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problem vcore GA-Z270-HD3P

stoxe

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problem vcore GA-Z270-HD3P
« on: April 12, 2017, 07:41:34 pm »
hello,

I bought a new motherboard 4 days ago with I7 7700K and the vcore was 1,34 (bios installed F1). So I installed bios F4 but vcore again 1,29. I installed last beta bios F5c but again this problem.
In my bios load optimized defaults.

I not understand : why Gigabyte apply a tension so high?? First time than I see this problem with motherboard......

« Last Edit: April 12, 2017, 07:42:21 pm by stoxe »

shadowsports

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Re: problem vcore GA-Z270-HD3P
« Reply #1 on: April 12, 2017, 11:25:11 pm »
Might this have to do with your memory?  Are you running the CPU at stock speed?  Measuring with CPU-Z? 

Keep watching for newer BIOS
Z97X-UD5H (F8) \Corsair RM850w, 4790K, 16GB Vengeance, GTX970 FTW SC 4GB ACX 2.0, 850 Pro's RAID0, W10 1709
Z370-HD3P (F5) \750w, 8350K, 8GB LPX 3200 - 16-18-18-36, GTX 660 FTW, Intel SSD, W10 1709
Coming soon: Z370-Gaming7 \850w, 8700K, 32GB LPX 3200, GTX 1080, 960 Pro m.2, W10

stoxe

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Re: problem vcore GA-Z270-HD3P
« Reply #2 on: April 17, 2017, 09:06:37 am »
hello,

Thank you for answer.

My cpu I7 7700K no oc, cpu stock.
My memory is DDR4 Corsair Vengeance LPX, Noir, 2 x 8 Go, 3200 MHz, CAS 16 profil XMP in bios.
And my bios is the last bios no site Gigabyte bios F5 / I installed the beta bios F5c but in the last week the bios stable F5 was published, so I installed ths bios F5 (sorry for my english).
http://www.gigabyte.fr/Motherboard/GA-Z270-HD3P-rev-10#kf
« Last Edit: April 17, 2017, 09:09:40 am by stoxe »

shadowsports

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Re: problem vcore GA-Z270-HD3P
« Reply #3 on: April 17, 2017, 03:37:09 pm »
It seems like the vcore voltage is slowly being "reeled in" on some z170 / z270 based boards with each newer BIOS rev.  You may have to wait, or make the changes yourself running stress tests in between changes to confirm stability.
Z97X-UD5H (F8) \Corsair RM850w, 4790K, 16GB Vengeance, GTX970 FTW SC 4GB ACX 2.0, 850 Pro's RAID0, W10 1709
Z370-HD3P (F5) \750w, 8350K, 8GB LPX 3200 - 16-18-18-36, GTX 660 FTW, Intel SSD, W10 1709
Coming soon: Z370-Gaming7 \850w, 8700K, 32GB LPX 3200, GTX 1080, 960 Pro m.2, W10

stoxe

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Re: problem vcore GA-Z270-HD3P
« Reply #4 on: April 18, 2017, 12:32:27 pm »
Yes I wait a new bios. Currently in game (ex battlefield 1 multiplayer), vcore is 1,27 and 68°C max. (cpu no oc of course).

I contact support Gigabyte? Ot they know the problem?

 :)