ATI Radeon X1650 vs NVIDIA GeForce 9100

Table of Contents

Graphics Processor

GPU model RV516 C78
Architecture R500 Tesla
Foundry UMC
Manufacturing process 80 nm 80 nm
Number of transistors 107 million 210 million
Die size 100 mm² 127 mm²

Graphics Card

Release date Nov 20th, 2007
Generation Radeon R500 PCIe
Production End-of-life
Interface PCIe 1.0 x16
Reviews 49 in our database
Predecessor Radeon R400 PCIe
Successor Radeon R600

Clocks

GPU clock 635 MHz 500 MHz
Memory clock 392 MHz 784 Mbps effective System Shared
Shader clock 1200 MHz

Memory Configuration

Memory size 256 MB System Shared
Memory type DDR2 System Shared
Memory bus width 64 bit System Shared
Bandwidth 6.272 GB/s System Dependent

Render Configuration

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

Performance

Pixel rate 2.540 GPixel/s 2.000 GPixel/s
Vertex rate 317.5 MVertices/s
Texture rate 2.540 GTexel/s 4.000 GTexel/s
FP32 (float) performance 38.40 GFLOPS

Dimensions & Outputs

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

API Support & Features

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

Other Features

Integrated Graphics

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

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