Quadro RTX 4000 and GeForce 6600 GT Dual - video card comparison

Quadro RTX 4000

GeForce 6600 GT Dual

Architecture

Turing (2018−2021)

Curie (2003−2013)

GPU code name

TU104

NV43 A2

Market segment

Workstation

Desktop

Release date

November 2018

August 2004

Interface

PCIe 3.0 x16

PCIe 1.0 x16

Supplementary power connectors

1x 8-pin

1x 6-pin

Boost clock speed

1545 MHz

Core clock speed

1005 MHz

500 MHz

Manufacturing process technology

12 nm

110 nm

Number of transistors

13,600 million

146 million

Pipelines / CUDA cores

2304

Power consumption (TDP)

160 Watt

Texture fill rate

222.5

4.000

Memory type

GDDR6

GDDR3

Maximum RAM amount

8 GB

128 MB

Memory bus width

256 Bit

128 Bit

Memory clock speed

13000 MHz

1120 MHz

Memory bandwidth

416.0 GB/s

17.92 GB/s

Display Connectors

3x DisplayPort, 1x USB Type-C

1x DVI, 1x VGA, 1x S-Video

DirectX

12 Ultimate (12_1)

9.0c (9_3)

CUDA

7.5

OpenCL

1.2

N/A

OpenGL

4.6

2.1

Shader Model

6.5

3.0

Vulkan

1.2.131

N/A