We're having a look at what a CPU is. All gamers know this is vital bit of kit but exactly what one is and does is less common knowledge.

What does video processor actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

What does virtual processor actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

CONSUMER ELECTRONICS SHOW (CES)-LAS VEGAS, NV-JANUARY 05, 2006-As the digital age becomes more pervasive, high definition visuals are becoming increasingly important. A walk through the NVIDIA ...