Monday, March 24, 2008

Accura RSX

    accura_rsx -cars
    Specifications

    550 MHz G71 based GPU on 90 nm process

    * 300+ million transistors (600 million with Cell CPU)
    * Multi-way programmable parallel floating-point shader pipelines
    o Independent pixel/vertex shader architecture
    o 24 parallel pixel-shader ALU pipes
    + 5 ALU operations per pipeline, per cycle (2 vector4 or 2 scalar/dual/co-issue and fog ALU)
    + 27 FLOPS per pipeline, per cycle
    o 8 parallel vertex pipelines
    + 2 ALU operations per pipeline, per cycle (1 vector4 and 1 scalar, dual issue)
    + 10 FLOPS per pipeline, per cycle
    o Maximum vertex count:1.1 billion vertices per second
    + polygon count: 366.6 million polygons per second
    o Maximum shader operations:100 billion shader operations per second
    o Announced: 1.8 TFLOPS (trillion floating point operations per second) (2 TFLOPS overall performance)[5] [6]
    * 24 texture filtering units (TF) and 8 vertex texture addressing units (TA)
    o 24 filtered samples per clock
    + Maximum texel fillrate: 13.2 GigaTexels per second (24 textures * 550 MHz)
    o 32 unfiltered texture samples per clock, ( 8 TA x 4 texture samples )
    * 8 Render Output units / pixel rendering pipelines
    o Peak pixel fillrate (theoretical): 4.4 Gigapixel per second
    o Maximum Z sample rate: 8.8 GigaSamples per second (2 Z-samples * 8 ROPs * 550 MHz)
    o Maximum anti-aliasing sample rate: 8.8 GigaSamples per second (2 AA samples * 8 ROPs * 550 MHz)
    * Maximum Dot product operations: 51 billion per second
    * 128-bit pixel precision offers rendering of scenes with high dynamic range rendering (HDR)
    * 256 MB GDDR3 RAM at 700 MHz
    o 128-bit memory bus width
    o 22.4 GB/s read and write bandwidth
    * Cell FlexIO bus interface
    o 20 GB/s read to the Cell and XDR memory
    o 15 GB/s write to the Cell and XDR memory
    * Support for OpenGL ES 2.0
    * Support for S3TC texture compression
    [ source ]

Post Title

Accura RSX


Post URL

https://hybridcars-new.blogspot.com/2008/03/accura-rsx_24.html


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