Quadro RTX 4000 and Tesla A100 - video card comparison

Quadro RTX 4000

Tesla A100

Architecture

Turing (2018−2021)

Ampere (2020−2022)

GPU code name

TU104

GA100

Market segment

Workstation

Workstation

Release date

November 2018

-

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 8-pin

None

Boost clock speed

1545 MHz

-

Core clock speed

1005 MHz

1110 MHz

Manufacturing process technology

12 nm

7 nm

Number of transistors

13,600 million

38,000 million

Pipelines / CUDA cores

2304

7936

Power consumption (TDP)

160 Watt

260 Watt

Texture fill rate

222.5

550.6

Memory type

GDDR6

HBM2e

Maximum RAM amount

8 GB

32 GB

Memory bus width

256 Bit

4096 Bit

Memory clock speed

13000 MHz

2400 MHz

Memory bandwidth

416.0 GB/s

1,229 GB/s

Display Connectors

3x DisplayPort, 1x USB Type-C

No outputs

DirectX

12 Ultimate (12_1)

12 (12_1)

CUDA

7.5

-

OpenCL

1.2

-

OpenGL

4.6

4.6

Shader Model

6.5

-

Vulkan

1.2.131

-