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ATI Radeon 9800 PRO MAXX

R350 x2
Graphics Processor
8 x2
Pixel Shaders
4 x2
Vertex Shaders
8 x2
TMUs
8 x2
ROPs
128 MB x2
Memory Size
DDR
Memory Type
256 bit x2
Bus Width
ATI Radeon 9800 PRO MAXX Photo ATI R350 Photo
The Radeon 9800 PRO MAXX was a graphics card by ATI, launched in January 2003. Built on the 150 nm process, and based on the R350 graphics processor, the card supports DirectX 9.0. The R350 graphics processor is an average sized chip with a die area of 218 mm² and 117 million transistors. Radeon 9800 PRO MAXX combines two graphics processors to increase performance. It features 8 pixel shaders and 4 vertex shaders, 8 texture mapping units and 8 ROPs per GPU. Due to the lack of unified shaders you will not be able to run recent games at all (which require unified shader/DX10+ support). ATI has placed 256 MB DDR memory on the card, which are connected using a 256-bit memory interface per GPU (each GPU manages 128 MB). The GPU is operating at a frequency of 380 MHz, memory is running at 340 MHz.
Being a single-slot card, the ATI Radeon 9800 PRO MAXX draws power from 1x Molex power connectors, with power draw rated at 94 W maximum. Display outputs include: 2x DVI, 1x S-Video. Radeon 9800 PRO MAXX is connected to the rest of the system using an AGP 8x interface.

Graphics Processor

GPU Name
R350
Architecture
Rage 8
Process Size
150 nm
Transistors
117 million
Die Size
218 mm²

Graphics Card

Release Date
Unknown
Generation
ATI Radeon R300 9800
Production Status
End-of-life
Bus Interface
AGP 8x

Clock Speeds

GPU Clock
380 MHz
Memory Clock
340 MHz
680 MHz effective

Memory

Memory Size
128 MB
Memory Type
DDR
Memory Bus
256 bit
Bandwidth
21.76 GB/s

Render Config

Pixel Shaders
8
Vertex Shaders
4
TMUs
8
ROPs
8

Theoretical Performance

Pixel Rate
3.040 GPixel/s
Vertex Rate
380.0 MVertices/s
Texture Rate
3.040 GTexel/s

Board Design

Slot Width
Single-slot
TDP
94 W
Outputs
2x DVI
1x S-Video
Power Connectors
1x Molex

Graphics Features

DirectX
9.0
OpenGL
2.0
OpenCL
N/A
Vulkan
N/A
Pixel Shader
2.0
Vertex Shader
2.0

Card Notes

Unreleased Prototype by Sapphire

R350 GPU Notes

Graphics/Compute: GFX2
Video Shader
Video Immersion II
Programmable pixel&vertex pipelines

Retail boards based on this design (1)

Name GPU Clock Memory Clock Other Changes
Sapphire 9800 PRO MAXX 400 MHz 400 MHz