What matters (and what doesn’t) when buying a gaming desktop?

What matters (and what doesn’t) when buying a gaming desktop?
3 min read
18 October 2022

Whether you're a first-time gamer or a seasoned pro, there's a lot to consider when buying a gaming desktop. With so many options on the market, it can be hard to know where to start. Do you need the latest and greatest graphics card? The biggest and baddest CPU? How much RAM is enough RAM? The WePowerPC gets you the complete guide.

In this article, we'll break down what matters—and what doesn't—when it comes to buying a gaming desktop. By the end, you'll have a better idea of what you need to look for to get the best gaming experience for your money.

Graphics Card

The graphics card is arguably the most important component in any gaming PC. It's responsible for rendering the game's images and sending them to your display. A good graphics card will result in smooth, detailed gameplay; a bad one will lead to choppy, pixelated graphics.

When shopping for a graphics card, there are two main things you need to consider: VRAM and clock speed. VRAM (or video RAM) is essentially a measure of how much memory the card has. The more VRAM, the better the card will be able to handle complex graphics and high resolutions. Clock speed, on the other hand, is a measure of how fast the card can process information. A higher clock speed will result in smoother gameplay, even at lower resolutions.

Processor (CPU)

The processor (or CPU) is responsible for processing all of the data that comes through the computer. This includes everything from game data to internet browsing data to background processes like system updates. In general, a faster CPU will result in better performance across the board.

When shopping for a CPU, you'll want to pay attention to two things: cores and clock speed. Cores refer to the number of individual processors on the chip; more cores means more things can be processed at once. Clock speed measures how fast each individual core can process information; again, a higher clock speed means better performance.

Memory (RAM)

RAM is similar to VRAM in that it's essentially just a measure of how much memory the computer has. However, while VRAM is dedicated specifically to handling video data, RAM can be used for anything and everything. More RAM means that more things can be done at once without slowing down the computer.

When shopping for RAM, you'll want to look at two things: capacity and clock speed. Capacity is self-explanatory—it just refers to how much RAM is included. Clock speed is a measure of how fast RAM can be accessed by the computer; again, a higher clock speed means better performance.


Now that you know what matters when buying a gaming desktop, you're ready to start shopping! Keep an eye out for powerful graphics cards with plenty of VRAM and high clock speeds, fast CPUs with multiple cores, and plenty of RAM with high speeds. With these components in mind, you're sure to find the perfect gaming PC for your needs—and your budget!


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