NVIDIA GeForce 6800 Ultra Full Specs

Summary

16 Shaders 400MHz

512MB GDDR333.6GB/s

Peak·FP32·FP16 -

Form Factor PCIe Card

TDP 81W

Power Connectors 1x 6-Pin

Highlights

Memory Bandwidth

Memory Bandwidth

GeForce 6800 Ultra33.6GB/s

x1

Top Score1.79TB/sDesktop1xGeForce RTX 5090

x53.33

Theoretical Performance

Clock Speed400MHz UC·Boost·OC

Pixel Rate 6.4 GPixel/s

Texture Rate 6.4 GTexel/s

Core Config

Shaders 16 Shaders

TMUs 16 TMUs

ROPs 16 ROPs

Clocks

Boost Clock 400MHz

Memory

512MB GDDR3

Memory Bus 256-bit

Memory Speed 1.1GT/s

Memory Bandwidth 33.6GB/s

ECC No

Power & Thermals

TDP 81W

Video Output

Max Resolution 2560x1600

Refresh Rate Calculator 2560x1440 Resolution1440p QHD Refresh Rate 66Hz

Multi-Monitor 2

DSC Not Supported

Ports

2x DVI-I Dual-Link

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 PCIe 1.0 x16 2-Slots

Height 111mm (4.37") Width 197mm (7.76") Depth 37mm (1.46")

Cooling Passive

Power Connectors 1x 6-Pin

Multi-GPU Multi-GPU Support Supported Multi-GPU Type 4-way SLI

Chip

Manufacturer NVIDIA

Chip Designer NVIDIA

Architecture Curie

Family GeForce 6000

Branding

Codename NV45

Market Segment Desktop

Release Date Mar 14, 2005

Fabrication

Foundry IBM

Fabrication Node 130nm

Die Size 287mm²

Transistor Count 222M

Transistor Density 0.77 MTr/mm²

Images