Skip to main content

Questions tagged [memory-speed]

Filter by
Sorted by
Tagged with
1 vote
1 answer
2k views

How I should select my RAM frequency?

The first thing is to say that I have searched for a question like this, but I have found only questions about custom or specific components, not a general answer. So the question is How to choose the ...
VenatorOblivium's user avatar
1 vote
2 answers
15k views

What speed is my RAM currently running at?

My RAM is rated at 3600 MHz. DDR4, 2 x 8GB, slots 2 and 4. In the BIOS, I have (I think) enabled XMP Profile 2. When I check CPU-Z, I get (I think) 933 MHz: FIGURE 1 When I switch to the SPD tab in ...
Ryan Shripat's user avatar
  • 1,009
0 votes
1 answer
2k views

DDR4-2933 data transfer rate

DDR4-2933 functionates at 2933 MHz How do I find peak data transfert rate in GB/s from there ? Is it vendor/capacity dependent ? Is there a universal conversion approach ? It should be something ...
kiriloff's user avatar
  • 223
1 vote
2 answers
4k views

800 MHz DDR2 RAM shows half of memory speed on my machine

I have an Acer Veriton l670 mini PM. My machine has: E8400 3 GHz dual core CPU 2x2, 4 GB DDR2 800 MHz RAM dual channel (Kingston acr256x64d2s800c6) 320 GB hard disk 7200 rpm While this is not a very ...
sajad's user avatar
  • 195
0 votes
1 answer
210 views

Faulty or incompatible RAM stick

So I have an old Win7 64bits computer wich im currently upgrading the amount of RAM memory in it. Ive ordered a first 2GB RAM stick online wich was brand new. The specs of that one stick were the ...
William Weifenbach's user avatar
0 votes
1 answer
178 views

What about installing 2 Memory module pairs of same size but different clock-speed?

I know there are questions about installing RAM memory modules of different sizes, but I have now a different situation I didn't have before, and I can't find any information about it. My motherboard ...
LowLevel's user avatar
  • 107
3 votes
1 answer
787 views

DDR3 SDRAM compatibility: clock speed and timings

I want to upgrade my computer’s DDR3 SDRAM, replacing the single module that it currently has with newer ones. I am wondering if I must (or ought to) stick fairly strictly to the DDR3-1333 version ...
Picotin's user avatar
  • 64
0 votes
2 answers
98 views

What happens if use different ram chips?

I have an Asus M4A785TD-V EVO Motherboard. Considering this, What happens if I plugin 2 ram chips of different frequency and different latancies? Do both work independently at their respective configs ...
bilal fazlani's user avatar
0 votes
2 answers
2k views

Memory speed discrepancy between spec, BIOS and diagnostics

I have a new Dell Precision M4800 computer - the memory for it was spec'd at 1866MHz. When I ran the Dell built-in (to the BIOS) diagnostics, though, it reported the memory speed is 1600MHz. This ...
yosh m's user avatar
  • 2,286