"Today Guru of 3D will test a Radeon HD 2600 XT armed with 512MB gDDR3 memory. It also comes with a default higher clock. The product comes from HIS and it's called the HIS Radeon HD 2600 XT 512MB ICEQ TURBO.

The trick with this card is quite simple .. for ~120 EUR/USD you get have a card that's faster than the 256Mb gDDR4 model 2600 XT. "