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3dfx Voodoo4 4800 AGP

Graphics Processor
VSA-100
Pixel Shaders
2
Vertex Shaders
N/A
TMUs
2
ROPs
2
Memory Size
64 MB
Memory Type
SDR
Bus Width
128 bit
The Voodoo4 4800 AGP was a graphics card by 3dfx, that was never released. Built on the 250 nm process, and based on the VSA-100 graphics processor, in its Napalm 26-220 variant, the card supports DirectX 6.0. Since Voodoo4 4800 AGP does not support DirectX 11 or DirectX 12, it might not be able to run all the latest games. The VSA-100 graphics processor is an average sized chip with a die area of 112 mm² and 14 million transistors. It features 2 pixel shaders and 0 vertex shaders, 2 texture mapping units, and 2 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). 3dfx has paired 64 MB SDR memory with the Voodoo4 4800 AGP, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 166 MHz, memory is running at 166 MHz.
Being a single-slot card, the 3dfx Voodoo4 4800 AGP does not require any additional power connector, its power draw is rated at 15 W maximum. Display outputs include: 1x VGA. Voodoo4 4800 AGP is connected to the rest of the system using an AGP 4x interface.

Graphics Processor

GPU Name
VSA-100
GPU Variant
Napalm 26-220
(355-0026-220)
Architecture
Voodoo Scalable
Foundry
TSMC
Process Size
250 nm
Transistors
14 million
Die Size
112 mm²

Graphics Card

Release Date
Never Released
Generation
Voodoo4
Production
End-of-life
Bus Interface
AGP 4x

Clock Speeds

GPU Clock
166 MHz
Memory Clock
166 MHz
166 MHz effective

Memory

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

Render Config

Pixel Shaders
2
Vertex Shaders
0
TMUs
2
ROPs
2

Theoretical Performance

Pixel Rate
332.0 MPixel/s
Texture Rate
332.0 MTexel/s

Board Design

Slot Width
Single-slot
TDP
15 W
Suggested PSU
350 W
Outputs
1x VGA
Power Connectors
None
Board Number
210-0416-001-A0

Graphics Features

DirectX
6.0
OpenGL
1.1
OpenCL
N/A
Vulkan
N/A
Pixel Shader
N/A
Vertex Shader
N/A