Report an Error

ATI EGA Wonder 480

Graphics Processor
16899-0
Pixel Shaders
1
Vertex Shaders
N/A
TMUs
N/A
ROPs
1
Memory Size
256 KB
Memory Type
DRAM
Bus Width
32 bit
The EGA Wonder 480 was a high-end graphics card by ATI, launched in January 1988. Built on the 800 nm process, and based on the 16899-0 graphics processor, the card does not support DirectX. Since EGA Wonder 480 does not support DirectX 11 or DirectX 12, it might not be able to run all the latest games. The 16899-0 graphics processor is a relatively small chip with a die area of only 90 mm². It features 1 pixel shader and 0 vertex shaders, 0 texture mapping units, and 1 ROP. 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 paired 256 KB DRAM memory with the EGA Wonder 480, which are connected using a 32-bit memory interface. The GPU is operating at a frequency of 10 MHz, memory is running at 8 MHz.
Being a single-slot card, its power draw is not exactly known. This device has no display connectivity, as it is not designed to have monitors connected to it. EGA Wonder 480 is connected to the rest of the system using a PCI interface. Its price at launch was 399 US Dollars.

Graphics Processor

GPU Name
16899-0
Architecture
Wonder
Foundry
NEC
Process Size
800 nm
Transistors
unknown
Die Size
90 mm²

Graphics Processor

GPU Name
CHIPS P82C435
Architecture
Wonder
Process Size
800 nm
Transistors
unknown
Die Size
unknown

Graphics Card

Release Date
1988
Generation
EGA
Production
End-of-life
Launch Price
399 USD
Bus Interface
PCI

Clock Speeds

GPU Clock
10 MHz
Memory Clock
8 MHz

Memory

Memory Size
256 KB
Memory Type
DRAM
Memory Bus
32 bit
Bandwidth
32.00 MB/s

Render Config

Pixel Shaders
1
Vertex Shaders
0
TMUs
0
ROPs
1

Theoretical Performance

Pixel Rate
10.00 MPixel/s
Texture Rate
0 MTexel/s

Board Design

Slot Width
Single-slot
TDP
unknown
Suggested PSU
350 W
Outputs
No outputs
Board Number
104001500

Graphics Features

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

Card Notes

Bus: ISA 8-bit
Output: D-sub