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Haswell Overclocking Guide [With Statistics] - Page 511

post #5101 of 19539
I have a question regarding 2400mhz RAM

Has anybody here had to significantly lower their CPU speed in order to run 2400mhz RAM? I'm currently at 4.6ghz 1.24v and 1600mhz 8gb kit.....I'm thinking of getting a 16gb kit 2400mhz. Should I do it, or leave it alone?
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post #5102 of 19539
Bsods Form playing bf4 and Skyrim
post #5103 of 19539
Quote:
Originally Posted by Menphisto View Post

Bsods Form playing bf4 and Skyrim

Instead of just saying that you got a BSOD, it would be helpful if you mentioned the error code that the BSOD had on it - since it can help us figure out what caused it....
post #5104 of 19539
Just clock watchdog
post #5105 of 19539
Quote:
Originally Posted by Menphisto View Post

Just clock watchdog

Increase the VCCIN, VRIN or cpu input voltage.
Quote:
Originally Posted by steven88 View Post

I have a question regarding 2400mhz RAM

Has anybody here had to significantly lower their CPU speed in order to run 2400mhz RAM? I'm currently at 4.6ghz 1.24v and 1600mhz 8gb kit.....I'm thinking of getting a 16gb kit 2400mhz. Should I do it, or leave it alone?

It would be a good move if you want more memory, but not much large performance difference with the speed difference. Or you could add another two sticks of 1600Mhz.

My CPU needs the same VCore when running memory as low as 800Mhz, comparing it to 2800Mhz.
post #5106 of 19539
Thread Starter 
Quote:
Originally Posted by steven88 View Post

I have a question regarding 2400mhz RAM

Has anybody here had to significantly lower their CPU speed in order to run 2400mhz RAM? I'm currently at 4.6ghz 1.24v and 1600mhz 8gb kit.....I'm thinking of getting a 16gb kit 2400mhz. Should I do it, or leave it alone?

My experience, got to 2133 and speed prolly limited to the ram sticks as they were not rated for that high speed. I didn't h it any issues with Dram divider limit due to core OC.

 

Quote:
Originally Posted by Menphisto View Post

Bsods Form playing bf4 and Skyrim

Ooooooh boy. :doh: That's too bad. Back to the drawing board...

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Undelwalt (2017)
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Celapaleis (2013)
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7600k @ 5.197/1.392 1.392v z170 Asus Hero EVGA 1080ti SC Black (2100/6250) x2 8gb GSkill Trident Z 3600 @ 3804 15-15-15-32-2T 
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XPSC Raystorm Pro Watercool Heatkiller 1080ti Full Cover Waterblock EK XTOP Revo Dual D5 (Serial, PWM, v4) EK ZMT (1/2 - 3/4 ID OD) 
CoolingCoolingCoolingCooling
14xEK ACF (Compression Fittings) EK x4 250 (v2) Distilled Water + PT Nuke (Copper Sulphate) 24x140mm Silent Wings 3 
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Windows 10 Pro 64bit Catleap 27 Inch 2560x1440 IPS 60hz Display Coolermaster Storm Trigger (Brown Switches) EVGA P2 1000w 
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post #5107 of 19539
Quote:
Originally Posted by error-id10t View Post

No rush, enjoy the toy and when you get a chance then do it.

Now to a question. What exactly does enabling SVID do? What I see at my end is that XTU and HWInfo can now read TDP correctly AND it removes VCCIN / Input Voltage option from BIOS with HWInfo reporting it as ~1.8v. That 1.8v is more than I had before but it's a good even number for now so I can't see a negative here.

I couldn't find a time when the multimeter matched HWInfo or CPU-Z exactly, since I couldn't see HWInfo while I was holding the probes on the motherboard, but here's a HWInfo shot that shows the mins, and two pictures of the multimeter. One shows negative because I had the probes reversed.



post #5108 of 19539
Thread Starter 
Quote:
Originally Posted by Forceman View Post


I couldn't find a time when the multimeter matched HWInfo or CPU-Z exactly, since I couldn't see HWInfo while I was holding the probes on the motherboard, but here's a HWInfo shot that shows the mins, and two pictures of the multimeter. One shows negative because I had the probes reversed.



For that case CPUZ seems to have a closer figure, whether by chance or not.

Quote:

Originally Posted by Menphisto View Post

Just clock watchdog

Did you pass x264 overnight before going off gaming?

Undelwalt (2017)
(29 items)
 
 
Celapaleis (2013)
(16 items)
 
