List of generation AMD Radeon HD 3000 series graphic cards
AMD Radeon model name
GPU name/ Tech proc.
Clock speed/ Turbo speed
Memory/Speed
Interface
Bits
TWD
CPU Mark
HD3870X2
RV670XT (55nm)
825Mhz/----
1024Mb GDDR3 1800Mhz
PCI-E 2.0 x16
512
16…