Apple's UMA design -- a single, fixed pool of RAM integrated into the die with the CPU, GPU and NPU -- makes Mac and MacBook configuration choices a little different than it used to be.

Tis' the season to build a pc - after all the food anyway. Let James soothe you today with a build he did for Christmas - ...

These picks deliver the ultimate in processing power, advanced GPUs, and premium build quality to handle demanding workflows—from gaming and AI to 3D rendering and multitasking.