TPU's Core i7 Overclocking and Feedback

Deleted member 74752 · Sep 11, 2009

Temps go up?

Solaris17 · Sep 11, 2009

rickss69 said:
Temps go up?

not really i idle at about low 40's with HT on at this voltage at 4Ghz i think it was actually higher before because i had a smaller rad. at anyrate here are my voltage tables

Fitseries3 · Sep 11, 2009

got some blue crucial tracers today

should look nice on an upcomming build im planning.

VIDEO: http://www.youtube.com/watch?v=YUem1_lFypM

HammerON · Sep 11, 2009

Okay ~ ordered my water cooling parts for this build:

Swiftech APOGEE GTZ Special Edition (Yeah I know, not the best)
Swiftech MCP355 w/ XSPC res top
Swiftech MCR 320-QP rad w/ Scyth fans
Enzotech High Flow Fitting G 1/4 Thread - 1/2" barb
Tygon 3603 1/2" Clear Tubing
Koolance Reusable Hose Clamps

I got the pump/res and rad for $140.00 shipped so I think it is a good deal. I guess we will see when I get it all together

I finally checked the bios for the NB temp and it was around 65 degrees C, so I will leave it alone for now.

Fitseries3 · Sep 11, 2009

Solaris17 · Sep 11, 2009

t_ski said:
FYI:

this post=amazing

Fitseries3 · Sep 11, 2009

Fitseries3 · Sep 11, 2009

the ram be what i r referring to in deez last few posts...

Chicken Patty · Sep 11, 2009

Solaris17 said:
not really i idle at about low 40's with HT on at this voltage at 4Ghz i think it was actually higher before because i had a smaller rad. at anyrate here are my voltage tables

http://img.techpowerup.org/090911/100_1193.jpg

http://img.techpowerup.org/090911/100_1195.jpg

http://img.techpowerup.org/090911/100_1197.jpg

http://img.techpowerup.org/090911/100_1198.jpg

in the last pic, the top group, leave everything disabled except for turbo, thats how I have it, maybe you had it different before. You can try to back down on CPU PLL, sometimes too much causes instability. Have you updated the BIOS?

Solaris17 · Sep 11, 2009

Chicken Patty said:
in the last pic, the top group, leave everything disabled except for turbo, thats how I have it, maybe you had it different before. You can try to back down on CPU PLL, sometimes too much causes instability. Have you updated the BIOS?

ya i have the latest ill try disabling virtualization and disablebit...i also reading the guide tski posted my ram is low..apparently its supposed to by around 1.6-1.65+ for over 200bclk? and if i look closer my vtt isnt within .5 thoughts?

mastrdrver · Sep 12, 2009

Your vvt is with in .5v of your ram if you arn't over 1.65.

Unless the Evga board is different, the memory voltage is going to be dependent on your memory speed unless pushing uncore ahead of memory. Like in the 4ghz range. Upping your IOHv helps as you push the bclk higher. I run 1.22-1.26 for 200-210bclk on my P6T6 while I only run memory at 1.66 for 210 bclk with memory at 8x and uncore at 18x.

Also, when I find a stable clock, say 200 bclk/8x ram/18x uncore/ 18 qpi, I'll bump the vvt and vcore a couple notches to make sure I'm ok. I can stress 1.26250 vcore, 1.325 vvt, and 1.60 vdram all day. For 24/7 though I go 1.275 vcore, 1.35 vvt, and 1.66 vdram just to make sure I don't run it to any problems. Like I got a 0x124 coming out of S3 sleep and realize that I can bench 1.325vvt but for S3 to work properly I need more. I just jumped to 1.35 to make sure and havn't had a problem.

Chicken Patty · Sep 12, 2009

Solaris17 said:
ya i have the latest ill try disabling virtualization and disablebit...i also reading the guide tski posted my ram is low..apparently its supposed to by around 1.6-1.65+ for over 200bclk? and if i look closer my vtt isnt within .5 thoughts?

have you tried a RAM divider of 6?

