Quadro RTX 4000 and GeForce GT 630 Rev. 2 PCIe x8 - video card comparison

Quadro RTX 4000

GeForce GT 630 Rev. 2 PCIe x8

Architecture

Turing (2018−2021)

Kepler 2.0 (2013−2015)

GPU code name

TU104

GK208

Market segment

Workstation

Desktop

Release date

November 2018

May 2013

Interface

PCIe 3.0 x16

PCIe 2.0 x8

Supplementary power connectors

1x 8-pin

None

Boost clock speed

1545 MHz

Core clock speed

1005 MHz

902 MHz

Floating-point performance

692.7 gflops

Manufacturing process technology

12 nm

28 nm

Number of transistors

13,600 million

915 million

Pipelines / CUDA cores

2304

384

Power consumption (TDP)

160 Watt

25 Watt

Texture fill rate

222.5

28.86

Memory type

GDDR6

DDR3

Maximum RAM amount

8 GB

2 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

13000 MHz

1800 MHz

Memory bandwidth

416.0 GB/s

14.4 GB/s

Display Connectors

3x DisplayPort, 1x USB Type-C

1x DVI, 1x HDMI, 1x VGA

HDMI

DirectX

12 Ultimate (12_1)

12 (11_0)

CUDA

7.5

3.5

OpenCL

1.2

OpenGL

4.6

Shader Model

6.5

5.1

Vulkan

1.2.131

1.1.126