AMD "Thuban" Core (Phenom II X6) XS Overclocking Charts

**felix_w** · 09-24-2011, 05:58 AM

hey konlaos, very nice piece you got there...

what ram are u using ?

**konlaos** · 09-24-2011, 06:16 AM

@felix_w
adata2000G v.2 , IC's elpida 40nm old Lot

**felix_w** · 09-24-2011, 07:23 AM

really nice...i haven't had the time to test my new one 1122APM...currently using my Deneb 980...wish it is as good as yours....

**charged3800z24** · 09-24-2011, 10:01 AM

Thought I'd give the Sabetooth a run with the 1100t, I had better in the winter on my chilled water setup, but not bad for warm water.

CPU Model: AMD Phenom II X6 1100T BE
CPU Stepping: (looking for lid shot)
CPU Frequency: 4214MHz
CPU vCore: 1.53V
CPU Multiplier: 20.0x
CPU Turbo: Disabled
CPU NB Speed: 2600 MHz
HT Ref Speed: 200 MHz
RAM Speed: DDR3 1600
RAM Timings: 7.8.7 24-2T
RAM Configuration: 2 GB (2 x 1 GB)
RAM vDIMM: 1.6V
Motherboard: Asus Sabertooth
Chipset/Socket: AM3+, 990FX + SB950
Cooling: Warm Water, Custom
Temps: 34C Idle / 64C Load
Operating System:Windows 7 Home Premium SP1
32/64-Bit: 64
Stable/Suicide/Untested: 2hr Prime95 Stable

**Hell Hound** · 09-25-2011, 10:09 AM

How many liters of water and mm of rad.

**charged3800z24** · 09-25-2011, 02:13 PM

Never messured the fluid and it is a 3way RAD from Swiftech. Very short lines and a tiny res.

Here is a pick of what I have, different waterblock then this pick, but everything else is the same.

**sirbaili** · 10-28-2011, 06:14 AM

Hi there,

I purchased 2 days ago my x6 1090t CPU.

I have a

ty board Gigabyte 790x-ud4 DDR2 and I don't have Much control over anything - so bear that in mind.

Specs:

CPU Model: AMD Phenom II X6 1090T BE
CPU Stepping: NA
CPU Frequency: 4157Mhz
CPU vCore: 1.45V
CPU Multiplier: 20.5x
CPU Turbo: Disabled
CPU NB Speed: 2000 MHz
HT Ref Speed: 200 MHz
RAM Speed: DDR2 800
RAM Timings: 5-5-5-18-2T
RAM Configuration: 2 GB (2 x 1 GB)
RAM vDIMM: 1.85V
Motherboard: Gigabyte 790x-UD4 Chipset/Socket: AM3, 790X + S750
Cooling: Scythe Mugen 2 Rev.B
Temps: 27C Idle / 46C Load
Operating System:Windows 7 Ultimate SP1
32/64-Bit: 64
Stable/Suicide/Untested: LinX Stable - Untested

http://valid.canardpc.com/show_oc.php?id=2068152 -- Max CPU-z ScreenShot

**Champagne** · 12-07-2011, 03:56 AM

Update, CPU now are stable (1H Prime95)

CPU Model: AMD Phenom II X6 1090T BE
CPU Stepping: ccbbe cb 1022cpmw
CPU Frequency: 4179 MHz
CPU vCore: 1.44V
CPU Multiplier: 17x
CPU Turbo: Disabled
CPU NB Speed: 2458 MHz
HT Ref Speed: 245 MHz
RAM Speed: DDR3-2133
RAM Timings: 9-11-9-28-1T
RAM Configuration: 8 GB (2 x 4 GB) G.Skill F3-17000CL9D-8GBXLD
RAM vDIMM: 1.65V
Motherboard: ASUS Crosshair Formula IV
Chipset/Socket: AM3, 890FX + SB850
Cooling: Prolimatech Armageddon Push->Pull 120mm
Temps: 31C Idle / 56C Load
Operating System: Windows 7
32/64-Bit: 64
Stable/Suicide/Untested: Stable

