ATI Radeon HD 4830 512MB (Reference Card)
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ATI Radeon HD 4830 512MB (Reference Card)


8/10
Overall rating 8/10

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Product Specification

Core Code RV770LE
GPU Transistor Count 956 million
Manufacturing Process 55nm
Core Clock 575MHz
Stream Processors 128 Processors (640 Stream processing units)
Stream Processor Clock 575MHz
Texture Mapping Units (TMUs) 32
Raster Operator units (ROP) 12
Memory Clock (DDR) 1800MHz GDDR3
Memory Bus width 256-bit
Memory Bandwidth 57.6GB/s
PCI Express Interface PCIe ver 2.0 x16
Power Connectors 1 x 6-pin
Multi GPU Technology CrossFireX
DVI Outputs 2 x Dual-Link
HDCP Output Support Yes