ATI Radeon X1650 AGP vs NVIDIA GeForce 8400

Table of Contents

Graphics Processor

GPU model RV530 G98
Architecture R500 Tesla
Foundry TSMC TSMC
Manufacturing process 90 nm 65 nm
Number of transistors 157 million 210 million
Die size 150 mm² 86 mm²

Graphics Card

Release date Feb 1st, 2007 Dec 4th, 2007
Generation Radeon R500 AGP GeForce 8
Production End-of-life End-of-life
Interface AGP 8x PCIe 2.0 x16
Reviews 49 in our database 10 in our database
Predecessor Radeon R400 AGP GeForce 7 PCIe
Successor Radeon R600 GeForce 9

Clocks

GPU clock 500 MHz 540 MHz
Memory clock 400 MHz 800 Mbps effective 500 MHz 1000 Mbps effective
Shader clock 1300 MHz

Memory Configuration

Memory size 256 MB 256 MB
Memory type DDR2 DDR2
Memory bus width 128 bit 64 bit
Bandwidth 12.80 GB/s 8.000 GB/s

Render Configuration

Pixel shaders 12
Vertex shaders 5
TMUs 4 4
ROPs 4 4
Shading units 8
SM count 1
Cache L2 16 KB

Performance

Pixel rate 2.000 GPixel/s 2.160 GPixel/s
Vertex rate 625.0 MVertices/s
Texture rate 2.000 GTexel/s 2.160 GTexel/s
FP32 (float) performance 20.80 GFLOPS

Dimensions & Outputs

Slot width Single-slot Single-slot
TDP unknown 25 W
Suggested PSU 200 W 200 W
Outputs 1x DVI1x VGA1x S-Video 1x DVI1x VGA1x S-Video
Power connectors None None
Board number P561

API Support & Features

DirectX 9.0c (9_3) 11.1 (10_0)
OpenGL 2.1 3.3
OpenCL 1.1
Vulkan
Shader model 3.0 4.0
CUDA 1.1

Other Features

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