pcuser

Awesome chip eva
Looking forward to more results.

cowie

whoa killer chip

i think your doing real well on the dfi board,on only h2o thats fantastic.

eva2000

Thanks mate

on Asus P6T6 WS Revo not DFI

Swapped out my OCZ Platinum 1333 Animals for first time use of Corsair Dominator GT 2000C7 kit on Asus P6T6 WS Revolution. Not bad for quick dial in settings with auto set tRFC value. Fast 1M & 32M Super Pi efficiency though!

20x200bclk with 10x mem multi DDR3-2000Mhz 7-8-7-20 1T at 1.66v
vs
22x182bclk with 12x mem multi DDR3-2184Mhz 7-8-7-20 1T at 1.82v

20x200bclk with 10x mem multi DDR3-2184Mhz 7-8-7-20 1T at 1.66v

RTL = 54/57/60







22x182bclk with 12x mem multi DDR3-2184Mhz 7-8-7-20 1T at 1.82v

RTL = 56/59/60

eva2000

Looks like mem controller on this W3540 is decent too.

With 6GB Corsair Dominator GT 2000 7-8-7-20 kit of memory I never got to try looser 8-9-8-x timings much with DFI UT X58-T3EH8. So now on Asus P6T6 WS Revolution, will try 8-9-8-22 2T timings to see how much further I can push memory.

System:

• Intel Xeon W3540 3845B010
• EK Supreme LT 1366 / FESER 480 / MCP655
• Asus P6T6 WS Revolution
• 6GB Corsair Dominator GT 2000 7-8-7-20
• 512MB Inno3D 8800GT OC Edition 190.62WHQL
• 750GB Samsung SATA
• Pioneer DVR-217 DVD-RW
• Corsair HX1000 PSU
• WinXP Pro SP3 (nLite fully updated) with Vista Theme

Max Validation @DDR3-2280Mhz 8-9-8-22 2T at 1.90v

Used TurboV to push mem to DDR3-2320Mhz but couldn't save the CPUZ Validation files heh. Will try again for next session

QPI/DRAM (Uncore = CPU VTT) = 1.650v
Uncore frequency = 4560Mhz

Max Super Pi 1M @DDR3-2268Mhz 8-9-8-22 2T at 1.90v

QPI/DRAM (Uncore = CPU VTT) = 1.6375v

Max Super Pi 32M @DDR3-2220Mhz 8-9-8-22 2T at 1.90v

QPI/DRAM (Uncore = CPU VTT) = 1.6375v

Anth Seebel

nice results eva.. that mem and imc is not bad
i nearly bought 1 of gaidins w3540 same batch (not going colder anytime soon so pulled out) that was close hehe

eva2000

Yeah love mem controller handles well - would love it if it hit DDR3-2300Mhz easy though hehe.

more from this W3540 cpu

Xeon W3540 HT Disabled
@4702Mhz - 4759Mhz at 1.568v

Was worth the effort in figuring out and applying 12x memory multiplier's subtimings for Corsair Dominator GT with 10x memory multiplier configuration. With manually set subtimings applied to 10x memory multiplier config, was able to get memory memtest86+ test #5 10x loop stable which was enough for me to pass Super Pi 32M @4702Mhz - 22x 214bclk with DDR3-2136Mhz 7-8-7-20 1T at 1.74v. That's a nice improvement over max 32M Pi @4660Mhz with DDR3-2118Mhz 7-8-7-20 1T at 1.84v

Super Pi 1M @4759Mhz

Super Pi 1M & 32M @4702Mhz

nacho_arroyo

Hello eva!! really nice work here !!, i have one question... What temp do you have with the xeon at more than 1.45volt with ht with your water cooling, becasuse my xeon, that exactly same batch of your, with 1.45vcore bios with LC on on water, the temp go up really fast in LOAD at 100 CELSIUS :O, i these make me sooo really hard the work to raise top speed... i am wainting to arrived my phase change

Tks!!!! and againnn REALLY NICE WORK like ALWAYS

eva2000

>1.4v vcore H20 W3540 temps around 85C peak load temps which is around 10C hotter than my W3520 at >1.5v!!

Swapped out single 8800GT for 2x HD4870x2 CrossfireX. I flashed back my HD4870x2 cards from Asus HD4870x2 TOP bios to their original ATI reference HD4870x2 bioses (plan to sell these cards soon). Full 6x2GB = 12GB DDR3 configuration with Windows 7 Ultimate 64bit and Catalyst 9.8 Hotfix drivers.

System:

• Intel Xeon W3540 3845B010
• EK Supreme LT 1366 / FESER 480 / MCP655
• Asus P6T6 WS Revolution
• 6GB Corsair Dominator GT 2000 7-8-7-20
• OCZ Platinum DDR3-1333Mhz 7-7-7-24 (OCZ3P1333LVA6GK 'Animal Series')
• 2x HD4870x2 CrossfireX (HIS + Gigabyte) + CAT 9.8 Hotfix
• 750GB Samsung SATA
• Pioneer DVR-217 DVD-RW
• Corsair HX1000 PSU
• Dual Boot - WinXP Pro SP3 (nLite fully updated) with Vista Theme & Win7 Ultimate 64bit RTM

W3540 @4550Mhz at 1.472v

W3540 @4400Mhz at 1.384v

W3540 @4000Mhz at 1.184v