F5F Stay Refreshed Hardware Desktop The DDR5 CPU is displaying a significantly reduced frequency for the 4800-DDR5 laptop RAM.

The DDR5 CPU is displaying a significantly reduced frequency for the 4800-DDR5 laptop RAM.

The DDR5 CPU is displaying a significantly reduced frequency for the 4800-DDR5 laptop RAM.

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VitoSEXY
Posting Freak
797
04-03-2017, 12:34 PM
#1
Hello, your ROG Zephyrus G15 (2022) with 16GB DDR5 RAM looks fine after installation. The readings you're seeing—like the 575 MHz DRAM frequency and the CPU-Z output—are typical for this model. It's normal to see an uncore frequency around 287.8 MHz, so don't worry about it being a problem. You're not screwed by ASUS; these specs match what they advertise.
V
VitoSEXY
04-03-2017, 12:34 PM #1

Hello, your ROG Zephyrus G15 (2022) with 16GB DDR5 RAM looks fine after installation. The readings you're seeing—like the 575 MHz DRAM frequency and the CPU-Z output—are typical for this model. It's normal to see an uncore frequency around 287.8 MHz, so don't worry about it being a problem. You're not screwed by ASUS; these specs match what they advertise.

I
iiCatherineii
Member
159
04-03-2017, 12:34 PM
#2
Increase the speed value by four times its original amount.
I
iiCatherineii
04-03-2017, 12:34 PM #2

Increase the speed value by four times its original amount.

R
Reltzy
Member
111
04-03-2017, 12:34 PM
#3
Sure, I can clarify. The multiplication by 4 likely comes from scaling a quantity or value up to a specific size, possibly for consistency in units, calculations, or proportions. Let me know if you'd like further details!
R
Reltzy
04-03-2017, 12:34 PM #3

Sure, I can clarify. The multiplication by 4 likely comes from scaling a quantity or value up to a specific size, possibly for consistency in units, calculations, or proportions. Let me know if you'd like further details!

M
maxo1973
Member
149
04-03-2017, 12:34 PM
#4
575 MHz multiplied by four equals 2300 MHz. DDR5 appears as a quad due to the 2x32 bus in CPU-Z. It remains dual-channel, but technically quad makes more sense.
M
maxo1973
04-03-2017, 12:34 PM #4

575 MHz multiplied by four equals 2300 MHz. DDR5 appears as a quad due to the 2x32 bus in CPU-Z. It remains dual-channel, but technically quad makes more sense.

S
siromiso
Member
56
04-03-2017, 12:34 PM
#5
Imo doesn't work. DDR remains double data rate. See: https://www.guru3d.com/articles-pages/dd...iew,5.html There seems to be an issue with the op machine likely.
S
siromiso
04-03-2017, 12:34 PM #5

Imo doesn't work. DDR remains double data rate. See: https://www.guru3d.com/articles-pages/dd...iew,5.html There seems to be an issue with the op machine likely.

A
Aerophobiea
Junior Member
4
04-03-2017, 12:34 PM
#6
A
Aerophobiea
04-03-2017, 12:34 PM #6

M
Mike_08
Member
160
04-03-2017, 12:34 PM
#7
There seems to be some confusion about the compatibility of single-channel DDR4 at reduced speeds. It's unlikely to work as channels and data rates behave differently.
M
Mike_08
04-03-2017, 12:34 PM #7

There seems to be some confusion about the compatibility of single-channel DDR4 at reduced speeds. It's unlikely to work as channels and data rates behave differently.

D
DaintyChicken
Junior Member
15
04-03-2017, 12:34 PM
#8
and there is a difference between DDR5 and DDR4 in case of them acting when it comes to Bit Bus
D
DaintyChicken
04-03-2017, 12:34 PM #8

and there is a difference between DDR5 and DDR4 in case of them acting when it comes to Bit Bus

T
TheWarlord23
Member
194
04-03-2017, 12:34 PM
#9
Discussing those DDR5 configurations with CPUID-reported speeds of 2600MHz is interesting. It's worth checking if they're actually using DDR10400 instead of the claimed rates.
T
TheWarlord23
04-03-2017, 12:34 PM #9

Discussing those DDR5 configurations with CPUID-reported speeds of 2600MHz is interesting. It's worth checking if they're actually using DDR10400 instead of the claimed rates.

M
MyLym
Member
75
04-03-2017, 12:34 PM
#10
I think there might be a small issue with the layout, but I'm working through it by reading carefully now.
M
MyLym
04-03-2017, 12:34 PM #10

I think there might be a small issue with the layout, but I'm working through it by reading carefully now.

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