ATI Mobility Radeon X1600 Mac Edition vs NVIDIA GeForce 7300 GT Mac Edition

Table of Contents

Graphics Processor

GPU model M56 G73
Architecture R500 Curie
Foundry TSMC TSMC
Manufacturing process 90 nm 90 nm
Number of transistors 157 million 177 million
Die size 150 mm² 125 mm²
GPU variant G73-GT-N-A2

Mobile graphics

Release date Nov 8th, 2007
Generation M5x (Mobility X1)
Production End-of-life
Interface PCIe 1.0 x16
Reviews 2 in our database
Predecessor M2x
Successor M6x

Clocks

GPU clock 398 MHz 350 MHz
Memory clock 396 MHz 792 Mbps effective 500 MHz 1000 Mbps effective

Memory Configuration

Memory size 128 MB 128 MB
Memory type GDDR3 GDDR3
Memory bus width 128 bit 128 bit
Bandwidth 12.67 GB/s 16.00 GB/s

Render Configuration

Pixel shaders 12 8
Vertex shaders 5 4
TMUs 4 8
ROPs 4 8

Performance

Pixel rate 1.592 GPixel/s 2.800 GPixel/s
Vertex rate 497.5 MVertices/s 350.0 MVertices/s
Texture rate 1.592 GTexel/s 2.800 GTexel/s

Dimensions & Outputs

TDP unknown 24 W
Outputs No outputs 2x DVI
Slot width Single-slot
Suggested PSU 200 W
Power connectors None
Board number P345

API Support & Features

DirectX 9.0c (9_3) 9.0c (9_3)
OpenGL 2.1 2.1
OpenCL
Vulkan
Shader model 3.0 3.0

Other Features

Graphics Card

Release date Aug 26th, 2006
Generation GeForce 7 PCIe
Production End-of-life
Interface PCIe 1.0 x16
Reviews 42 in our database
Predecessor GeForce 6 PCIe
Successor GeForce 8

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