AMD Radeon HD 4830 Specification
Specification
Manufacturer: ATI
Specs status: Offical
Series: Radeon HD 4k
GPU Model:RV770
Release Date: 2008-10-23
Interface: PCI-E 2.0 x16
Core Clock: 575 MHz
Shader Clock: 575 MHz
Memory Clock: 900 MHz (1800 DDR)
Memory Bandwidth: 57.6 GB/sec
FLOPS: 736 GFLOPS
Pixel Fill Rate: 9200 MPixels/sec
Texture Fill Rate: 18400 MTexels/sec
Details
Max Power Draw: 110 W
Noise Level: Moderate
Memory Size: 512,1024 MB
Memory Type: GDDR3
Memory Bus Type: 32×8 (256 bit)
DirectX: 10.1
OpenGL: 2.1
PS/VS Version: 4.1/4.1
Process: 55 nm
Shader Processors: 640 (800)
Pipeline Layout: ?
Texture Units: 32 (40)
Raster: 16
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