ATI Radeon X800 PRO vs NVIDIA GeForce Go 7600

Table of Contents

Graphics Processor

GPU model R423 G73
GPU variant R423 PRO GF-GO7600-N-A2
Architecture R400 Curie
Foundry TSMC TSMC
Manufacturing process 130 nm 90 nm
Number of transistors 160 million 177 million
Die size 289 mm² 125 mm²

Graphics Card

Release date May 1st, 2004
Generation Radeon R400 PCIe
Production End-of-life
Interface PCIe 1.0 x16
Reviews 226 in our database
Predecessor Radeon R300
Successor Radeon R500 PCIe

Clocks

GPU clock 475 MHz 450 MHz
Memory clock 450 MHz 900 Mbps effective 350 MHz 700 Mbps effective

Memory Configuration

Memory size 256 MB 256 MB
Memory type GDDR3 GDDR3
Memory bus width 256 bit 128 bit
Bandwidth 28.80 GB/s 11.20 GB/s

Render Configuration

Pixel shaders 12 8
Vertex shaders 6 4
TMUs 12 8
ROPs 12 8

Performance

Pixel rate 5.700 GPixel/s 3.600 GPixel/s
Vertex rate 712.5 MVertices/s 450.0 MVertices/s
Texture rate 5.700 GTexel/s 3.600 GTexel/s

Dimensions & Outputs

Slot width Single-slot
TDP 48 W unknown
Suggested PSU 200 W
Outputs 1x DVI1x VGA1x S-Video No outputs
Power connectors 1x Molex

API Support & Features

DirectX 9.0b (9_2) 9.0c (9_3)
OpenGL 2.1 2.1
OpenCL
Vulkan
Pixel shader 2.0b
Vertex shader 2.0b
Shader model 3.0

Other Features

Mobile graphics

Release date Mar 1st, 2006
Generation GeForce Go 7 (Go 7000)
Production End-of-life
Interface PCIe 1.0 x16
Predecessor GeForce Go 6
Successor GeForce 8M

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