NVIDIA GeForce 7800 GT vs NVIDIA Quadro FX 4500 X2

Table of Contents

Graphics Processor

GPU model G70 G71
GPU variant GF-7800-GT-A2 QDFX-4500X2-N-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 Aug 11th, 2005 Apr 24th, 2006
Generation GeForce 7 PCIe Quadro FX
Production End-of-life End-of-life
Launch price 449 USD 2,799 USD
Interface PCIe 1.0 x16 PCIe 1.0 x16
Reviews 206 in our database 26 in our database
Predecessor GeForce 6 PCIe
Successor GeForce 8

Clocks

GPU clock 400 MHz 500 MHz
Memory clock 500 MHz 1000 Mbps effective 605 MHz 1210 Mbps effective

Memory Configuration

Memory size 256 MB 512 MB
Memory type GDDR3 GDDR3
Memory bus width 256 bit 256 bit
Bandwidth 32.00 GB/s 38.72 GB/s

Render Configuration

Pixel shaders 20 24
Vertex shaders 7 8
TMUs 20 24
ROPs 16 16

Performance

Pixel rate 6.400 GPixel/s 8.000 GPixel/s
Vertex rate 700.0 MVertices/s 1.000 GVertices/s
Texture rate 8.000 GTexel/s 12.00 GTexel/s

Dimensions & Outputs

Slot width Single-slot Dual-slot
Length 226 mm 8.9 inches 305 mm 12 inches
Width 111 mm 4.4 inches 111 mm 4.4 inches
TDP 65 W 145 W
Suggested PSU 250 W 300 W
Outputs 2x DVI1x S-Video 4x DVI
Power connectors 1x 6-pin 2x 6-pin
Board number P317 P278

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

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