2013 Ivy Bridge i7-3770k overclocking results - Page 5

newhit · Feb 27, 2013, 07:18 AM

Quote:

Originally Posted by Rysandro

Actually all the screens ive posted have HT on, I turned it off to see if it made any difference while testing yesterday. All Ive noticed is that with HT on it runs a tiny bit hotter.

I also find it kinda weird that the GFLOPS in Intel Burn Test are actually about 15% higher with HT off vs On.

I've noticed around the forums some gamers turn HT off but other ppl with video tasks use HT all the time. Can't pin down any links but over at OCN there are some.

Just an observation

.

Ze · Feb 27, 2013, 03:36 PM

I'd understand that if you got the i7 at MC compared to an i5 on newegg. They're roughly the same price. Still I do like my hyperthreading

Rysandro · Feb 27, 2013, 04:09 PM

Yah I mainly opted for the i7 because I figure more and more game engines will start being coded with 8 or more threads in mind, especially now with these 8 (not sure if 8 or 16 threads) Core processors in next gen consoles.

newhit · Feb 28, 2013, 07:23 AM

Quote:

Originally Posted by Rysandro

Yah I mainly opted for the i7 because I figure more and more game engines will start being coded with 8 or more threads in mind, especially now with these 8 (not sure if 8 or 16 threads) Core processors in next gen consoles.

Good point about consoles. They drive the market I suppose.

guitarfreaknation · Mar 1, 2013, 11:51 AM

Can elaborate on PPL voltage and if it is safe to under-volt it. The reason why I ask is if I go 4.5 GHz using offset on 1.8 PPL (normal) , I set vcore normal and DVID to ATLEAST +0.025, HOWEVER, when I set PPL to 1.7 I can run 4.5 with normal vcore and -0.05. Is this odd, or am I not getting something?

EDIT: Screen

LagunaX · Mar 1, 2013, 01:56 PM

Sandy bridge needs PLL 1.8v.

Ivy Bridge only PLL 1.6v for stock and up to 1.7v for overclock.

DOM · Mar 1, 2013, 03:23 PM

fans set on low on the rad

Ze · Mar 1, 2013, 03:34 PM

You guys always seem to get good chips, or do you just bin a lot?

guitarfreaknation · Mar 1, 2013, 05:36 PM

Quote:

Originally Posted by LagunaX

Sandy bridge needs PLL 1.8v.

Ivy Bridge only PLL 1.6v for stock and up to 1.7v for overclock.

Says 1.8 in bios.

LagunaX · Mar 1, 2013, 05:51 PM

That is the default since 1155 runs Sandy Bridge as well.
Ivy needs less and just generates more heat and gets less efficient with higher PLL.

http://www.overclockers.com/forums/s...d.php?t=712011

Ze · Mar 1, 2013, 06:10 PM

I use the lowest my board goes, which is 1.57v or something close to that iirc. Never ran into problems with instability because of it.

guitarfreaknation · Mar 1, 2013, 09:51 PM

Had some time to tweak today. This is what I got so far, and seems like the lowest possible vcore for 4.4 on this chip. (vcore norm, dvid -0.020, PPL 1.65)

Ze · Mar 3, 2013, 07:33 PM

Got my new chip, same batch as before (#3227C383)

Will be delliding tomorrow

LagunaX · Mar 3, 2013, 07:46 PM

Hope u bought the $29 warranty.

Razor blade at the corners first.

Dude can't believe you got the same batch!

Ze · Mar 4, 2013, 04:32 PM

I'm surprised

Before Delidding

And after

I didn't think it was going to be so much

LagunaX · Mar 4, 2013, 04:38 PM

Waiting for your 4.7 or 4.8ghz screenshots.

How did the delidding process go?

Ze · Mar 4, 2013, 04:41 PM

Went pretty smooth, was a pain getting all the gunk off. I'm testing 4,8 atm

Frogger · Mar 4, 2013, 07:19 PM

Got the external rad hooked up 5Ghz@1.28. Ran IBT@ maximum.. 83c top temp after 5 runs.

With GELID extreme. Going to have to order some Liquid Pro & see if Ican shave off some more C's

LagunaX · Mar 4, 2013, 07:44 PM

That is the best 3770k I've seen.

DOM · Mar 4, 2013, 08:23 PM

Quote:

Originally Posted by Frogger

Got the external rad hooked up 5Ghz@1.28. Ran IBT@ maximum.. 83c top temp after 5 runs.

With GELID extreme. Going to have to order some Liquid Pro & see if Ican shave off some more C's

would of been good to test on ln2

Ze · Mar 6, 2013, 06:05 PM

Needed a bit more vcore than expected but everything is stable so far.

