Even though HD3870 has high memory speed, it will have lower memory bandwidth than HD2900XT because of the 256bit memory interface.
Even though im pro ATi, i want to give their head designer a slap... Why didnt they make the 3800 with a 512BIT bus ffs!?
Even though HD3870 has high memory speed, it will have lower memory bandwidth than HD2900XT because of the 256bit memory interface.
how do u know this? Show me ur evidence!
RV670 is 55nm based, has 320 stream processors and a 256-bit memory interface.
Wow compare the HD3870's clocks to that of an 8800 Ultra. If you're looking at evga's ultra, the core clock is almost 200 MHz higher, whereas the memory clock is 150 MHz higher in favor of the HD 3780.