Solaris17 · Sep 12, 2009

Chicken Patty said:
have you tried a RAM divider of 6?

idk i just try to keep it as close to 1600 as possible im either under or over by about 50mhz

Chicken Patty · Sep 12, 2009

Solaris17 said:
idk i just try to keep it as close to 1600 as possible im either under or over by about 50mhz

try increasing QPI PLL, IOH, and DRAM. IOH should be around 1.3v

mastrdrver · Sep 12, 2009

Good grief! 1.3v :eek:

Does it really take you that much to pass a linpack test? LinX requires to most from my board and I'm at 205bclk running LinX now with 1.24v and it's looking very, very good. I've got the B2 stepping X58 so I don't know if that makes a difference from what you have.

Chicken Patty · Sep 12, 2009

Solaris17 said:
idk i just try to keep it as close to 1600 as possible im either under or over by about 50mhz

mastrdrver said:
Good grief! 1.3v

Does it really take you that much to pass a linpack test? LinX requires to most from my board and I'm at 205bclk running LinX now with 1.24v and it's looking very, very good. I've got the B2 stepping X58 so I don't know if that makes a difference from what you have.

Well, no. I can do 4.2 Ghz with 1.105v. I got the first stepping of it. But 1.3v seems completely reasonable.

Binge · Sep 12, 2009

IOH of 1.3V would be cookin though, keep an eye on your temps.

mastrdrver · Sep 12, 2009

Too much IOHv can cause errors in LinX too.

Jakethesnake011 · Sep 12, 2009

Installed MX-3 last night to my CPu and my lapped True, so far I have seen a 8 degree difference in load temps, which leads me to think that the TRUE was not mounted right in the 1st place when I had the AS5 on it, my load temps there for a 42 Ghz OC at 1.344V Vcore and 1.355V Vtt was 88 degrees at max. Now with the MX-3 on the chip with the same settings as above my load temps max at 79 degrees. So that difference is huge and might allow for some 4.5Ghz runs or so.

mastrdrver · Sep 12, 2009

Oh, Wow! 42ghz at only 1.344v. What you working on, a 2ghz bclk?

I was just trying to get 4.2ghz to work and was up to 1.325v and was looking at low 90s and climbing. Did you get your airflow problem worked out or was it the mount? Did you lap the chip at all?

Jakethesnake011 · Sep 12, 2009

I worked out the airflow and put 2 Scythe Ultra Kaze's on the TRUE in Push Pull, with another Ultra Kaze as the rear case exhaust, each moving 133 CFM. I lapped the TRUE and I am also doing the washer mod to give the mount some more pressure on the chip. I had that in the past but I am unsure why there was such a huge degree difference from a TIM change, the previous mount seems okay but I guess it wasn't.

Chicken Patty · Sep 12, 2009

Binge said:
IOH of 1.3V would be cookin though, keep an eye on your temps.

Yeah temps are always a must to watch regardless. However, most C0's took a bit more IOH voltage. I noticed my C0 took about 1.35v to be stable. My D0 can be left untouched up until about 4.1-4.2 GHz. Un touched as in 1.05v. Guessing since maybe the majority of the C0's that don't clock as good as the D0's had weaker memory controllers?

mastrdrver said:
Too much IOHv can cause errors in LinX too.

Any voltage set too high or too low will cause that. So yes, I agree with you :toast:

mudkip · Sep 12, 2009

Dude's!

I just ordered 2 i7 870's for 180$

johnnyfiive · Sep 12, 2009

From where mud!? Thats a steal!

Chicken Patty · Sep 12, 2009

johnnyfiive said:
From where mud!? Thats a steal!

double that!

System Name	RogueOne
Processor	Xeon W9-3495x
Motherboard	ASUS w790E Sage SE
Cooling	SilverStone XE360-4677
Memory	128gb Gskill Zeta R5 DDR5 RDIMMs
Video Card(s)	MSI SUPRIM Liquid X 4090
Storage	1x 2TB WD SN850X \| 2x 8TB GAMMIX S70
Display(s)	49" Philips Evnia OLED (49M2C8900)
Case	Thermaltake Core P3 Pro Snow
Audio Device(s)	Moondrop S8's on schitt Gunnr
Power Supply	Seasonic Prime TX-1600
Mouse	Razer Viper mini signature edition (mercury white)
Keyboard	Monsgeek M3 Lavender, Moondrop Luna lights
VR HMD	Quest 3
Software	Windows 11 Pro Workstation
Benchmark Scores	I dont have time for that.