GrangerM · 12-14-2011, 09:39 AM

* CPU Model: AMD Phenom II X6 1100T
* CPU Stepping: -
* CPU Frequency: 4035.5 MHz
* CPU vCore: 1.488V
* CPU Multiplier: x17.5
* CPU NB Speed: 2077 MHz
* HT Link Speed: 230.8 MHz
* RAM Speed: DDR3-1846
* RAM Timings: 9-11-9-28-2T
* RAM Configuration: 2x4gb
* RAM vDIMM: 1.65V
* Motherboard: Asus Republic of Gamers Crosshair V Formula
* Chipset/Socket: 990FX + SB850, AM3
Cooling: Noctua NH-C14
* Temps: Idle Bios/ 30C Idle Hwmonitor/ 54C Load Hwmonitor / Ambient temp = 18-22C
* Operating System: Windows 7
* 32/64-Bit: 64
* Stable/Suicide/Untested: Stable

**gkiing** · 01-13-2012, 01:11 PM

Originally Posted by charged3800z24

Never messured the fluid and it is a 3way RAD from Swiftech. Very short lines and a tiny res.

Here is a pick of what I have, different waterblock then this pick, but everything else is the same.

WTH is that case? Made for overclocking? That's almost like a case version of the motherboard cardboard box case : )

**felix_w** · 01-13-2012, 01:15 PM

It's Antec Skeleton, more like a benchtable, rather than a "case"...

**sonnet** · 01-17-2012, 06:54 AM

I have serious problems overclocking the new Thuban 1045T (2.7ghz x 6) I just bought.
I seriously don't get what I'm doing wrong even though I'm checking and rechecking.

As a powersupply I have 500 fortron aura gold efficiency.
I have also as a motherboard a am3+ asrock with a 970 chipset.
4 banks of memory 4gb each teamgroup 1333mhz. With all settings as default, I tested them stable to 1600mhz cl9 1.35v.
VGA nvidia 560gtx 334 cores.
Cooling system is pretty efficient (a nice Xigmatek air cooler on the cpu) and temperatures are not a problem

I'm trying to figure it out the limit of the cpu.
Memory has been set during all my trials with 1.5v and a frequency between 1200mhz-1400mhz way below its limits and with relaxed timings.
The HT has been tried with frequencies between 1800-2100mhz.
NB has never been set over 2400mhz and I made sure it had plenty of voltage
Turbo boost has been disable.
CPU has been given 1.4v to see how it behaves. Standard voltage was 1.25v

I tried setting frequency higher with 250 x 13.5 (3300mhz) I could load into windows.
Getting higher wasn't possible.
Using only the multiplier (I have multiplier could be set up to 16x) I don't even get to 3ghz and I don't understand why.

Any ideas?

**Walrusbonzo** · 01-18-2012, 04:20 PM

I must be pretty damn unlucky. I've done a lot of overclocking in my time and this 1055T I just bought seems to suck. Currently needing around 1.54v (Under load with LLC on) for only 3.9GHz! Will post more details another day when I've settled for a 100% stable OC

**Walrusbonzo** · 01-19-2012, 11:47 AM

Light at the end of the tunnel. Turns out one of my sticks of RAM is faulty. Time to take advantage of cheap RAM prices and get a good 8GB set. Any recommendations?

**Particle** · 01-19-2012, 01:48 PM

Updated.

Remember: To qualify as "stable", you need to provide an image showing 8+ hours of some recognized stability test. While inconvenient, it's necessary as a bare minimum effort to ensure somewhat reliable information. It's not the end of the world, just run it over night some time.

**Walrusbonzo** · 03-26-2012, 01:35 PM

It's taken a lot of time and testing, but I've finally found my stable limits. The CPU just isn't that great, 1.5 vcore doesn't even get me 3.9GHz stable

The memory controller/L3 cache clock nicely though, around 3040~MHz is my limit with only 1.3v.

I also found that running Prime95 with the large in place FFTs test along with LinX at the same time yields load temperatures around 5C higher than using Prime 95, LinX or OCCT on their own. While Prime 95+Linx get me to around 60C, F@H only gets me to around 46C with all else the same, quite a drastic difference. But a good one considering F@H is always running, using all 6 cores and my GFX card too

Anyway, the results.

