[SOLVED] 3200 MHz RAM shows DDR4-2132 (1066MHz) in CPU-Z

[MoeTiger]

As the title suggests. Plus when view using task manager and command prompt they say 3200 MHz correctly.
Which info is correct?

RAM is Corsair Vengeance LPX 32GB (2x16GB) 3200MHz C16 DDR4 DRAM Memory Kit – Black


https://ibb.co/B6TFmYZ

System specs: https://ibb.co/jbcP4V3

 

[ChumP]

To see the actual speed of your RAM you'll need to go to the Memory tab in CPUZ.
There, look for DRAM frequency. It should be close to 1600 MHz... that's because of DDR(Double Data Rate) so 1600 x 2 = 3200 MT/s.

 

[MoeTiger]

Thank you for your reply!

https://ibb.co/Bz2jRpd
In this tab of CPU-Z I have 1595MHZ in DRAM frequency which I think it's pretty close to 1600 you mentioned. However it still says DDR4-2132(1066MHz) in SPD tab.

And Do you know how should I interpret 3989MHz in 'uncore frequence'?

 

[ChumP]

Thank you for your reply!

https://ibb.co/Bz2jRpd
In this tab of CPU-Z I have 1595MHZ in DRAM frequency which I think it's pretty close to 1600 you mentioned. However it still says DDR4-2132(1066MHz) in SPD tab.

And Do you know how should I interpret 3989MHz in 'uncore frequence'?

That's the default JEDEC speed(XMP disabled) listed and not the actual frequency the memory is running at... you're running at DDR4-3200 currently.

The Uncore represents the L3 cache, memory controller... basically the non-core parts. You shouldn't worry about that unless you're getting into advanced overclocking.