What does GT stand for?

With 3-way SLI, gamers can harness the power of 384 stream processors, a 110+ gigatexel per second texture fill rate, and over two gigabytes of graphics memory for no-compromise gaming performance.

Its debut chip was the first mainstream 3-D graphics chip to boast GigaTexel rendering capability.

18 micron technology, giving it a higher transistor count than CPUs such as the Pentium III and Athlon - First chip to support up to 128MB of double-data rate (DDR) memory at 200MHz - ATI's Charisma Engine, which incorporates a 30 million triangle per second geometry engine as well as radical new 3D character animation techniques - First graphics chip to break through the Gigatexel barrier with an awesome 1.

First chip to support up to 128MB of double-data rate (DDR) memory at 200MHz - ATI's Charisma Engine(TM) which incorporates a 30 million triangle per second geometry engine as well as radical new 3D character animation techniques - First graphics chip to break through the Gigatexel barrier with an awesome 1.