CPU Z Showing Wrong RAM speed :: Hardware and Operating Systems

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GoulactiX 26/out./2018 às 5:04

CPU Z Showing Wrong RAM speed

So I have 2*8GB Dual Channel ddr4 2400mhz ram and when i check on CPU Z to be sure everything is right in shows in the DRAM section 931.1 MHZ. now i know you are supposed to multiply it by 2 but 1862 doesnt come close to 2400. I asked my friend which has 2*8gb 2400mhz ram too and he told me his DRAM is 1200.....what could be the problem ? Everywhere else on my pc and command prompt it is writted that i have 2400mhz

specs :
gigabyte b360 hd3 lga1151v2
i7 8700k 3.70 ghz 12mb cache s1151v2 tray
antec neo eco 620C 620W active pfc 12cm PSU
kingston hyper x fury 2*8GB DDR4 2400mhz DIMM memory
evga gtx 770 Superclocked acx cooler 2gb gddr5
artic cooling frezzer 12 CPU fan
(Ignore the 'K' in my CPU )

Última edição por GoulactiX; 26/out./2018 às 5:11

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Exibindo comentários 61–75 de 90

Bad 💀 Motha 26/out./2018 às 23:15

Probably would be good to choose 2x8GB 2666Mhz

#61

GoulactiX 26/out./2018 às 23:16

I can't oc to 2666 anyway so whats the point....should have gotten a z370

#62

Bad 💀 Motha 26/out./2018 às 23:39

Intel 8th Gen natively supports up to 2666

#63

GoulactiX 26/out./2018 às 23:41

but my motherboard doesnt support xmp from what i understand

#64

GoulactiX 28/out./2018 às 3:02

Nope...if its not z370 there is no xmp ive checked my friends bios

#65

🦊Λℚ𝓤ΛƑΛᗯҜᔕ🦊 28/out./2018 às 3:13

Escrito originalmente por GoulactiX:
Nope...if its not z370 there is no xmp ive checked my friends bios

For the Gigabyte B360 HD3 motherboard I downloaded and reviewed the manual for it.

In your bios go to: M.I.T. -> Advanced Frequency Settings
Under the Advanced Frequency Settings Sub-Menu near the bottom you will see:
Extreme Memory Profle (X.M.P.)
(Note)
Allows the BIOS to read the SPD data on XMP memory module(s) to enhance memory performance when
enabled.
Disabled Disables this function. (Default)
Profle1 Uses Profle 1 settings.
Profle2 (Note)
Uses Profle 2 settings.

It's quite a ways down, you'll need to scroll down to see it as it isn't visible until you move down a few times at the bottom of the screen.

Then also you go to: M.I.T. -> Advanced Memory Settings

The first option under Advanced Memory Settings is:

Extreme Memory Profle (X.M.P.)
(Note)
, System Memory Multiplier, Memory Ref Clock,
Memory Odd Ratio (100/133 or 200/266), Memory Frequency(MHz)
The settings above are synchronous to those under the same items on the Advanced Frequency Settings menu.

Your motherboard completely supports all Intel XMP Memory.

Última edição por 🦊Λℚ𝓤ΛƑΛᗯҜᔕ🦊; 28/out./2018 às 3:14

#66

GoulactiX 28/out./2018 às 3:17

Sadly no..checked every corner of the bios no xmp in the menu you mention

Also all memory tweaking settings are either greyed out or unclickable

Última edição por rotNdude; 28/out./2018 às 9:23

#67

🦊Λℚ𝓤ΛƑΛᗯҜᔕ🦊 28/out./2018 às 3:23

Escrito originalmente por GoulactiX:
Sadly no..checked every corner of the bios no xmp in the menu you mention

Is this your motherboard? https://www.gigabyte.com/Motherboard/B360-HD3-rev-10

Última edição por 🦊Λℚ𝓤ΛƑΛᗯҜᔕ🦊; 28/out./2018 às 3:24

#68

GoulactiX 28/out./2018 às 3:31

Yeah

#69

🦊Λℚ𝓤ΛƑΛᗯҜᔕ🦊 28/out./2018 às 3:36

Escrito originalmente por GoulactiX:
Yeah

Then you might want to refer to the manual.. right there in the support page, it clearly shows all the memory settings.

I wonder if your ram just doesn't support XMP.. it should be there as an option in bios, according to the manual.

Última edição por 🦊Λℚ𝓤ΛƑΛᗯҜᔕ🦊; 28/out./2018 às 3:37

#70

GoulactiX 28/out./2018 às 3:43

That the thing..my friend has identical ram as mine and his motherboard is z370 and it shows his xmp prfile in bios but when we switched to my sticks the xmp was stuck on disable and the option was unclickable.....very strange

#71

🦊Λℚ𝓤ΛƑΛᗯҜᔕ🦊 28/out./2018 às 3:55

Escrito originalmente por GoulactiX:
That the thing..my friend has identical ram as mine and his motherboard is z370 and it shows his xmp prfile in bios but when we switched to my sticks the xmp was stuck on disable and the option was unclickable.....very strange

I'm trying to understand this. So.. your ram in your friend's Z370 board = XMP options disabled, in his Z370 board?

I guess you don't have Intel XMP ram then.. I wonder what ram you have. I thought most 2400 mhz ddr4 sticks should have XMP.

#72

GoulactiX 28/out./2018 às 3:58

Hyper x fury ddr4 2400mhz 2x8GB

Makes no sense as my friend has the same ram...it has to be the motherboard model

Última edição por rotNdude; 28/out./2018 às 9:23

#73

The Chicagoan 28/out./2018 às 5:18

Escrito originalmente por GoulactiX:
So I have 2*8GB Dual Channel ddr4 2400mhz ram and when i check on CPU Z to be sure everything is right in shows in the DRAM section 931.1 MHZ. now i know you are supposed to multiply it by 2 but 1862 doesnt come close to 2400. I asked my friend which has 2*8gb 2400mhz ram too and he told me his DRAM is 1200.....what could be the problem ? Everywhere else on my pc and command prompt it is writted that i have 2400mhz

specs :
gigabyte b360 hd3 lga1151v2
i7 8700k 3.70 ghz 12mb cache s1151v2 tray
antec neo eco 620C 620W active pfc 12cm PSU
kingston hyper x fury 2*8GB DDR4 2400mhz DIMM memory
evga gtx 770 Superclocked acx cooler 2gb gddr5
artic cooling frezzer 12 CPU fan
(Ignore the 'K' in my CPU )

In CPUZ you have to add it. 1200+1200 is 2400 MHz. It's not showing the wrong speeds.

#74