NVIDIA GeForce 7800 GS 20Pipes AGP vs NVIDIA GeForce Go 7900 GS

Table of Contents

Graphics Processor

GPU model G70 G71
GPU variant GF-7800-GT-A2
Architecture Curie Curie
Foundry TSMC TSMC
Manufacturing process 110 nm 90 nm
Number of transistors 302 million 278 million
Die size 333 mm² 196 mm²

Graphics Card

Release date Feb 2nd, 2006
Generation GeForce 7 AGP
Predecessor GeForce 6 AGP
Successor GeForce 8
Production End-of-life
Interface AGP 8x
Reviews 206 in our database

Clocks

GPU clock 425 MHz 375 MHz
Memory clock 625 MHz 1250 Mbps effective 500 MHz 1000 Mbps effective

Memory Configuration

Memory size 512 MB 512 MB
Memory type GDDR3 GDDR3
Memory bus width 256 bit 256 bit
Bandwidth 40.00 GB/s 32.00 GB/s

Render Configuration

Pixel shaders 20 20
Vertex shaders 7 7
TMUs 20 20
ROPs 16 16

Performance

Pixel rate 6.800 GPixel/s 6.000 GPixel/s
Vertex rate 743.8 MVertices/s 656.3 MVertices/s
Texture rate 8.500 GTexel/s 7.500 GTexel/s

Dimensions & Outputs

Slot width Single-slot MXM Module
TDP 75 W 20 W
Suggested PSU 250 W
Outputs 1x DVI1x VGA1x S-Video No outputs
Power connectors 1x Molex
Board number P492

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

Mobile graphics

Release date Apr 18th, 2006
Generation GeForce Go 7 (Go 7000)
Production End-of-life
Interface MXM-II
Predecessor GeForce Go 6
Successor GeForce 8M

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