The Best RAM for Your PC (2025)

DDR 4 vs. DDR 5

There are currently two values ​​in the market and the DDR4 will continue to continue for some time. The possibilities are, if you are upgrading an old system you will need DDR4 RAM and if you are creating a new system you will look for DDR5. Check your motherboard model to make sure, because they are not compatible with each other. You can also check the deepest interpreter on it The difference between DDR 4 and DDR 5 If you are curious.

Power

Once you know whether you need DDR 4 or DDR5, the next big decision is how much memories do you want. If you really don’t plan to browse the web and occasionally watch video, I advise to start from 32GB. Most memory is sold in kites, so if you want 32 GB, you usually buy a pair of 16GB of sticks, often shown on the list as 2×16 GB and install it according to your motherboard instructions for dual channel memory. Some gamers can benefit from 64 GB memory, but some more special use.

Pace

The number you can appear in the memory is the clock speed, measuring in MHZ. DDR 5 starts at 3,200mHz, but it seems that most DIY memory falls in the 6,000-6,400 MHz range. Some enthusiastic RAM goes up all the way up to 8,000 MHz, but I don’t think the average user will benefit from so much speed.

Significantly, if you want to fully use the speed described in your RAM, you need to make sure that XMP, or AMD’s Expo, has been able to be able to be at your BIOS. Check your Motherboard Manual for more information about enable the feature and set your MHZ correctly.

Delay

There is a more measurable function in the form of performance CL or CAS delay. When the speed of the clock measures how fast data can transfer the RAM, the CLT implies how quickly it can access the data, which means a low number of meaning to access fast. Although the speed of the clock has got a huge bump with DDR5, CL numbers can see higher to people who have experience with DDR4. Just know that the high clock speed is made for this difference, so now we are looking at the first issue of 28-30 instead of 12-16 before us.

Fit and consistency

You can also remember something when buying memory for your system. Most modules are roughly the same size, but if you have a large CPU cooler, you can make sure that none of the memory shroud is too long. Most DIY motherboards have no ability to memorize the memory that you can worry about your average PC user or even gamer, if you are upgrading an old system, you would like to check the manual and motherboard model to ensure how much it can manage it.

Be aware that there are usually two size memory modules. You usually get eggs and laptops on desktop computer, but some very small desktop can choose for computer laptop memory.