ATI Radeon X800 vs NVIDIA GeForce 9400

Table of Contents

Graphics Processor

GPU model R430 C79
GPU variant R430 (215RBCAKA11F)
Architecture R400 Tesla
Foundry TSMC
Manufacturing process 110 nm 65 nm
Number of transistors 160 million 314 million
Die size 240 mm² 144 mm²

Graphics Card

Release date Dec 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 400 MHz 450 MHz
Memory clock 350 MHz 700 Mbps effective System Shared
Shader clock 1100 MHz

Memory Configuration

Memory size 256 MB System Shared
Memory type DDR System Shared
Memory bus width 256 bit System Shared
Bandwidth 22.40 GB/s System Dependent

Render Configuration

Pixel shaders 12
Vertex shaders 6
TMUs 12 8
ROPs 12 4
Shading units 16
SM count 2

Performance

Pixel rate 4.800 GPixel/s 1.800 GPixel/s
Vertex rate 600.0 MVertices/s
Texture rate 4.800 GTexel/s 3.600 GTexel/s
FP32 (float) performance 35.20 GFLOPS

Dimensions & Outputs

Slot width Single-slot IGP
TDP 30 W 40 W
Suggested PSU 200 W
Outputs 1x DVI1x VGA1x S-Video 1x DVI1x VGA1x S-Video
Power connectors None

API Support & Features

DirectX 9.0b (9_2) 11.1 (10_0)
OpenGL 2.1 3.3
OpenCL
Vulkan
Pixel shader 2.0b
Vertex shader 2.0b
Shader model 4.0

Other Features

Integrated Graphics

Release date Apr 17th, 2007
Generation GeForce 9 IGP
Production End-of-life
Interface PCI
Reviews 6 in our database
Predecessor GeForce 8 IGP

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