The upcoming Geforce 9800GT card will have a major difference compared to Geforce 8800GT. It will have dual 6-pin power connectors that really mean that the card might need more power.

From what we’ve heard 980GT has the same 112 Shader units and the same clockas the 8800GT, but at the same time it should be possible to overclock it a bit better than the old card.

The second major difference might be that many people will use a dual-slot cooler, but we dont know if this is a requirement or just a choice. Two times six pins will end up on every card.