System Name	Aki
Processor	AMD 7800X3D
Motherboard	ASUS ROG STRIX X670E-A
Cooling	MSI MAG CoreLiquid E360
Memory	Patriot Viper Elite 5 32GB 6200
Video Card(s)	PNY RTX 4090 XLR8
Storage	Samsung 960 Pro 512 GB + WD Black SN850 1TB
Display(s)	Dell 32" Curved Gaming Monitor (S3220DGF)
Case	Corsair 5000D Airflow
Audio Device(s)	On-board
Power Supply	EVGA SuperNOVA 1000 G5
Mouse	Roccat Kone Pure
Keyboard	ASUS ROG Strix Scope II Wireless
Software	Win 11 Pro
Benchmark Scores	Always changing~

System Name	RogueOne
Processor	Xeon W9-3495x
Motherboard	ASUS w790E Sage SE
Cooling	SilverStone XE360-4677
Memory	128gb Gskill Zeta R5 DDR5 RDIMMs
Video Card(s)	MSI SUPRIM Liquid X 4090
Storage	1x 2TB WD SN850X \| 2x 8TB GAMMIX S70
Display(s)	49" Philips Evnia OLED (49M2C8900)
Case	Thermaltake Core P3 Pro Snow
Audio Device(s)	Moondrop S8's on schitt Gunnr
Power Supply	Seasonic Prime TX-1600
Mouse	Razer Viper mini signature edition (mercury white)
Keyboard	Monsgeek M3 Lavender, Moondrop Luna lights
VR HMD	Quest 3
Software	Windows 11 Pro Workstation
Benchmark Scores	I dont have time for that.

Processor	AMD Ryzen 7 7800X3D
Motherboard	ASUS ROG Crosshair X670E Hero
Cooling	ARCTIC Liquid Freezer III 360 A-RGB // X12 Phanteks D30-120 D-RGB Fans
Memory	G.SKILL Trident Z5 Neo RGB Series (AMD Expo) DDR5 RAM 32GB (2x16GB) 6000MT/s CL30
Video Card(s)	ZOTAC Gaming GeForce RTX 4090 AMP Extreme AIRO
Storage	Samsung Pro 980 2TB NVMe (OS and Games) // WD Black 10TB HDD (Storage)
Display(s)	SAMSUNG 34-Inch Ultrawide 75Hz (Desk Games) // SAMSUNG 49-Inch Ultrawide 144Hz (Sim Racing Rig)
Case	Phanteks NV7
Power Supply	Seasonic Vertex GX-1200, 1200W 80+ Gold, ATX 3.0
Software	Windows 11 Pro

System Name	RogueOne
Processor	Xeon W9-3495x
Motherboard	ASUS w790E Sage SE
Cooling	SilverStone XE360-4677
Memory	128gb Gskill Zeta R5 DDR5 RDIMMs
Video Card(s)	MSI SUPRIM Liquid X 4090
Storage	1x 2TB WD SN850X \| 2x 8TB GAMMIX S70
Display(s)	49" Philips Evnia OLED (49M2C8900)
Case	Thermaltake Core P3 Pro Snow
Audio Device(s)	Moondrop S8's on schitt Gunnr
Power Supply	Seasonic Prime TX-1600
Mouse	Razer Viper mini signature edition (mercury white)
Keyboard	Monsgeek M3 Lavender, Moondrop Luna lights
VR HMD	Quest 3
Software	Windows 11 Pro Workstation
Benchmark Scores	I dont have time for that.

TPU's Core i7 Overclocking and Feedback

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System Name	Money Hole
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System Name	My i7 Build
Processor	Intel Core i7 920 @4.2
Motherboard	EVGA CLassified E760
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System Name	Silent allround
Processor	i5 750 @ 3,0Ghz 1.04v / 3.4Ghz 1.11v/ 3,6Ghz 1.15v
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