CPU Model: AMD Phenom II X6 1055T
CPU Stepping: CCBBE CB 1122MPM
CPU Frequency: 3860 MHz
CPU vCore: 1.48v (LLC High)
CPU Multiplier: 13x
CPU Turbo: Disabled
CPU NB Speed: 2970 MHz
HT Ref Speed: 297 MHz
RAM Speed: DDR3-1584
RAM Timings: 6-7-6-19-1T
RAM Configuration: 4 GB (2 x 2 GB)
RAM vDIMM: 1.65V
Motherboard: ASUS Sabertooth 990FX
Chipset/Socket: AM3, 990FX
Cooling: Air (Noctua NH-D14)
Temps: 29C Idle / 60C Load
Operating System: Windows 7
32/64-Bit: 64
Stable/Suicide/Untested: Stable

CPUID Validation

**I.nfraR.ed** · 03-26-2012, 02:36 PM

Suicide validation, not that bad.

CPU Model: AMD Phenom II X6 1090T BE
CPU Stepping: CCBBE CB 1010MPMW
CPU Frequency: 6636 MHz
CPU vCore: 1.888V
CPU Multiplier: 28x
CPU Turbo: Disabled
CPU NB Speed: -
HT Ref Speed: 1185MHz
RAM Speed: DDR3-1580
RAM Timings: 7-9-7-21-1T
RAM Configuration: 2 x 2GB
RAM vDIMM: 1.6V
Motherboard: Gigabyte GA-970A-UD3
Chipset/Socket: 970 - SB950, AM3+
Cooling: LN2 (K|ngp|n F1 EE)
Temps: -190C Idle / -190C Load
Operating System: Windows Vista Ultimate
32/64-Bit: 32
Stable/Suicide/Untested: Suicide

http://valid.canardpc.com/show_oc.php?id=2297417
http://hwbot.org/submission/2265466_...0t_be_6636_mhz

**felix_w** · 03-26-2012, 03:15 PM

...that 1010MPMW b#stard... not only it lives so far although the torturing...it reigns this thread...

What was tha CPU-NB really ?

**I.nfraR.ed** · 03-27-2012, 01:51 AM

Not sure about CPU-NB, thats why I didn't write it. Should had been under 3000 for the validation. Not that it matters.
However still doing strong on the CPU-NB side (4700 - 4800 possible with LN2), but the cores require higher voltage than before for a given frequency, e.g. I was easily running 3Dmark06 at 6 cores and 4.5GHz 1.56V under water. Now it needs 1.6V on the same board (and bios). 70MHz down for wprime32 as well.

**sirbaili** · 03-31-2012, 05:28 AM

Hello Guys...

My turn:

CPU Model: AMD Phenom II X6 1090T BE
CPU Stepping: NA
CPU Frequency: 4500 MHz
CPU vCore: 1.550V
CPU Multiplier: 18x
CPU Turbo: Disabled
CPU NB Speed: 2750
HT Ref Speed: 2000MHz
RAM Speed: DDR3-1666
RAM Timings: 8-9-8-24-2T
RAM Configuration: 4 x 2GB
RAM vDIMM: 1.65V
Motherboard: Gigabyte GA-890FXA-UD7
Chipset/Socket: 890 - SB850, AM3
Cooling: Scythe Mugen II Rev.B
Temps: -25C Idle / -59C Load
Operating System: Windows 7 Ultimate
32/64-Bit: 64
Stable/Suicide/Untested: Suicide

Link to CPU-Z validation:

http://valid.canardpc.com/show_oc.php?id=2314586

**felix_w** · 10-12-2012, 12:01 PM

managed to leave this setup untouched for some hours, then i forgot i had it priming...

CPU Model: AMD Phenom II X6 1090T
CPU Stepping: 1123MPM #0073
CPU Frequency: 4013 MHz
CPU vCore: 1.4875v (BIOS, 1.449 Load CPU, 1.452 Load DMM)
CPU Multiplier: 20x
CPU Turbo: Disabled
CPU NB Speed: 2809 MHz
HT Ref Speed: 200 MHz
RAM Speed: DDR-1070
RAM Timings: 5-5-5-18-2T
RAM Configuration: 8 GB (4 x 2 GB)
RAM vDIMM: 1.88V
Motherboard: ASUS M4A79 Deluxe
Chipset/Socket: 790FX AM2+
Cooling: D-Tek Fusion V2
Temps: 29C Idle / 47C Load
Operating System: Windows 7
32/64-Bit: 64
Stable/Suicide/Untested: Stable

(Click to enlarge)

I managed to also run a LinX session, just 3/4 of memory, at 6144MB :

Older entry was 1100T 1105MPM #0803 that needed 1.575 for 4.1 Prime Stable Validation