NVIDIA is preparing the launch of a revised GeForce GTX 260 graphics processor that has 216 shader units. Early performance evaluations show that the card is NVIDIA's sharp retaliation to the Radeon HD 4870 GPU, and it manages to outperform it comprehensively (covered here). Zotac is ready with a factory overclocked card based on the new GPU, The Zotac GeForce GTX 260 AMP²!. One way to differentiate this from the Amp! model based on the older GTX 260 core is the superscript "²" next to "AMP".
The card continues to use two 6-pin PCI-Express power connectors, it continues to have 896 MB of GDDR3 memory across a 448-bit wide memory bus. Clock speeds are stepped up. The speeds are 650 MHz / 1400 MHz / 1000 MHz (core/shader/memory) against the reference speeds of 576 MHz / 1242 MHz / 999 MHz. This product should be out by the end of this month.
The card continues to use two 6-pin PCI-Express power connectors, it continues to have 896 MB of GDDR3 memory across a 448-bit wide memory bus. Clock speeds are stepped up. The speeds are 650 MHz / 1400 MHz / 1000 MHz (core/shader/memory) against the reference speeds of 576 MHz / 1242 MHz / 999 MHz. This product should be out by the end of this month.
