http://www.anandtech.com/video/showdoc.aspx?i=3341&p=1
Evo jedan review koji sam jos davno nasao.
Citiraj:
Autor thedream
Srećom,dok mene nema još uvijek ima dovoljno veseljaka koji chataju i raduju naše drage moderatore. 
Da razjasnim malo taj bandwidth,ili pak,da te totalno zbunim,sjeti se X800 sa 256bita i 7600GT sa 128bita, gotovo redovito bi 7600GT bila brža u novijim igrama,što je kontradiktorno,pa taj bandwidth možeš okačit mačku o rep,da tako kažem. Nadalje opet,kad se upale AA i AF,tu itekako pomaže širina sabirnica 384-bita naspram 256-bita,bez obzira što jedna ima DDR3 a druga DDR5.. |
! Evo izvadak iz jednog dobro reviewa koji sam dao gore.
" ...The memory bandwidth improvement is due to the Radeon HD 4870 using GDDR5 memory instead of GDDR3 used on the 4850 (and GDDR4 for 3870); the result is a data rate equal to 4x the memory clock speed or 3.6Gbps. The Radeon HD 4870 and 4850 both use a 256-bit memory bus like the 3870 before it (as well as NVIDIA's competing GeForce 9800 GTX), but total memory bandwidth on the 4870 ends up being
115.2GB/s thanks to the use of GDDR5. Note that this is more memory bandwidth than the GeForce GTX 260 which has a much wider 448-bit memory bus, but uses GDDR3 devices... "
Kao sto sam rekao. Povukao sam se iz rasprave. Tako da necu nikakve zakljucke vise donositi!