DFI LANParty UT P35-T2R Preview photos & Bios Screenshots

eva2000 · 31-08-2007, 05:07 AM

DFI LP UT P35-T2R
2:3 Memory Divider Analysis

Just starting to play with 2:3 divider with 2x1GB Crucial Ballistix Tracer PC2-8500 Micron D9GMH modules. DFI LP UT P35-T2R has very tight default performance level on 2:3 divider at Performance Level = 4! So be sure to have nice Micron D9xxx modules if you run Performance level = AUTO in bios

500mhz 4-4-4-9 AUTO sub timings with AUTO Enhanced Data Transmit/Enhance Addressing at 2.15v bios
535mhz 4-4-4-9 AUTO sub timings with AUTO Enhanced Data Transmit/Enhance Addressing at 2.27v bios
558mhz 4-4-4-9 AUTO sub timings with AUTO Enhanced Data Transmit/Enhance Addressing at 2.38v bios

@500Mhz 4-4-4-9 at 2.15v

@558Mhz 4-4-4-9 at 2.38v

Single 32M

Dual 32M half way

Dual 32M complete

Everest Ultimate 4.10.1076 beta vs 4.10.1108 beta

Bios settings used at @500-535Mhz 4-4-4-9

CPU Feature
- Thermal Management Control: Disabled
- PPM(EIST) Mode: Disabled
- Limit CPUID MaxVal: Disabled
- CIE Function: Disabled
- Execute Disable Bit: Disabled
- Virtualization Technology: Disabled
- Core Multi-Processing: Enabled

Exist Setup Shutdown: Mode 2
CLOCK VC0 divider: AUTO
CPU Clock Ratio Unlock: Enabled
CPU Clock Ratio: 9x
- Target CPU Clock: 2997Mhz
CPU Clock: 333 or 357
Boot Up Clock: AUTO
DRAM Speed: 266/800
- Target DRAM Speed: 1001 or 1071
PCIE Clock: 100mhz

Voltage Settings
CPU VID Control: 1..35000v / 1.26875v / 1.25000v
CPU VID Special Add: AUTO
DRAM Voltage Control: 2.1v or 2.27v
SB 1.05V Voltage: 1.15v
SB Core/CPU PLL Voltage: 1.55v
NB Core Voltage: 1.50v
CPU VTT Voltage: 1.33v
Vcore Droop Control: Disabled
Clockgen Voltage Control: 3.45v
GTL+ Buffers Strength: Strong
Host Slew Rate: Weak
GTL REF Voltage Control: Disable
x CPU GTL1/3 REF Volt: 110
x CPU GTL 0/2 REF Volt: 110
x North Bridge GTL REF Volt: 110

DRAM Timing
- Enhance Data transmitting: AUTO
- Enhance Addressing: AUTO
- DIMM 1 CLK fine delay: Current 13
- DIMM 2 CLK fine delay: Current 4
- DIMM 3 CLK fine delay: Current 13
- DIMM 4 CLK fine delay: Current 5

CAS Latency Time (tCL): 4
RAS# to CAS# Delay (tRCD): 4
RAS# Precharge (tRP): 4
Precharge Delay (tRAS): 9
All Precharge to Act: AUTO
REF to ACT Delay (tRFC): AUTO
Performance Level: AUTO
Read delay phase adjust: AUTO
MCH ODT Latency: AUTO
Write to PRE Delay (tWR): AUTO
Rank Write to Read (tWTR): AUTO
ACT to ACT Delay (tRRD): AUTO
Read to Write Delay (tRDWR): AUTO
Ranks Write to Write (tWRWR): AUTO
Ranks Read to Read (tRDRD): AUTO
Ranks Write to Read (tWRRD): AUTO
Read CAS# Precharge (tRTP): AUTO
ALL PRE to Refresh: AUTO

PCIE Slot Config: 1X 1X
CPU Spread Spectrum: Disabled
PCIE Spread Spectrum: Disabled
SATA Spread Spectrum: Disabled

Bios settings used at 9x372FSB 2:3 558mhz 4-4-4-9

CPU Feature
- Thermal Management Control: Disabled
- PPM(EIST) Mode: Disabled
- Limit CPUID MaxVal: Disabled
- CIE Function: Disabled
- Execute Disable Bit: Disabled
- Virtualization Technology: Disabled
- Core Multi-Processing: Enabled

Exist Setup Shutdown: Mode 2
CLOCK VC0 divider: AUTO
CPU Clock Ratio Unlock: Enabled
CPU Clock Ratio: 9x
- Target CPU Clock: 3348Mhz
CPU Clock: 372
Boot Up Clock: AUTO
DRAM Speed: 266/800
- Target DRAM Speed: 1118
PCIE Clock: 100mhz

