ATI Radeon X800 PRO AGP vs NVIDIA GeForce 9100M G mGPU AMD

Table of Contents

Graphics Processor

GPU model R420 C77
GPU variant R420 PRO (215RAACGA11F) MCP77MH-A2
Architecture R400 Tesla
Foundry TSMC
Manufacturing process 130 nm 80 nm
Number of transistors 160 million 210 million
Die size 281 mm² 127 mm²

Graphics Card

Release date May 1st, 2004
Generation Radeon R400 AGP
Production End-of-life
Interface AGP 8x
Reviews 226 in our database
Predecessor Radeon R300
Successor Radeon R500 AGP

Clocks

GPU clock 475 MHz 450 MHz
Memory clock 450 MHz 900 Mbps effective System Shared
Shader clock 1100 MHz

Memory Configuration

Memory size 256 MB System Shared
Memory type GDDR3 System Shared
Memory bus width 256 bit System Shared
Bandwidth 28.80 GB/s System Dependent

Render Configuration

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

Performance

Pixel rate 5.700 GPixel/s 1.800 GPixel/s
Vertex rate 712.5 MVertices/s
Texture rate 5.700 GTexel/s 1.800 GTexel/s
FP32 (float) performance 35.20 GFLOPS

Dimensions & Outputs

Slot width Single-slot IGP
TDP 48 W 12 W
Suggested PSU 200 W
Outputs 1x DVI1x VGA1x S-Video No outputs
Power connectors 1x Molex

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 Jul 29th, 2008
Generation GeForce 9M IGP (9000M)
Production End-of-life
Interface PCIe 2.0 x16
Predecessor GeForce 8M IGP

Compare

Sysrqmts browser extension icon
Stop overpaying for PC games!
See cheapest prices in Steam store with our browser extension.