Radeon HD 4850 X2 Specification
Specification
Manufacturer: ATI
Series: Radeon HD 4k
GPU Model:RV770
Release Date: 2008-06-25
Interface: PCI-E 2.0 x16
Core Clock: 625 MHz
Shader Clock: 625 MHz
Memory Clock: 993 MHz (1986 DDR)
Memory Bandwidth: 63.552 GB/sec
FLOPS: 1000 GFLOPS
Pixel Fill Rate: 10000 MPixels/sec
Texture Fill Rate: 25000 MTexels/sec
Details
Max Power Draw: 110 W
Noise Level: Moderate
Memory Size: 512,1024,2048 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: 800
Pipeline Layout: ?
Texture Units: 40
Raster: 16
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