ATI Radeon X800 CrossFire Edition vs NVIDIA GeForce 7300 GT

Table of Contents

Graphics Processor

GPU model R423 G73
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
GPU variant G73-VZ-N-B1

Graphics Card

Release date Oct 28th, 2005 May 15th, 2006
Generation Radeon R400 PCIe GeForce 7 PCIe
Production End-of-life End-of-life
Interface PCIe 1.0 x16 PCIe 1.0 x16
Reviews 226 in our database 42 in our database
Predecessor Radeon R300 GeForce 6 PCIe
Successor Radeon R500 PCIe GeForce 8

Clocks

GPU clock 500 MHz 350 MHz
Memory clock 500 MHz 1000 Mbps effective 325 MHz 650 Mbps effective

Memory Configuration

Memory size 256 MB 128 MB
Memory type GDDR3 DDR2
Memory bus width 256 bit 128 bit
Bandwidth 32.00 GB/s 10.40 GB/s

Render Configuration

Pixel shaders 16 8
Vertex shaders 6 4
TMUs 16 8
ROPs 16 8

Performance

Pixel rate 8.000 GPixel/s 2.800 GPixel/s
Vertex rate 750.0 MVertices/s 350.0 MVertices/s
Texture rate 8.000 GTexel/s 2.800 GTexel/s

Dimensions & Outputs

Slot width Dual-slot Single-slot
TDP unknown 24 W
Suggested PSU 200 W 200 W
Outputs 2x DVI 1x DVI1x VGA1x S-Video
Power connectors None None
Board number P501

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

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