graphics card

[JahSwha]

what is a cuda core

 

[iNothing]

Nvidia stuff

[Pomfinator]

Nvidia's fancy name for a GPU core, don't worry AMD has their own name for it too "stream processors"

[Sauron]

It's a core in the gpu, the processor on a graphics card. It's called "cuda" on nvidia cards because it supports the "cuda" instruction set, a proprietary computing code that works only on nvidia gpus.