HIS Radeon X1550 Series

Windows device driver information for HIS Radeon X1550 Series

The HIS Radeon X1550 Series provides high end graphics functions for surfing the net, gaming and watching videos. It efficiently integrates with Windows Vista to produce an outstanding visual experience, enhance visual applications and enable users to connect to a host of monitors. This graphics solution employs 105,000,000 transistors on 90 NM, 2 vertex and 4 pixel shader processors and a DDR2/DDR/GDDR3 memory interface that is 4 channel and 128 bit. It likewise has a X16 bus interface Native PCI Express and voltage control. The HIS Radeon X1550 Series is also capable of implementing useful features such as completely associative color, Z/ stencil and text cache designs and lossless Z compression with up to a maximum of 48.1 ratio. It also makes use of a fast Z buffer clear and optimized Z/ stencil cache to perform shadow rendering in real time.

This graphics solution uses a shader engine that is ultra threaded and has support for the Shader model 3.0, DirectX 9 and pixel and vertex shaders that are full programmable. It implements floating point processing in full speed 128 bit for every shader operation and 128 concurrent pixel threads. The HIS Radeon X1550 Series carries out superior performance flow control and dynamic branching by using branch execution and texture address units that are fully dedicated. It likewise employs texture compression of 3Dc+, support for render to vertex buffer, an extensive feature set that is supported in the OpenGL 2 and support for MRT or Multiple Render Target. In addition, the HIS Radeon X1550 Series uses the Avivo display and video platform that implements a robust video processor that is programmable. This platform can execute accelerated transcoding and decoding of H.264, WMV9, VC-1, DivX, MPEG-4 and MPEG-2. It is highly recommended you run a free registry scan for and HIS Radeon X1550 Series errors before installing any driver updates.