Tech
How Much VRAM Do You Need for Gaming at 1080p, 1440p and 4K?
VRAM needs depend on resolution, textures, ray tracing and the game itself. Here is how to think about capacity without…
graphics card
Tech
Frame Generation Explained: DLSS, FSR and XeSS Without the Marketing Fog
Frame generation is now common across NVIDIA DLSS, AMD FSR and Intel XeSS. All three can raise the displayed frame…
Tech
Path Tracing vs Ray Tracing: What PC Gamers Actually Need to Know
Ray tracing can add selected lighting effects. Path tracing tries to solve much more of the lighting problem with rays,…
PC Gaming
1440p vs 4K for PC Gaming: Which Resolution Makes More Sense?
1440p usually gives a better performance-to-clarity balance, while 4K makes more sense when visual detail matters more than maximum frame…
Tech
How to Choose a Power Supply for a GPU Upgrade
GPU wattage is only one part of PSU sizing. Check the card maker's recommendation, connectors, CPU load and power quality…