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Spec Stream Processor AMD
Overview
Product name AMD Stream Processor
Architecture Ultra-Threaded SE
Launch date 2006-01-01
Market segment Data Center
Board type / entry type Data Center GPU
GPU
Process node TSMC 90 nm
Die size 352 mm²
Transistor count 0.38 billion
GPU chip R580
ROPs 16
TMUs 16
Clocks
Base / Core clock 594 MHz
Boost clock 594 MHz
Memory clock 648 MHz
Memory
Memory size 1 GB
Memory type GDDR3
Memory bus width 256-bit
Memory bandwidth 41.47 GB/s
Bus / Interface
Bus interface PCIe 1.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 165 W
Recommended PSU 450 W
Slot width Dual-slot
Display / Media
Display outputs 2x DVI, 1x S-Video
Features
DirectX support DirectX 9.3
OpenGL support OpenGL 2.1
Shader Model 3.0

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