuy]

[QUOTE=chew*]week 41 ldbhe x2 3800 water,really good water. It has more in it but i dont want to pump more volts till I get better cooling.

Where did you get that chip at.

[don_vercetti]

OK
this is my CDBHE 0533 SPMW running under quite effective water cooling. Seems to be 6 hours stable at this speed, could go for longer.


i've got a widescreen, so it extends the forum nastily. Check out the link

[chew*]

[QUOTE=STickGuy]

week 41 ldbhe x2 3800 water,really good water. It has more in it but i dont want to pump more volts till I get better cooling.

Where did you get that chip at.

At a computer Fair around the corner from my house. It comes every month and a half to the CCRI campus in warwick in R.I. Unfortunately the second cpu was a bomb cdbhe week 36 so apparently the OC gods felt bad and gave me a real good one to. Nah really they had only 2 cpu's both diff steppings my buddy who doesn't OC got the crappy one. I always buy my cpu's this way that way it's not a guess as to which stepping i get.

[All_Star]

X2 3800+ E-6 (Toledo) @ 2900mhz AIR cooled



Stepping etc @ screenshot. Will post further settings soon . . . .

[zoob]

http://valid.x86-secret.com/show_oc?id=62866

System---

X2 3800+ CBBWE 0529TPMW
DFI nF4 Expert (R.A02)
Hynix 2 x 1024 MB CTP-D43
ThermalTake Big Typhoon
Antec Phantom 500W


OS---

VID= 1.500 V
VID SPECIAL= 100%
CHIPSET= default
LDT= default
LDT= auto


SS---



*Note: I didn't realize SuperPi reverted back to that default screen after hitting OK, and I didn't realize to drag the window large enough to show the rest of that bottom checksum junk and all.

[DesertShooter]

My 0543SPMW @ VapoChill LS

[chew*]

/\
||
||
Anyone can suicide on phase now lets see some sign of stability such as prime 95 with some at least ddr 400............Nothing like using ddr 333 to strengthem mem controller to get a suicide shot.