LagunaX · Mar 6, 2013, 06:12 PM

Well u knew it was a poorer batch but not too bad after delidding.

Are you gonna run 4.7 or 4.8ghz for 24/7 (knowing that you have he waranty)?

Ze · Mar 6, 2013, 06:21 PM

It's still better than both of my older chips, and I'll stick with 4.8 since temps aren't even high. It can bench at 4.9 no problem but requires a decent bump to get it stable.

DOM · Mar 8, 2013, 01:19 AM

Anyone have a 3236b806 ?

newhit · Mar 14, 2013, 11:44 AM

Quote:

Originally Posted by Ze

It's still better than both of my older chips, and I'll stick with 4.8 since temps aren't even high. It can bench at 4.9 no problem but requires a decent bump to get it stable.

I keep my 24/7 rig with the chip from Laguna at 4.8 as well..........but.............

Got another chip to play with.

System Name:	Zeek's Rig
Processor:	Intel i7 3770K 4.8ghz 1.35v
Motherboard:	Asrock Z77 Extreme 4
Cooling:	Noctua NH-D14
Memory:	Samsung Green 2x4gb 2200 10-11-11-20-1T 1.55v
Video Card:	EVGA 560Ti
Hard Disk:	64gb Crucial M4, Hitachi 1TB, Seagate 250GB
CRT/LCD Model:	Samsung P2770HD
Case:	Antec 902 v3
PSU:	Thermaltake TR2 RX 750W

Mar 1, 2013, 11:51 AM	#105
guitarfreaknation Join Date: Mar 2010 Location: Sacramento, Ca Posts: 568 (0.48/day) Thanks: 545 Thanked 56 Times in 44 Posts System Specs	Can elaborate on PPL voltage and if it is safe to under-volt it. The reason why I ask is if I go 4.5 GHz using offset on 1.8 PPL (normal) , I set vcore normal and DVID to ATLEAST +0.025, HOWEVER, when I set PPL to 1.7 I can run 4.5 with normal vcore and -0.05. Is this odd, or am I not getting something? EDIT: Screen Attached Thumbnails __________________ “Short answer no Long answer noooooooooooooooooooooooo” -Melvis Heatware Ebay Steam Youtube

System Name:	GFNmachine
Processor:	i7 3770k @ 4.4 GHz
Motherboard:	Gigabyte Z77X-UD3H
Cooling:	CooliT Vantage
Memory:	4x 4 GB G.Skill Ripjaws 1600 MHz DDR3 CL9
Video Card:	Galaxy GTX 670
Hard Disk:	1TB WD Black + 200GB WD Black
Optical Drive:	None
CRT/LCD Model:	Asus VH242H 24'' @ 1920x1080
Case:	Cooler Master CM 690 (Painted black inside)
Sound Card:	Realtek HD
PSU:	Corsair HX850W
Software:	Windows 7 Ultimate 64-bit / Ubuntu 12.10

Mar 1, 2013, 01:56 PM	#106
LagunaX Join Date: Mar 2009 Posts: 984 (0.63/day) Thanks: 76 Thanked 282 Times in 191 Posts System Specs	Sandy bridge needs PLL 1.8v. Ivy Bridge only PLL 1.6v for stock and up to 1.7v for overclock. __________________ i7-3770k 4.8ghz 1.21-1.24v Delidded 3231B415 i7-2600k 4.8ghz L041C108 1.32v PLL off Venomous-X Push/Pull Asus P8P67 Vanilla Samsung 30nm MV-3V4G3D/US 2x4GB @ 9-10-10-28 1T DDR3 2133 1.6v Diamond HD 7970 Corsair TX750W CM 690 II Advanced

System Name:	Primary Rig
Processor:	e8500 Q822A549 4.5ghz AIR
Motherboard:	Foxconn Mars P35
Cooling:	TRUE
Memory:	2 x2GB Patriot Viper 1066 5-5-5-12 @ 1.8v
Video Card:	Sapphire 5870 Unlocked
Hard Disk:	300gb Velociraptor
CRT/LCD Model:	Dell 24" Ultrasharp
Case:	Coolermaster CM690
PSU:	PC Power & Cooling 750w Quad Silencer
Software:	Windows 7 Ultimate x86

Feb 27, 2013, 03:36 PM	#102
Ze Join Date: Feb 2013 Location: Massachusetts Posts: 34 (0.24/day) Thanks: 3 Thanked 18 Times in 6 Posts System Specs	I'd understand that if you got the i7 at MC compared to an i5 on newegg. They're roughly the same price. Still I do like my hyperthreading

Feb 27, 2013, 04:09 PM	#103
Rysandro Join Date: Feb 2013 Posts: 13 (0.11/day) Thanks: 1 Thanked 0 Times in 0 Posts	Yah I mainly opted for the i7 because I figure more and more game engines will start being coded with 8 or more threads in mind, especially now with these 8 (not sure if 8 or 16 threads) Core processors in next gen consoles.

