NVIDIA GeForce 7800 GT Full Specs

Summary

20 Shaders 400MHz

256MB GDDR332GB/s

Peak·FP32·FP16 -

Form Factor PCIe Card

TDP 65W

Power Connectors 1x 6-Pin

Highlights

Memory Bandwidth

Memory Bandwidth

GeForce 7800 GT32GB/s

x1

Top Score1.79TB/sDesktop1xGeForce RTX 5090

x56.00

Theoretical Performance

Clock Speed400MHz UC·Boost·OC

Pixel Rate 6.4 GPixel/s

Texture Rate 8 GTexel/s

Core Config

Shaders 20 Shaders

TMUs 20 TMUs

ROPs 16 ROPs

Clocks

Boost Clock 400MHz

Memory

256MB GDDR3

Memory Bus 256-bit

Memory Speed 1GT/s

Memory Bandwidth 32GB/s

ECC No

Power & Thermals

TDP 65W

Video Output

Max Resolution 2560x1600

Refresh Rate Calculator 2560x1440 Resolution1440p QHD Refresh Rate 66Hz

Multi-Monitor 2

DSC Not Supported

Ports

1x DVI-I Dual-Link 1x DVI-I Single-Link 1x S-Video

API Support

Shader Model 3

DirectX DirectX 9 Direct3D 9_3

OpenGL 2.1

PureVideo HD VP1

Decoder

Decoder VP1

Card

Form Factor PCIe Card

PCIe 1-Slots

Height 111mm (4.37") Width 226mm (8.9") Depth 20mm (0.79")

Cooling Blower 1x Fan

Power Connectors 1x 6-Pin

Multi-GPU Multi-GPU Support Supported Multi-GPU Type 2-way SLI

Chip

Manufacturer NVIDIA

Chip Designer NVIDIA

Architecture Curie

Family GeForce 7000

Branding

Codename NV47

Market Segment Desktop

Release Date Aug 11, 2005

Fabrication

Foundry TSMC

Fabrication Node 110nm

Die Size 333mm²

Transistor Count 302M

Transistor Density 0.91 MTr/mm²

Images