Radeon HD 3870 X2 Specification
Specification
Manufacturer: ATI
Series: Radeon HD 3k
GPU Model:RV670 x 2
Release Date: 2008-01-28
Interface: PCI-E 2.0 x16
Core Clock: 825 MHz
Shader Clock: 825 MHz
Memory Clock: 900 MHz (1800 DDR)
Memory Bandwidth: 115.2 GB/sec
FLOPS: 1056 GFLOPS
Pixel Fill Rate: 26400 MPixels/sec
Texture Fill Rate: 26400 MTexels/sec
Details
Max Power Draw: 225 W
Noise Level: Moderate
Memory Size: 512,1024 MB
Memory Type: GDDR3
Memory Bus Type: 64×4 (256 bit)
DirectX: 10.1
OpenGL: 2.0
PS/VS Version: 4.1/4.1
Process: 55 nm
Shader Processors: 640 (320)
Pipeline Layout: Super-scalar MADDx5
Texture Units: 32 (16)
Raster: 32 (16)
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