ATi Radeon HD 4670
GPU
BrandATi
NameRV730
VariantRV730 XT
GenerationRadeon R700 (HD 4600)
ArchitectureTeraScale
Process Node55 nm
Rendering Hardware
Shading Units320
TMUs32
ROPs8
Compute Units4
L1 Cache16KB (per CU)
L2 Cache128KB
API Support
DirectX10.1 (10_1)
OpenGL3.3
OpenCL1.1
Shader Model4.1
Speed
Memory Clock400 MHz
GPU Base Clock750 MHz
Memory
Memory Size1 GB
Memory Bus128 bits
Memory TypeDDR2
Power
Power DeliverySlot
TDP59 W
Card Details
Card BrandXFX
Slot CompatibilityPCIe x16
Card Bus TypePCIe 2.0 x16
Expansion Slot Height1
External Specs Link