FCLK won't go 1:1 for some magic reason

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03-31-2016, 02:29 AM

Check FCLK and DRAM sync with Ryzen Master. Overclocked and observed mismatch—CPUz showed 1:1, but RAM/BIOS ran at 1:16 despite matching settings.

AwkwardPandaXD

03-31-2016, 02:29 AM #1

Check FCLK and DRAM sync with Ryzen Master. Overclocked and observed mismatch—CPUz showed 1:1, but RAM/BIOS ran at 1:16 despite matching settings.

ChickenPhoYou
Posting Freak

850

03-31-2016, 02:49 AM

FSB (BCLK) is a high-speed data bus operating at 100MHz, distinct from FCLK. Yes, you're correct about their differences.

ChickenPhoYou

03-31-2016, 02:49 AM #2

FSB (BCLK) is a high-speed data bus operating at 100MHz, distinct from FCLK. Yes, you're correct about their differences.

GamenMetLeviNL
Senior Member

638

03-31-2016, 07:22 AM

They mentioned the FSB name is outdated and hasn't been updated. Fortunately, I installed Ryzen Master and it confirms synchronization. Short version: avoid using CPUz for checking FCLK and DRAM sync; use Ryzen Master instead.

GamenMetLeviNL

03-31-2016, 07:22 AM #3

Cutie_Kitcat
Senior Member

644

04-01-2016, 08:30 PM

CPU-Z is showing them synced so what is the problem? Ryzen Master sucks.

Cutie_Kitcat

04-01-2016, 08:30 PM #4

CPU-Z is showing them synced so what is the problem? Ryzen Master sucks.

thibdu87
Member

229

04-02-2016, 03:19 AM

It seems CPU-Z isn't updating the status, while Ryzen Master does.

thibdu87

04-02-2016, 03:19 AM #5

It seems CPU-Z isn't updating the status, while Ryzen Master does.

Mr_Chipitts
Junior Member

04-07-2016, 09:40 PM

I saw it too, check my version... it's in sync.

Mr_Chipitts

04-07-2016, 09:40 PM #6

I saw it too, check my version... it's in sync.

ORIGUAY
Member

04-23-2016, 10:46 PM

I hope I could understand it, perhaps it was easier to read before, but now I’m struggling to see anything at all—not sure if it’s 5800X or 5900X.

ORIGUAY

04-23-2016, 10:46 PM #7

I hope I could understand it, perhaps it was easier to read before, but now I’m struggling to see anything at all—not sure if it’s 5800X or 5900X.

ReDeR_Games
Member

194

04-23-2016, 11:28 PM

Click on it.

ReDeR_Games

04-23-2016, 11:28 PM #8

Click on it.

Luxa22
Member

04-24-2016, 12:58 AM

Synced successfully

Luxa22

04-24-2016, 12:58 AM #9

Synced successfully

JONNTHENOOB
Member

194

04-24-2016, 02:25 AM

#10

Thanks for the improved version. If the NB frequency and RAM frequency match, it indicates synchronization is correct. They should include a note saying "synced" for clarity.

JONNTHENOOB

04-24-2016, 02:25 AM #10

Thanks for the improved version. If the NB frequency and RAM frequency match, it indicates synchronization is correct. They should include a note saying "synced" for clarity.

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