The most common laptop memory speeds today are DDR4/2133 and DDR4/2400. You might be tempted to go with an even higher speed, say DDR4/2666, which can yield some performance benefits.

Looking to upgrade your laptop RAM? Before getting stuck in, there are some considerations you'll need to make, such as how much RAM you need, what type of RAM to buy, and your laptop's RAM capacity.

I will shortly be upgrading my CPU and motherboard from an i5-6500 to an i5-9600K, and a B150 board to a Z390 board (Gigabyte Z390 Gaming X). I currently have 4 x 8 GB DDR4-2133 DIMMS in there. I ...

RAM, or memory, is one of the most important components of your PC, but what is RAM? We explain what RAM does, how much you need, why it's important, and more.The Latest Tech News, Delivered to ...

DDR4 vs. DDR5 RAM: What’s the Difference? Which type of RAM should you buy? Here are the differences explained in nerdy detail.

DDR4 RAM still holds well for gaming laptops and is a great choice due to its affordability and performance. Despite not being as good as DDR5 laptop memory, it still offers bang for your buck ...

DDR4 doesn't match DDR3-2133 cycle times until you hit DDR4-4266. RAM cycle times at various clock speeds ...

I've put the top gaming memory through its paces to find out what the best RAM to pair with your new gaming PC is.

Whether you're building a computer or upgrading one, getting the right memory modules is key to boosting performance. Our mega-guide tells you everything you need to know about getting your DDR4 ...

RAM, or memory, is one of the most important components of your PC, but what is RAM? We explain what RAM does, how much you need, why it's important, and more.

1. Speed One of the most significant differences between DDR4 and DDR5 is the data transfer rates. DDR4 memory operates at speeds ranging from 2133 MT/s up to 3200 MT/s.