Voltage Settings
CPU VID Control: 1.25000v
CPU VID Special Add: AUTO
DRAM Voltage Control: 2.38v
SB 1.05V Voltage: 1.15v
SB Core/CPU PLL Voltage: 1.55v
NB Core Voltage: 1.50v
CPU VTT Voltage: 1.33v
Vcore Droop Control: Disabled
Clockgen Voltage Control: 3.45v
GTL+ Buffers Strength: Strong
Host Slew Rate: Weak
GTL REF Voltage Control: Disable
x CPU GTL1/3 REF Volt: 110
x CPU GTL 0/2 REF Volt: 110
x North Bridge GTL REF Volt: 110

DRAM Timing
- Enhance Data transmitting: AUTO
- Enhance Addressing: AUTO
- DIMM 1 CLK fine delay: Current 1
- DIMM 2 CLK fine delay: Current 5
- DIMM 3 CLK fine delay: Current 1
- DIMM 4 CLK fine delay: Current 6

CAS Latency Time (tCL): 4
RAS# to CAS# Delay (tRCD): 4
RAS# Precharge (tRP): 4
Precharge Delay (tRAS): 9
All Precharge to Act: AUTO
REF to ACT Delay (tRFC): AUTO
Performance Level: AUTO
Read delay phase adjust: AUTO
MCH ODT Latency: AUTO
Write to PRE Delay (tWR): AUTO
Rank Write to Read (tWTR): AUTO
ACT to ACT Delay (tRRD): AUTO
Read to Write Delay (tRDWR): AUTO
Ranks Write to Write (tWRWR): AUTO
Ranks Read to Read (tRDRD): AUTO
Ranks Write to Read (tWRRD): AUTO
Read CAS# Precharge (tRTP): AUTO
ALL PRE to Refresh: AUTO

PCIE Slot Config: 1X 1X
CPU Spread Spectrum: Disabled
PCIE Spread Spectrum: Disabled
SATA Spread Spectrum: Disabled

More updates tomorrow

rlm · 31-08-2007, 12:59 PM

EDIT: I found your post with your settings on XS. Please ignore this request.

Mate there's a thread here I started a few days ago "General overclocking etc". It's got my settings and findings etc. Under the impression that this is Eva's thread, which is why I started it, for everyone else to post there results. (That's if they want to

)

Eva2000,

Great to see all these tests you are doing. I've avoided 32m in part because I understand there's a few tricks involved that I'm not up on or in a position to setup yet. New to this memory benching.

That aside, as far as this board what sort of conclusions are you coming to?

Maybe a daft question, but do you think we should expect performance/stability gains in upcoming bios's. Hoping you have your ear to the ground on that one

One thing I did notice was your PCMark 05 Score. Obviously did a comparison to mine to see what I was missing. Can I take it that running ddr3 at 900 mhz, accounts for a good few thousand extra points?

My results are a bit odd it seems.

IP35 Pro Q6600 415x9 3735 5:6 4-4-4-10 12,209 score

DFI P35-T2R Q6600 445x9 4005 5:6 4-4-4-9 (EA, EDT fast) 12,412 score

Wondering if it's got something to do with stability? Where's the magic button/setting?

RLM

ShoNuff · 31-08-2007, 01:54 PM

I found it earlier today. Your settings above "DFI P35-T2R Q6600 445x9 4005 5:6 4-4-4-9" are what I am after. I didn't get a chance to set my system up today but hope to tomorrow after work. I have an 8800 card that does 710/1200 that I am looking forward to benching.

rlm · 31-08-2007, 01:58 PM

I have an 8800 card that does 710/1200 that I am looking forward to benching.

You jammy sod.

(That's green with envy by the way).

Is it modded? What's the score? Where do I get one?

RLM

ShoNuff · 31-08-2007, 05:00 PM

LOL...nope it's stock.

Just a very fortunate purchase/trade. It technically is an eVGA Superclocked card. I just didn't install it in my current rig b/c I am already running a watercooled SLI setup. This card should hold me over until the G92 (or G90 as it may be called) is released.

This is my one time at having an "Uber System." OPB as in Onepagebook has the same ecact QX6850 I do. If mine does half of what his does I should see everyday settings of 4050MHz with decent volts. It does 4GHz on my Vdroop modded Striker at 1.47v but it would occasionally crash while gaming. The challenge/fun is going to be in tweaking the P35-T2R for "stable" speed. That's why I've been paying so much attention to what you guys have been doing over here. Eva's settings for 3.8GHz for the Striker was my starting point to get to 4GHz's. With all the work you guys have already done with the T2R I hoping to make significant progress on air this weekend while I play with it.

eva2000 · 31-08-2007, 08:04 PM

By rlm

Mate there's a thread here I started a few days ago "General overclocking etc". It's got my settings and findings etc. Under the impression that this is Eva's thread, which is why I started it, for everyone else to post there results. (That's if they want to )

Eva2000,

Great to see all these tests you are doing. I've avoided 32m in part because I understand there's a few tricks involved that I'm not up on or in a position to setup yet. New to this memory benching.

