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NVIDIA Quadro DCC

NV20 A5
Graphics Processor
4
Pixel Shaders
1
Vertex Shaders
4
TMUs
4
ROPs
64 MB
Memory Size
SDR
Memory Type
128 bit
Bus Width
NVIDIA Quadro DCC Photo NVIDIA NV20 A5 Photo
The Quadro DCC was a professional graphics card by NVIDIA, launched in May 2001. Built on the 150 nm process, and based on the NV20 A5 graphics processor, in its NV20GL A5 variant, the card supports DirectX 8.0. The NV20 A5 graphics processor is an average sized chip with a die area of 128 mm² and 57 million transistors. It features 4 pixel shaders and 1 vertex shaders, 4 texture mapping units and 4 ROPs. Due to the lack of unified shaders you will not be able to run recent games at all (which require unified shader/DX10+ support). NVIDIA has placed 64 MB SDR memory on the card, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 200 MHz, memory is running at 230 MHz.
Being a single-slot card, the NVIDIA Quadro DCC does not require any additional power connector, its power draw is not exactly known. Display outputs include: 1x DVI, 1x VGA, 1x S-Video. Quadro DCC is connected to the rest of the system using an AGP 4x interface.

Graphics Processor

GPU Name
NV20 A5
GPU Variant
NV20GL A5
Architecture
Kelvin
Foundry
TSMC
Process Size
150 nm
Transistors
57 million
Die Size
128 mm²

Graphics Card

Release Date
May 14th, 2001
Generation
Quadro2
Production
End-of-life
Bus Interface
AGP 4x

Clock Speeds

GPU Clock
200 MHz
Memory Clock
230 MHz
230 MHz effective

Memory

Memory Size
64 MB
Memory Type
SDR
Memory Bus
128 bit
Bandwidth
3.680 GB/s

Render Config

Pixel Shaders
4
Vertex Shaders
1
TMUs
4
ROPs
4

Theoretical Performance

Pixel Rate
800.0 MPixel/s
Vertex Rate
50.00 MVertices/s
Texture Rate
800.0 MTexel/s

Board Design

Slot Width
Single-slot
TDP
unknown
Outputs
1x DVI
1x VGA
1x S-Video
Power Connectors
None

Graphics Features

DirectX
8.0
OpenGL
1.3
OpenCL
N/A
Vulkan
N/A
Pixel Shader
1.1
Vertex Shader
1.1