NVIDIA Playstation 3 GPU 28nm
- Graphics Processor
- RSX-28nm
- Pixel Shaders
- 24
- Vertex Shaders
- 8
- TMUs
- 24
- ROPs
- 8
- Memory Size
- 256 MB
- Memory Type
- GDDR3
- Bus Width
- 128 bit
GPU
Front 2
Back
The Playstation 3 GPU 28nm was a performance-segment gaming console graphics solution by NVIDIA, launched in June 2013. Built on the 28 nm process, and based on the RSX-28nm graphics processor, in its RSX-D5305L variant, the device does not support DirectX. The RSX-28nm graphics processor is a relatively small chip with a die area of only 68 mm² and 302 million transistors. It features 24 pixel shaders and 8 vertex shaders, 24 texture mapping units, and 8 ROPs. NVIDIA includes 256 MB GDDR3 memory, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 550 MHz, memory is running at 650 MHz.
Its power draw is rated at 21 W maximum. The console's dimensions are 290 mm x 60 mm x 230 mm, and it features a igp cooling solution. Its price at launch was 299 US Dollars.
Its power draw is rated at 21 W maximum. The console's dimensions are 290 mm x 60 mm x 230 mm, and it features a igp cooling solution. Its price at launch was 299 US Dollars.
Graphics Processor
Graphics Card
- Release Date
- Jun 3rd, 2013
- Generation
-
Console GPU
(Sony)
- Production
- End-of-life
- Launch Price
- 299 USD
- Bus Interface
- IGP
Clock Speeds
- GPU Clock
- 550 MHz
- Memory Clock
-
650 MHz
1300 Mbps effective
Memory
- Memory Size
- 256 MB
- Memory Type
- GDDR3
- Memory Bus
- 128 bit
- Bandwidth
- 20.80 GB/s
Render Config
- Pixel Shaders
- 24
- Vertex Shaders
- 8
- TMUs
- 24
- ROPs
- 8
Theoretical Performance
- Pixel Rate
- 4.400 GPixel/s
- Vertex Rate
- 1.100 GVertices/s
- Texture Rate
- 13.20 GTexel/s
Board Design
- Slot Width
- IGP
- Length
- 290 mm
11.4 inches
- Width
- 60 mm
2.4 inches
- Height
- 230 mm
9.1 inches
- Weight
- 2.1 kg (4.6 lbs)
- TDP
- 21 W
- Suggested PSU
- 350 W
- Outputs
- No outputs
Graphics Features
- DirectX
- N/A
- OpenGL
- ES 1.1
- OpenCL
- N/A
- Vulkan
- N/A
- Pixel Shader
- 3.0
- Vertex Shader
- 3.0
Console Notes
| Playstation 3 Super Slim (5th Generation) CECH-43xxA = August 18th, 2013 CECH-43xxB = August 18th, 2013 CECH-43xxC = August 18th, 2013 |
RSX-28nm GPU Notes
| Multi-way programmable parallel floating-point shader pipelines Independent pixel/vertex shader architecture 24 parallel pixel-shader ALU pipes clocked @ 550 MHz 5 ALU operations per pipeline, per cycle - 2 vector4 - 2 scalar/dual/co-issue and fog ALU - 1 Texture ALU 16 floating-point operations per pipeline, per cycle Pixel Floating Point Operations: 211.2 GFLOPS (550MHz x 24 Shaders x 16 ops per clock per cycle) 8 parallel vertex pipelines @ 500 MHz 2 ALU operations per pipeline, per cycle - 1 vector4 - 1 scalar, dual issue 10 floating-point operations per pipeline, per cycle Vertex Floating Point Operations: 40.0 GFLOPS (500MHz x 8 Shaders x 10 ops per clock per cycle) Total Floating Point Operations: 251.2 GFLOPS (550MHz x 24 Shaders x 16 ops per clock per cycle) +(500MHz x 8 Shaders x 10 ops per clock per cycle) 74.0 billion shader operations/s (24 Pixel Shader Pipelines x 5 ALUs x 550 MHz) +(8 Vertex Shader Pipelines x 2 ALUs x 500 MHz) 24 texture filtering units (TF) 8 vertex texture addressing units (TA) 24 filtered samples per clock Peak texel fillrate: 13.2 GTexel/s (24 textures x 550 MHz) 32 unfiltered texture samples per clock (8 TA x 4 texture samples) 8 Render Output units / pixel rendering pipelines Peak pixel fillrate: 4.4 GPixel/s (8 ROPs x 550 MHz) Peak Z sample rate: 8.8 GSamples/s (2 Z-samples x 8 ROPs x 550 MHz) Peak Dot product operations: 56 billion/s (combined with Cell CPU) 128-bit pixel precision offers rendering of scenes with High dynamic range rendering (HDR) Cell FlexIO bus interface 20 GB/s read to the Cell and XDR memory 15 GB/s write to the Cell and XDR memory Support for PSGL (OpenGL ES 1.1 + Nvidia Cg) Support for S3TC texture compression |