Guides, history and buying advice for people who actually play games
Video Game Sources Editorial Team 
Controllers are the easiest peripheral to go wireless with almost no downside, while competitive mice and keyboards still benefit from a wire for some players. Headsets sit in between. The right answer depends less on the device and more on how much latency and battery anxiety actually affect the way someone plays. Is wireless as … Read more
A comfortable gaming desk starts with three things: the monitor at eye level and roughly an arm’s length away, a chair that supports your lower back with your feet flat on the floor, and enough clear desk space that your mouse and keyboard aren’t fighting for room. Everything else is refinement. Most gaming desk discomfort … Read more
Input lag is the delay between pressing a button or moving a stick and seeing that action happen on screen. It comes from the controller, the console or PC, and the display all adding small amounts of processing time. Reducing it means cutting delay out of each of those stages, one at a time. Every … Read more
An ultrawide monitor is good for gaming if the reader mostly plays racing, flight, strategy, simulation, or open-world single-player games that support the wider aspect ratio well, and if the extra desk space and cost are acceptable. It’s a weaker fit for competitive shooters, older titles, and anyone on a tight budget. What actually makes … Read more
For most players, 144Hz is the sweet spot: a clear step up from the old 60Hz standard without paying flagship prices. Competitive shooter fans benefit from pushing higher, toward 240Hz or beyond, but casual and story-driven players often can’t tell the difference past 144Hz, making it the safest place to spend money. What does refresh … Read more
Screen tearing is a visual glitch where a single frame on your display shows parts of two or more frames at once, creating a horizontal line where the image suddenly shifts out of alignment. It happens when your graphics card and your display update at different, unsynchronized times. The fix is almost always some form … Read more
Frame rate matters more than resolution when a game demands quick reactions, because a higher, steadier frame rate makes controls feel more responsive and motion look smoother, while extra resolution mostly adds visual detail that doesn’t change how the game plays or feels. What’s the actual difference between frame rate and resolution? Resolution is how … Read more
A graphics card is a separate, dedicated piece of hardware with its own processor and memory built solely to render images. Integrated graphics is a much smaller graphics processor built into the CPU itself, sharing the system’s regular memory. The graphics card is more powerful; integrated graphics is cheaper, cooler, and uses far less power. … Read more
For most gaming PCs today, 16GB of RAM is the sensible baseline, 32GB is the comfortable choice for anyone who multitasks or wants headroom for a few years, and 8GB is a compromise best reserved for budget or older builds. More than that mostly benefits specific workloads, not typical gameplay. How much RAM do you … Read more
The graphics card matters most for gaming performance per dollar, followed by having “enough” CPU to avoid bottlenecking it, then enough RAM to stop stuttering. Storage speed, the power supply, and the case matter for comfort and longevity, but they won’t change how a game actually runs the way the GPU and CPU will. What … Read more
About what you read here. Everything on Video Game Sources is general information and our own editorial opinion. We research carefully and we say when the evidence is unclear, but we can be wrong, things change, and no article can know your particular situation. Please do your own research and make your own judgement rather than treating anything here as the final word. Prices, products and specifications around games and gaming hardware change constantly, and what suits one person will not suit another. Check current details yourself, and where a decision involves real money, safety or something you cannot undo, it is worth confirming with the manufacturer or retailer before you act.