ATI EGA Wonder 480 vs NVIDIA Riva 128 PCI

Table of Contents

Graphics Processor

GPU model CHIPS P82C435 NV3
Architecture Wonder
Foundry NEC ST
Manufacturing process 800 nm 350 nm
Number of transistors unknown 4 million
Die size unknown 90 mm²

Graphics Card

Release date Dec 26th, 1988 Apr 1st, 1997
Generation EGA Riva
Production End-of-life End-of-life
Launch price 399 USD
Interface PCI PCI
Predecessor MDA/CGA NV1
Successor VGA TNT2

Clocks

GPU clock 10 MHz 100 MHz
Memory clock 8 MHz 100 MHz

Memory Configuration

Memory size 256 KB 4 MB
Memory type DRAM SDR
Memory bus width 32 bit 128 bit
Bandwidth 32.00 MB/s 1.600 GB/s

Render Configuration

Pixel shaders 1 1
Vertex shaders 0 0
TMUs 0 1
ROPs 1 1

Performance

Pixel rate 10.00 MPixel/s 100.0 MPixel/s
Texture rate 0 MTexel/s 100.0 MTexel/s

Dimensions & Outputs

Slot width Single-slot Single-slot
TDP unknown 4 W
Suggested PSU 200 W 200 W
Outputs No outputs 1x VGA1x DB13W3
Board number 104001500
Power connectors None

API Support & Features

DirectX 5.0
OpenGL 1.0
OpenCL
Vulkan
Pixel shader
Vertex shader

Other Features

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