That aside, as far as this board what sort of conclusions are you coming to?

Maybe a daft question, but do you think we should expect performance/stability gains in upcoming bios's. Hoping you have your ear to the ground on that one

One thing I did notice was your PCMark 05 Score. Obviously did a comparison to mine to see what I was missing. Can I take it that running ddr3 at 900 mhz, accounts for a good few thousand extra points?

My results are a bit odd it seems.

IP35 Pro Q6600 415x9 3735 5:6 4-4-4-10 12,209 score

DFI P35-T2R Q6600 445x9 4005 5:6 4-4-4-9 (EA, EDT fast) 12,412 score

Wondering if it's got something to do with stability? Where's the magic button/setting?

RLM

PCmark05 gain was due to running Gigabyte I-RAM ramdisk for hdd part of pcmark05

As to future bioses yes I believe improvements are still be made.. i.e. with 8/10 had probs with 2:3 divider but with 8/23 2:3 is fixed but now have some probs with 5:8 divider not clocking memory that high... hopefully future bioses make further improvements

rlm · 31-08-2007, 08:33 PM

PCmark05 gain was due to running Gigabyte I-RAM ramdisk for hdd part of pcmark05

That was one of the tricks I had in mind. NCSA was chatting to me about them, but I didn't they were that effective. WOW.

Think some shopping is in order.

RLM

eva2000 · 01-09-2007, 12:36 AM

Yup I-RAM in single or raid 0 makes a huge difference

@564Mhz 4-4-4-9 at 2.42v

Single 32M

Dual 32M half way

Dual 32M complete

Everest Ultimate

Bios settings used at 9x376FSB 2:3 564mhz 4-4-4-9

CPU Feature
- Thermal Management Control: Disabled
- PPM(EIST) Mode: Disabled
- Limit CPUID MaxVal: Disabled
- CIE Function: Disabled
- Execute Disable Bit: Disabled
- Virtualization Technology: Disabled
- Core Multi-Processing: Enabled

Exist Setup Shutdown: Mode 2
CLOCK VC0 divider: AUTO
CPU Clock Ratio Unlock: Enabled
CPU Clock Ratio: 9x
- Target CPU Clock: 3384Mhz
CPU Clock: 376
Boot Up Clock: AUTO
DRAM Speed: 266/800
- Target DRAM Speed: 1130
PCIE Clock: 100mhz

Voltage Settings
CPU VID Control: 1.28125v
CPU VID Special Add: AUTO
DRAM Voltage Control: 2.42v
SB 1.05V Voltage: 1.15v
SB Core/CPU PLL Voltage: 1.55v
NB Core Voltage: 1.50v
CPU VTT Voltage: 1.33v
Vcore Droop Control: Disabled
Clockgen Voltage Control: 3.45v
GTL+ Buffers Strength: Strong
Host Slew Rate: Weak
GTL REF Voltage Control: Disable
x CPU GTL1/3 REF Volt: 110
x CPU GTL 0/2 REF Volt: 110
x North Bridge GTL REF Volt: 110

DRAM Timing
- Enhance Data transmitting: AUTO
- Enhance Addressing: AUTO
- DIMM 1 CLK fine delay: Current 1
- DIMM 2 CLK fine delay: Current 5
- DIMM 3 CLK fine delay: Current 1
- DIMM 4 CLK fine delay: Current 6

CAS Latency Time (tCL): 4
RAS# to CAS# Delay (tRCD): 4
RAS# Precharge (tRP): 4
Precharge Delay (tRAS): 9
All Precharge to Act: AUTO
REF to ACT Delay (tRFC): AUTO
Performance Level: AUTO
Read delay phase adjust: AUTO
MCH ODT Latency: AUTO
Write to PRE Delay (tWR): AUTO
Rank Write to Read (tWTR): AUTO
ACT to ACT Delay (tRRD): AUTO
Read to Write Delay (tRDWR): AUTO
Ranks Write to Write (tWRWR): AUTO
Ranks Read to Read (tRDRD): AUTO
Ranks Write to Read (tWRRD): AUTO
Read CAS# Precharge (tRTP): AUTO
ALL PRE to Refresh: AUTO

PCIE Slot Config: 1X 1X
CPU Spread Spectrum: Disabled
PCIE Spread Spectrum: Disabled
SATA Spread Spectrum: Disabled

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