Thinking about upgrading your slow PC? Are you unsure how much RAM you actually need? Here’s what this tech reviewer thinks.
RAM allows computers run fast and optimally.
16GB is now the standard for PCs and laptops.
Heavy users may need more RAM. Know when to upgrade.
I used to struggle when shopping for a new computer — there’s a lot to keep in mind. Over time, I learned to narrow it down to what I call the „performance trifecta“ — three main components you should be mindful of: processor, storage drive, and RAM. A good processor is the brains of the computer, and a lot of local storage means you’ll have plenty of room for all your files.
But what about memory? It’s a component many people fully understand (I was certainly a part of this group). RAM, or random access memory, is essentially a computer’s short-term memory. Instead of saving data directly onto an SSD, the computer stores files temporarily in the RAM for quick access, resulting in faster performance. The higher the RAM (measured in Gigabytes, or GB) the more memory it has.
There’s a lot of information and differing opinions regarding RAM and how much you need on your computer. Should you opt for the laptop with the 32GB LPDDR5X RAM, or will 16GB be enough? I’m here to cut through all the fog and provide easy-to-understand advice on the amount of memory you should get. How much RAM do you need in 2025?
The short answer: it depends on the operating system. For Windows machines, 16GB of RAM has become the operational minimum on new consumer laptops. Modern workloads have ramped up to such a degree that less RAM on a Windows device is fine, but it will limit you to everyday tasks like writing emails, internet browsing or watching YouTube videos.
But let’s be real here: the average worker is probably running dozens of tabs in their browser, a handful of apps in the background, and (possibly) generative AI, all of which demand memory power. In that sense, most people using their Windows laptops for work will want at least 16GB (for a value-driven, future-proof option) for a smooth user experience.
If you’re upgrading to Windows 11, Microsoft says the minimum requirements are 4GB of RAM, but I’d still recommend 16GB as the baseline standard. If you have more than that, even better, but for most PCs, Windows 11 should run about the same as older operating systems.
When it comes to MacBooks, things are a little bit different. Because Apple’s machines are so optimized to handle daily workflows, 8GB of RAM goes a bit further than a stock laptop running Windows.
