Product Matrix

GPU Cores

Graphics Clock

Memory Size

Memory Clock

DirectX Support

NVIDIA SLI® Ready

ATI CrossFireX™ Ready

Maximum Power Usage

Minimum PSU Requirement

1GB ATI RADEON™ HD 5570

400650MHz1024MB GDDR3650MHzDX1145W350W

1GB ATI RADEON™ HD 5670

400775MHz1024MB GDDR51.0GHzDX1165W450W

1GB ATI RADEON™ HD 5750

720700MHz1024MB GDDR51.15GHzDX1186W450W

1GB ATI RADEON™ HD 5770

800850MHz1024MB GDDR51.2GHzDX11110W600W

1GB ATI RADEON™ HD 5830

1120800MHz1024MB GDDR51GHzDX11175W600W

1GB ATI RADEON™ HD 5850

1440725MHz1024MB GDDR51GHzDX11150W600W

1GB ATI RADEON™ HD 5870

1600850MHz1024MB GDDR31.2GHzDX11190W600W

1GB NVIDIA GEFORCE GTS250

128738MHz1024MB GDDR31.1GHzDX10150W450W

1280MB NVIDIA GEFORCE GTX470

448 CUDA Cores607MHz1280MB GDDR51674MHzDX11TBC600W

1536MB NVIDIA GEFORCE GTX480

480 CUDA Cores700MHz1536MB GDDR51848MHzDX11TBC800W