Did you latterly set up a brand new RAM stick in your PC? In that case, you undoubtedly wish to test the DDR sort to make sure that the vendor didn’t trick you.
Properly, there’s a false impression amongst most customers that the extra RAM storage you may have, the higher. Though your main reminiscence dimension is a necessary issue whereas putting in RAM, you need to all the time make sure that you’re utilizing the appropriate DDR sort to optimize your efficiency.
Furthermore, checking the DDR sort is likely one of the important issues to do after putting in a brand new RAM making certain whether or not the seated DDR RAM is functioning the best way it ought to. Concerning the identical, this text will help you with the whole lot you might want to find out about DDR, its sorts, and doable strategies to test on Home windows.
What Do You Imply by DDR?
DDR SDRAM stands for Double Knowledge Fee Synchronous Dynamic Random Entry Reminiscence, and it’s the reminiscence sort that transfers information twice on the identical time an SDRAM might do. Principally, DDR is an upgraded model of SDR (Single Knowledge Fee) the place the info switch happens in a single clock cycle.
To grasp this, let’s take an instance from the above illustration. Firstly, SDR measures simply the rising fringe of the sign, which implies the info switch is finished simply as soon as in a clock cycle. Alternatively, DDR makes use of each the falling and rising edges in the identical clock cycle; thus, the switch fee doubles.
Furthermore, figuring out what RAM is suitable along with your motherboard is sort of important. It is because you’ll be able to’t use a decrease era DDR, like DDR3, on the DDR4 or DDR5 RAM slot because of backward incompatibility.
Find out how to Verify RAM DDR Kind on Home windows
Undoubtedly, RAM is likely one of the most important elements of our laptop system. Thus, it’s good in case you’re conscious of your RAM particulars.
Since DDR sort helps decide the info fee, switch fee, voltage capability, throughput, and different important data of your reminiscence, you need to undoubtedly know the kind of DDR you’re utilizing. Thus, on this part, we’ve got included 5 easy methods of checking it on Home windows.
Utilizing Job Supervisor
Home windows Job Supervisor is an efficient approach to test your reminiscence sort, utilization, pace, and plenty of different properties. Thus, it’s doable to test the DDR sort fairly simply utilizing this utility.
Nonetheless, an essential factor to notice is that the Job Supervisor gained’t present the sort for DDR4 and DDR5. So, you’ll be able to test whether or not you may have a DDR3 or decrease era RAM utilizing the next information:
- Use Ctrl + Shift + Esc keys collectively to launch Job Supervisor straight.
- Now, swap to the Efficiency tab and choose Reminiscence.
- Right here, you’ll be able to discover that the DDR sort is talked about beside the overall reminiscence.
Nonetheless, you probably have a DDR4 or DRR5, you’ll solely see the RAM dimension.
To determine whether or not you may have DDR4 or DDR5, you’ll be able to monitor the RAM pace and make sure accordingly:
- With the Job Supervisor launched, transfer to Efficiency > Reminiscence.
- Right here, test for Pace.
Principally, if it’s between 2133 MHz to 3200 Mhz, your RAM ought to be DDR4. Nonetheless, this may go increased you probably have overclocked it. Equally, you’ll be able to verify that your RAM is DDR5 if the pace exceeds 4800 MHz.
On Command Immediate
Earlier than leaping into the required step for checking DDR sort, it’s important so that you can perceive the completely different MemoryType codes, additionally known as CIM values. Beneath is the desk that can enable you determine the RAM DDR sort based mostly on the values:
Now that you’ve got an concept of the values, now you can simply discover the RAM DDR sort from Command Immediate:
- Firstly, press Home windows + R and run the
cmdcommand to launch Command Immediate.
- Within the immediate, copy and paste the under command line:
wmic memorychip get SMBIOSMemoryType
- Hit enter, and also you’ll get one of many above numeric values. For instance, you probably have DDR4, you need to get the worth 26 below the SMBIOSMemoryType column.
Word: You’ll seemingly get two or extra CIM values you probably have multi-channel RAM.
On Home windows Powershell
In case you desire Powershell over CMD, right here’s the excellent news – checking RAM DDR sort is comparatively straightforward right here. Though you need to use the identical command, we’ve got included a unique one on this part which must also work simply high-quality:
- Press Home windows + X and select Home windows Terminal or Home windows Terminal (Admin) from the checklist.
- As soon as the powershell window launches, run the under command:
Get-CimInstance -ClassName Win32_PhysicalMemory | Format-Desk SMBIOSMemoryType
- Now, evaluate the numeric worth within the pace chart to know your DDR sort. For instance, in case you get the worth 26, know that you simply’re utilizing DDR4.
Utilizing a System Profiler
If you don’t want to make use of any of the aforementioned strategies and wish to know the precise details about your RAM DDR sort, we advocate utilizing a third-party program. Properly, a number of the hottest instruments embrace CPU-Z, Piriform Speccy, Memtest86, and so forth.
Certainly, checking the DDR sort on each system profiler is considerably related. Furthermore, you’ll be able to even monitor different reminiscence data, like most RAM capability, channel, Uncore Frequency, and so forth.
Therefore, you’ll be able to undergo the under steps talked about for CPU-Z to get an concept of how one can test RAM DDR sort:
- To start with, download the utility from CPUID’s obtain web page.
- As soon as the setup is full, launch the applying and swap to the Reminiscence tab.
- Underneath Common, you’ll discover the Kind subject, the place your DDR sort is clearly talked about.
Verify Bodily in RAM Stick
In case you received a brand new RAM stick and wish to test the DDR sort shortly, you do not want to start out your system to do exactly that. As an alternative, you may also straight navigate to the RAM stick label, no matter your OS sort.
For instance, you probably have a DDR4, it’s clearly talked about proper under the RAM serial quantity. Properly, the under determine ought to clear your doubt.
Totally different Generations of DDR
Though DDR or the DDR1 RAM was already significantly better than the SDRAM, the rising want of the pc trade sought higher variations by way of pace, efficiency, and reliability. Therefore, completely different variations, DDR1, DDR2, DDR3, DDR4, and DDR5, have been launched.
Amongst these variations, it’s fairly easy to level out that DDR5 is essentially the most superior one. Properly, every of them differs by way of switch pace, provide voltage, clock pace, channel bandwidth, reminiscence restrict, and plenty of extra.
To get a extra descriptive concept of the completely different generations of DDR, you’ll be able to undergo the under desk:
Switch Pace (GT/s)
0.20 – 0.40
0.40 – 1.06
0.8 – 1.866
1.866 – 3.2
3.2 – 6.0
Provide Voltage (V)
Clock Pace (MHz)
100 – 200
200 – 533
800 – 2133
2133 and better
4800 and better
Channel Bandwidth (GBps)
1.60 – 3.20
3.20 – 8.50
8.50 – 14.9
17 – 25.6
25.6 – 32
Reminiscence Restrict (GB)
Nowadays, most PCs are built-in with DDR4. Nonetheless, you probably have an older processor, you’ll seemingly discover DDR3 too. Nonetheless, the older generations (DDR and DDR2) are fairly uncommon to search out. Thus, you’ll be able to improve your RAM for quicker efficiency by selecting the best DDR sort on your motherboard.
With the latest introduction of DDR5, we will predict that it’ll substitute DDR5 very quickly. Certainly, constructing a PC with this DDR sort is fairly costly proper now. Moreover, Samsung is already working with DDR6, and we’ll witness a lot quicker RAM with unbelievable efficiency within the coming future.