What's your Sandy Bridge I7 2600-2700K OC stress voltage? - Page 2

fullinfusion · Sep 7, 2012, 05:30 AM

Quote:

Originally Posted by MetalRacer

Just installed a new Z77 mobo on the daily driver, still running original BIOS.

http://img.techpowerup.org/120805/Capture537.jpg

But whats your cpu's voltage atm at current frequency?

fullinfusion · Sep 7, 2012, 05:50 AM

I do that at 1.4150 volts!

This 2700K works well from stock to 4.8GHz 1.3575v

After that it clocks well but the numbers just dont show it WTF?

imp:

DOM · Sep 7, 2012, 06:56 AM

I might have to work on my weekend

But stress test my 2600k at 5.8 highest core was 18c on the ss lol

But 3770k it gets up to 90c wtf

INSTG8R · Sep 7, 2012, 12:32 PM

4.6@1.35V I run a negative Offset on it(0.01) which oddly enough stops it from pushing 1.4+ if I left it on Auto(whatever works)

purecain · Sep 8, 2012, 09:50 AM

Will chip in next week when im back home. Really enjoyed reading everyones results.

Im able to get 4.7ghz @1.32v on maximusz68.
Although i didnt finish my oc...
@fullinfusion...you think at higher clocks the cpu is temporarily being throttled and thats why benchs dont show much improvement...

Will post my settings up soon...

Definatly be careful... Petedreads system died with 1.45vcore...

Good luck..

fullinfusion · Sep 15, 2012, 04:03 AM

Quote:

Originally Posted by purecain

Will chip in next week when im back home. Really enjoyed reading everyones results.

Im able to get 4.7ghz @1.32v on maximusz68.
Although i didnt finish my oc...
@fullinfusion...you think at higher clocks the cpu is temporarily being throttled and thats why benchs dont show much improvement...

Will post my settings up soon...

Definatly be careful... Petedreads system died with 1.45vcore...

Good luck..

I disable the throttling effect in the bios now, and things run much better now.

manofthem · Sep 15, 2012, 04:12 AM

I'm pretty jealous of your terrific chip. You're running lower voltage than me and 200mhz higher OC (according to your last ss)! That's not fair. I'm going to try to give my OC another go around....

fullinfusion · Sep 15, 2012, 04:15 AM

Quote:

Originally Posted by manofthem

I'm pretty jealous of your terrific chip. You're running lower voltage than me and 200mhz higher OC! That's not fair. I'm going to try to give my OC another go around....

What ya wanna shoot for?

Im running 4.8GHz atm @ 1.32v

I can go higher but voltage is going to have to be raised.

manofthem · Sep 15, 2012, 04:22 AM

Quote:

Originally Posted by fullinfusion

What ya wanna shoot for?

Im running 4.8GHz atm @ 1.32v

I can go higher but voltage is going to have to be raised.

lol I recall running 4.8 but needing nearly 1.4v!!! I didn't make sure it was stable, but I think I ran some 3dmark11. that's a big difference. It could be the board too or ram, I'll have to te it another try, and I'll report back soon as I can

I would definitely run a 24/7 of 4.8 with such low voltage! Like I said, jealous

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Sep 7, 2012, 05:50 AM	#27
fullinfusion 1.21 Gigawatts Join Date: Jan 2008 Location: CANADA Posts: 5,448 (2.79/day) Thanks: 2,687 Thanked 1,294 Times in 1,092 Posts System Specs	I do that at 1.4150 volts! This 2700K works well from stock to 4.8GHz 1.3575v After that it clocks well but the numbers just dont show it WTF? imp: __________________ CPU-Z validation sig pics temporarily blocked

System Name:	Wattage sucking Bitch II
Processor:	i7 2700K @4.9GHz 24/7 @ 1.36v
Motherboard:	ROG Maximus IV Extreme-Z68
Cooling:	EK Supreme HF EN Full Nickel Plated \| twin Noctua NF-F12's \| Black Ice GT Stealth 240
Memory:	Corsair Dominator platinum 2133 Tweaked 2x4Gb sticks
Video Card:	2X MSI R7970 OC cross-fire reference edition @ 1250/1550MHz stock 1.175v
Hard Disk:	OCZ Vertex 4 128Gb
Optical Drive:	Asus DRW-24B1ST *quietest drive ever!
CRT/LCD Model:	Gateway 24" led/Samsung 56 Led DLP
Case:	Corsair Obsidion 650D
Sound Card:	Asus Xonar Essance STX
PSU:	Corsair HX850 Professional Series
Software:	Windows7 Home Premium 64
Benchmarks:	Better then most!

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Sep 7, 2012, 12:32 PM	#29
INSTG8R Join Date: Nov 2004 Location: Lost in Norway Posts: 2,581 (0.83/day) Thanks: 934 Thanked 378 Times in 320 Posts System Specs	4.6@1.35V I run a negative Offset on it(0.01) which oddly enough stops it from pushing 1.4+ if I left it on Auto(whatever works) __________________ Sys. Specs. i7 2600K@4.6\|ASUS P67 Sabertooth\|2x4096 Corsair Vengence 1600 \|Sapphire HD7970 OC\|WD Caviar Black 6.0Gbps 1TB x2@RAID 0\|SB X-Fi Fatality Pro\|TT Toughpower 1.2kW\|TT Kandalf L.C.S.\|Acer V243H 24" 1920x1080\|Logitech G25\|Logitech G500\|Logitech G19\|Saitek X-52 Pro\|TrackIR4 w/Trackclip Pro

Sep 7, 2012, 06:56 AM	#28
DOM Eligible for custom title Join Date: May 2006 Location: TX, USA Posts: 6,464 (2.54/day) Thanks: 292 Thanked 790 Times in 706 Posts System Specs	I might have to work on my weekend But stress test my 2600k at 5.8 highest core was 18c on the ss lol But 3770k it gets up to 90c wtf

System Name:	Hellbox 2.1(same case new guts)
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Sep 8, 2012, 09:50 AM	#30
purecain Join Date: May 2006 Location: leeds Posts: 440 (0.17/day) Thanks: 166 Thanked 92 Times in 70 Posts System Specs	Will chip in next week when im back home. Really enjoyed reading everyones results. Im able to get 4.7ghz @1.32v on maximusz68. Although i didnt finish my oc... @fullinfusion...you think at higher clocks the cpu is temporarily being throttled and thats why benchs dont show much improvement... Will post my settings up soon... Definatly be careful... Petedreads system died with 1.45vcore... Good luck.. Last edited by purecain; Sep 8, 2012 at 09:57 AM.

System Name:	1badassPC
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Sep 15, 2012, 04:12 AM	#32
manofthem Join Date: Jan 2011 Location: WPB, FL Posts: 3,324 (3.86/day) Thanks: 2,070 Thanked 2,507 Times in 1,272 Posts System Specs	I'm pretty jealous of your terrific chip. You're running lower voltage than me and 200mhz higher OC (according to your last ss)! That's not fair. I'm going to try to give my OC another go around.... __________________ The Cruncher's Challenge Super Huge Game Giveaway WCG-TPU Mother's Day Challenge My Heatware "P.S. Why buy from Newegg...when you can buy from Sneeky!" -LiNKiN

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