Mar 1, 2013, 03:23 PM	#107
DOM Eligible for custom title Join Date: May 2006 Location: TX, USA Posts: 6,507 (2.52/day) Thanks: 301 Thanked 812 Times in 720 Posts System Specs	fans set on low on the rad Attached Thumbnails __________________

System Name:	Daily Rig/Bench Rig
Processor:	Intel i7 3770K/Intel i7 4770K
Motherboard:	ASUS Maximus V GENE/Msi Mpower MAX
Cooling:	Water/SS-LN2
Memory:	Team Xtreem LV 16GB (2x8GB)/Team Xtreem LV-2400 8GB (2x4GB)
Video Card:	EK Full WB 2X HD7970/To Many XD
CRT/LCD Model:	CROSSOVER 27Q LED-P 27"/Asus VE248H 24"
Case:	Danger Den Torture Rack/Table XD
Sound Card:	Onboard/None
PSU:	ENERMAX REVOLUTION85+ 1050W /CORSAIR Professional Series Gold AX1200
Software:	W7 64Bit/XP/W7 64Bit

Mar 1, 2013, 03:34 PM	#108
Ze Join Date: Feb 2013 Location: Massachusetts Posts: 34 (0.24/day) Thanks: 3 Thanked 18 Times in 6 Posts System Specs	You guys always seem to get good chips, or do you just bin a lot?

Mar 1, 2013, 05:51 PM	#110
LagunaX Join Date: Mar 2009 Posts: 984 (0.63/day) Thanks: 76 Thanked 282 Times in 191 Posts System Specs	That is the default since 1155 runs Sandy Bridge as well. Ivy needs less and just generates more heat and gets less efficient with higher PLL. http://www.overclockers.com/forums/s...d.php?t=712011 __________________ i7-3770k 4.8ghz 1.21-1.24v Delidded 3231B415 i7-2600k 4.8ghz L041C108 1.32v PLL off Venomous-X Push/Pull Asus P8P67 Vanilla Samsung 30nm MV-3V4G3D/US 2x4GB @ 9-10-10-28 1T DDR3 2133 1.6v Diamond HD 7970 Corsair TX750W CM 690 II Advanced

Mar 1, 2013, 06:10 PM	#111
Ze Join Date: Feb 2013 Location: Massachusetts Posts: 34 (0.24/day) Thanks: 3 Thanked 18 Times in 6 Posts System Specs	I use the lowest my board goes, which is 1.57v or something close to that iirc. Never ran into problems with instability because of it.

Mar 1, 2013, 09:51 PM	#112
guitarfreaknation Join Date: Mar 2010 Location: Sacramento, Ca Posts: 568 (0.48/day) Thanks: 545 Thanked 56 Times in 44 Posts System Specs	Had some time to tweak today. This is what I got so far, and seems like the lowest possible vcore for 4.4 on this chip. (vcore norm, dvid -0.020, PPL 1.65) Attached Thumbnails __________________ “Short answer no Long answer noooooooooooooooooooooooo” -Melvis Heatware Ebay Steam Youtube

Mar 3, 2013, 07:33 PM	#113
Ze Join Date: Feb 2013 Location: Massachusetts Posts: 34 (0.24/day) Thanks: 3 Thanked 18 Times in 6 Posts System Specs	Got my new chip, same batch as before (#3227C383) Will be delliding tomorrow

Mar 3, 2013, 07:46 PM	#114
LagunaX Join Date: Mar 2009 Posts: 984 (0.63/day) Thanks: 76 Thanked 282 Times in 191 Posts System Specs	Hope u bought the $29 warranty. Razor blade at the corners first. Dude can't believe you got the same batch! __________________ i7-3770k 4.8ghz 1.21-1.24v Delidded 3231B415 i7-2600k 4.8ghz L041C108 1.32v PLL off Venomous-X Push/Pull Asus P8P67 Vanilla Samsung 30nm MV-3V4G3D/US 2x4GB @ 9-10-10-28 1T DDR3 2133 1.6v Diamond HD 7970 Corsair TX750W CM 690 II Advanced

Mar 4, 2013, 04:32 PM	#115
Ze Join Date: Feb 2013 Location: Massachusetts Posts: 34 (0.24/day) Thanks: 3 Thanked 18 Times in 6 Posts System Specs	I'm surprised Before Delidding And after I didn't think it was going to be so much