CPUMotherboardGraphicsRAM
7600k @ 5.197/1.392 1.392v z170 Asus Hero EVGA 1080ti SC Black (2100/6250) x2 8gb GSkill Trident Z 3600 @ 3804 15-15-15-32-2T 
Hard DriveHard DriveHard DriveCooling
Samsung 950 Pro 512gb (Undelwalt) WD Red 2tb (Pack Yak II) Seagate Expansion Drive 5tb (Phoenix Down II) 3x560mm HardwareLabs Nemesis GTX 
CoolingCoolingCoolingCooling
XPSC Raystorm Pro Watercool Heatkiller 1080ti Full Cover Waterblock EK XTOP Revo Dual D5 (Serial, PWM, v4) EK ZMT (1/2 - 3/4 ID OD) 
CoolingCoolingCoolingCooling
14xEK ACF (Compression Fittings) EK x4 250 (v2) Distilled Water + PT Nuke (Copper Sulphate) 24x140mm Silent Wings 3 
OSMonitorKeyboardPower
Windows 10 Pro 64bit Catleap 27 Inch 2560x1440 IPS 60hz Display Coolermaster Storm Trigger (Brown Switches) EVGA P2 1000w 
CaseMouseMouse PadAudio
Corsair Air 540 Logitech G Pro Tek Syndicate "Raze the World" Desk Mat O2 + Odac by Mayflower Electronics (Rev A) 
AudioAudioAudioAudio
Sennheiser HD 800 2xKrk Rokit 6 G2 Blue Yeti (Grey) Rode PSA-1 Arm 
Other
Aquaero 6 LT + Aluminum Heatsink 
CPUMotherboardGraphicsRAM
i5 6600k Delid @ 4.848/4.848 Asus z170 Hero MSI GTX 980ti @ 1499/4082 1.25v/134% Power 2 x 8gb Gskills Ripjaws V 3131 16-16-16-32 
Hard DriveHard DriveHard DriveHard Drive
Samsung Pro Series 840 256gb (Celapaleis) 1 TB Samsung Drive (Pack Yak) Samsung Pro Series 850 256gb (Celapaleis Reprise) Phoenix Down (External Backup) 
CoolingCoolingOSMonitor
Noctua D14 Kraken x61 Push-Pull for GPU Windows 10 Pro Catleap 2560x1440 @ 60hz 
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Mouse PadAudioAudioAudio
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Undelwalt (2017)
(29 items)
 
 
Celapaleis (2013)
(16 items)
 
CPUMotherboardGraphicsRAM
7600k @ 5.197/1.392 1.392v z170 Asus Hero EVGA 1080ti SC Black (2100/6250) x2 8gb GSkill Trident Z 3600 @ 3804 15-15-15-32-2T 
Hard DriveHard DriveHard DriveCooling
Samsung 950 Pro 512gb (Undelwalt) WD Red 2tb (Pack Yak II) Seagate Expansion Drive 5tb (Phoenix Down II) 3x560mm HardwareLabs Nemesis GTX 
CoolingCoolingCoolingCooling
XPSC Raystorm Pro Watercool Heatkiller 1080ti Full Cover Waterblock EK XTOP Revo Dual D5 (Serial, PWM, v4) EK ZMT (1/2 - 3/4 ID OD) 
CoolingCoolingCoolingCooling
14xEK ACF (Compression Fittings) EK x4 250 (v2) Distilled Water + PT Nuke (Copper Sulphate) 24x140mm Silent Wings 3 
OSMonitorKeyboardPower
Windows 10 Pro 64bit Catleap 27 Inch 2560x1440 IPS 60hz Display Coolermaster Storm Trigger (Brown Switches) EVGA P2 1000w 
CaseMouseMouse PadAudio
Corsair Air 540 Logitech G Pro Tek Syndicate "Raze the World" Desk Mat O2 + Odac by Mayflower Electronics (Rev A) 
AudioAudioAudioAudio
Sennheiser HD 800 2xKrk Rokit 6 G2 Blue Yeti (Grey) Rode PSA-1 Arm 
Other
Aquaero 6 LT + Aluminum Heatsink 
CPUMotherboardGraphicsRAM
i5 6600k Delid @ 4.848/4.848 Asus z170 Hero MSI GTX 980ti @ 1499/4082 1.25v/134% Power 2 x 8gb Gskills Ripjaws V 3131 16-16-16-32 
Hard DriveHard DriveHard DriveHard Drive
Samsung Pro Series 840 256gb (Celapaleis) 1 TB Samsung Drive (Pack Yak) Samsung Pro Series 850 256gb (Celapaleis Reprise) Phoenix Down (External Backup) 
CoolingCoolingOSMonitor
Noctua D14 Kraken x61 Push-Pull for GPU Windows 10 Pro Catleap 2560x1440 @ 60hz 
KeyboardPowerCaseMouse
CM Storm Trigger Brown Switches EVGA Supernova 1000w P2 Corsair 540 Air Razer Abyssus 
Mouse PadAudioAudioAudio
Steelseries QcK Mini Blue Yeti Microphone Objective Dac + Amp Sescom AB Switch 
AudioAudioAudioAudio
Krk Rokit 6 G2 x2 Radioshack Ground Loop Isolator (For Rokits) Wooaudio Aluminum Headphone Stand Sennheiser HD 800 
AudioOther
Logitech c920 Webcam NZXT Sentry Mix 2 Fan Controller 
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post #5109 of 19539
Quote:
Originally Posted by Forceman View Post


Thanks for that, nice to know there's actual "evidence" now. I had not seen it after pre-haswell hype.

On another topic, went down a notch on my volts to 1.275v @ x44 for BF4 and it rebooted the computer after ~2hours of gaming. Back to 1.28v where it's been stable for days now.
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Just a 'puter
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post #5110 of 19539
Quote:
Originally Posted by Darkwizzie View Post

Probably nothing.
You can change stress test used to allow for more voltage. 

I don't know what stress test or cooling you guys are running but you guys are flinching at a low voltage already.

---
From now on batches will list "Malay" or "Costa" if the info is known.
Voltage parameters section cleaned up.
frown.gif

I'll try a bit more voltage and use x264 as stress test, hopefully it wont throttle.

My cooling is a Corator DS, not as good as the D14, specially since HWMonitor is reporting fan speed of 1200RPM at load, I'll have to check that out since its supposed to spin faster, I'll try plugin it in directly to molex.
I'm using MX4 as thermal paste.

My batch is L317B788
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