• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

Help stability of 2500k

Joined
Oct 29, 2010
Messages
2,972 (0.60/day)
System Name Old Fart / Young Dude
Processor 2500K / 6600K
Motherboard ASRock P67Extreme4 / Gigabyte GA-Z170-HD3 DDR3
Cooling CM Hyper TX3 / CM Hyper 212 EVO
Memory 16 GB Kingston HyperX / 16 GB G.Skill Ripjaws X
Video Card(s) Gigabyte GTX 1050 Ti / INNO3D RTX 2060
Storage SSD, some WD and lots of Samsungs
Display(s) BenQ GW2470 / LG UHD 43" TV
Case Cooler Master CM690 II Advanced / Thermaltake Core v31
Audio Device(s) Asus Xonar D1/Denon PMA500AE/Wharfedale D 10.1/ FiiO D03K/ JBL LSR 305
Power Supply Corsair TX650 / Corsair TX650M
Mouse Steelseries Rival 100 / Rival 110
Keyboard Sidewinder/ Steelseries Apex 150
Software Windows 10 / Windows 10 Pro
If you aim at 4.2-4.3 all you have yo do is up the max multi and leave everything else on auto. For Sandy Bridge memory overclocking or changing timings has no effect on overclocking the CPU and the DRAM voltage should be kept as close as possible to the maximum allowed by Intel which is 1,5v
 
Joined
Aug 27, 2011
Messages
983 (0.21/day)
Processor Intel core i9 13900ks sp117 direct die
Motherboard Asus Maximus Apex Z790
Cooling Custom loop 3*360 45mm thick+ 3 x mo-ra3 420 +Dual D5 pump and dual ddc pump
Memory 2x24gb Gskill 8800c38
Video Card(s) Asus RTX 4090 Strix
Storage 1TB Samsung 860Evo,2*2tb Samsung 970Evo Plus, 1tb Intel 660p nvme
Display(s) Sammsung G7 32”
Case Dynamic XL
Audio Device(s) Creative Omni 5.1 usb sound card
Power Supply Corsair AX1600i
Mouse Model O-
Keyboard Hyper X Alloy Origin Core
Cpuz read my vcore up to 1.4v during prime 95 when I use turbo 4.4. So I converted back my setting which is 4.3 GHz. Offset mode -0.005. Prime 95,3d mark 11, vantage,06, unigine 2.5 pass all, play bf3 2 hours without an error. I set ram at auto. I tried to set ram voltage to 1.5 but there is no 1.5. There are only 1.54 and 1.495
 
Joined
Apr 23, 2006
Messages
3,558 (0.54/day)
Location
Enschede, The Netherlands
System Name Lian Li Carbon fiber ed.
Processor Intel i5 2500k 4.6Ghz 24/7 Max OC 5Ghz
Motherboard Asrock Z68 Extreme3 Gen3
Cooling Swiftech blocks, 360 Xflow rad, Swiftech 120 rad, Liang with XSPC res/pump top.
Memory 8Gb Mushkin 1600Mhz 8-9-8-24
Video Card(s) Sapphire HD6950 2Gb
Storage OCZ Vertex 4 128 / Western Digital 160
Display(s) ASUS 25,5" wide VW266h
Power Supply Corsair HX620 modular
Software Windows 7 64
But what are your temps? I don't understand why CPUZ would read up to 1.4v. Cause if you set the voltage to fixed then it's fixed so it shouldn't go up or down.
 
Last edited:
Joined
Aug 27, 2011
Messages
983 (0.21/day)
Processor Intel core i9 13900ks sp117 direct die
Motherboard Asus Maximus Apex Z790
Cooling Custom loop 3*360 45mm thick+ 3 x mo-ra3 420 +Dual D5 pump and dual ddc pump
Memory 2x24gb Gskill 8800c38
Video Card(s) Asus RTX 4090 Strix
Storage 1TB Samsung 860Evo,2*2tb Samsung 970Evo Plus, 1tb Intel 660p nvme
Display(s) Sammsung G7 32”
Case Dynamic XL
Audio Device(s) Creative Omni 5.1 usb sound card
Power Supply Corsair AX1600i
Mouse Model O-
Keyboard Hyper X Alloy Origin Core
yeah, i don't know too. with 4.3ghz,an hour with prime 95 push it to 72 degree C, gaming about 62. with 4.4 and 1.4v, it hits 80 just 5 minutes.
 
Joined
Apr 23, 2006
Messages
3,558 (0.54/day)
Location
Enschede, The Netherlands
System Name Lian Li Carbon fiber ed.
Processor Intel i5 2500k 4.6Ghz 24/7 Max OC 5Ghz
Motherboard Asrock Z68 Extreme3 Gen3
Cooling Swiftech blocks, 360 Xflow rad, Swiftech 120 rad, Liang with XSPC res/pump top.
Memory 8Gb Mushkin 1600Mhz 8-9-8-24
Video Card(s) Sapphire HD6950 2Gb
Storage OCZ Vertex 4 128 / Western Digital 160
Display(s) ASUS 25,5" wide VW266h
Power Supply Corsair HX620 modular
Software Windows 7 64
Well 80 isn't good. lol. Did you try Crap Daddy's advise? What cooler are you using btw?
 
Joined
Aug 27, 2011
Messages
983 (0.21/day)
Processor Intel core i9 13900ks sp117 direct die
Motherboard Asus Maximus Apex Z790
Cooling Custom loop 3*360 45mm thick+ 3 x mo-ra3 420 +Dual D5 pump and dual ddc pump
Memory 2x24gb Gskill 8800c38
Video Card(s) Asus RTX 4090 Strix
Storage 1TB Samsung 860Evo,2*2tb Samsung 970Evo Plus, 1tb Intel 660p nvme
Display(s) Sammsung G7 32”
Case Dynamic XL
Audio Device(s) Creative Omni 5.1 usb sound card
Power Supply Corsair AX1600i
Mouse Model O-
Keyboard Hyper X Alloy Origin Core
i'd stick with my setting now. 4.3 ghz is enough. cooler master hyper tx3 with 2 gelid fan push and pull. bf3 gives me around mid60 for a few hours gaming.
 
Top