Mar 4, 2013, 04:38 PM	#116
LagunaX Join Date: Mar 2009 Posts: 984 (0.63/day) Thanks: 76 Thanked 282 Times in 191 Posts System Specs	Waiting for your 4.7 or 4.8ghz screenshots. How did the delidding process go? __________________ i7-3770k 4.8ghz 1.21-1.24v Delidded 3231B415 i7-2600k 4.8ghz L041C108 1.32v PLL off Venomous-X Push/Pull Asus P8P67 Vanilla Samsung 30nm MV-3V4G3D/US 2x4GB @ 9-10-10-28 1T DDR3 2133 1.6v Diamond HD 7970 Corsair TX750W CM 690 II Advanced

Mar 4, 2013, 04:41 PM	#117
Ze Join Date: Feb 2013 Location: Massachusetts Posts: 34 (0.24/day) Thanks: 3 Thanked 18 Times in 6 Posts System Specs	Went pretty smooth, was a pain getting all the gunk off. I'm testing 4,8 atm

Mar 4, 2013, 07:19 PM	#118
Frogger Join Date: Feb 2006 Location: ONTARIO CANADA Posts: 1,951 (0.73/day) Thanks: 341 Thanked 261 Times in 224 Posts System Specs	Got the external rad hooked up 5Ghz@1.28. Ran IBT@ maximum.. 83c top temp after 5 runs. With GELID extreme. Going to have to order some Liquid Pro & see if Ican shave off some more C's Attached Thumbnails __________________ You can't be a real country unless you have a beer and an airline-it helps if you have some kind of a football team,or some nuclear weapons,BUT at the very least you need a BEER!-Frank Zappa

System Name:	MONEY PIT
Processor:	i7-3770K @ 4800 1.20v batch #3231B415
Motherboard:	ASrock Z77 OC Formula w onboard waterblocks
Cooling:	Apogee HD, MCP655,rad MCR320-XP,Micro Rev2 res
Memory:	G,skill Trident X F3-2400C10D-16GTX
Video Card:	MSI R7970 PE @1150/1700 LIGHTING bios Wcooled
Hard Disk:	2x120gig Wildfire raid0 2x120gig VERTEX3 raid0
CRT/LCD Model:	eyefinity 3 Samsung2343bwx
Case:	NZXT Phantom White w/red
Sound Card:	ReCon3d fatal1ty pro, Logitech z906 THX
PSU:	corsair AX860i
Software:	64bit ++++ win 7

Mar 4, 2013, 07:44 PM	#119
LagunaX Join Date: Mar 2009 Posts: 984 (0.63/day) Thanks: 76 Thanked 282 Times in 191 Posts System Specs	That is the best 3770k I've seen. __________________ i7-3770k 4.8ghz 1.21-1.24v Delidded 3231B415 i7-2600k 4.8ghz L041C108 1.32v PLL off Venomous-X Push/Pull Asus P8P67 Vanilla Samsung 30nm MV-3V4G3D/US 2x4GB @ 9-10-10-28 1T DDR3 2133 1.6v Diamond HD 7970 Corsair TX750W CM 690 II Advanced

Mar 6, 2013, 06:05 PM	#121
Ze Join Date: Feb 2013 Location: Massachusetts Posts: 34 (0.24/day) Thanks: 3 Thanked 18 Times in 6 Posts System Specs	Needed a bit more vcore than expected but everything is stable so far.

Mar 6, 2013, 06:12 PM	#122
LagunaX Join Date: Mar 2009 Posts: 984 (0.63/day) Thanks: 76 Thanked 282 Times in 191 Posts System Specs	Well u knew it was a poorer batch but not too bad after delidding. Are you gonna run 4.7 or 4.8ghz for 24/7 (knowing that you have he waranty)? __________________ i7-3770k 4.8ghz 1.21-1.24v Delidded 3231B415 i7-2600k 4.8ghz L041C108 1.32v PLL off Venomous-X Push/Pull Asus P8P67 Vanilla Samsung 30nm MV-3V4G3D/US 2x4GB @ 9-10-10-28 1T DDR3 2133 1.6v Diamond HD 7970 Corsair TX750W CM 690 II Advanced

Mar 6, 2013, 06:21 PM	#123
Ze Join Date: Feb 2013 Location: Massachusetts Posts: 34 (0.24/day) Thanks: 3 Thanked 18 Times in 6 Posts System Specs	It's still better than both of my older chips, and I'll stick with 4.8 since temps aren't even high. It can bench at 4.9 no problem but requires a decent bump to get it stable.

Mar 8, 2013, 01:19 AM	#124
DOM Eligible for custom title Join Date: May 2006 Location: TX, USA Posts: 6,507 (2.52/day) Thanks: 301 Thanked 812 Times in 720 Posts System Specs	Anyone have a 3236b806 ?

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