GeForce RTX 2080 Ti and A100 SXM4 - video card comparison

GeForce RTX 2080 Ti

A100 SXM4

Architecture

Turing (2018−2021)

Ampere (2020−2022)

GPU code name

Turing TU102

GA100

Market segment

Desktop

Desktop

Release date

August 2018

May 2020

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

None

Boost clock speed

1545 MHz

-

Core clock speed

1350 MHz

1410 MHz

Manufacturing process technology

12 nm

7 nm

Number of transistors

18,600 million

54,200 million

Pipelines / CUDA cores

4352

6912

Power consumption (TDP)

270 Watt

400 Watt

Texture fill rate

420.2

609.1

Memory type

GDDR6

HBM2E

Maximum RAM amount

11 GB

40 GB

Memory bus width

352 Bit

5120 Bit

Memory clock speed

14000 MHz

2430 MHz

Memory bandwidth

616.0 GB/s

1,555 GB/s

Shared memory

-

-

Display Connectors

1x HDMI, 3x DisplayPort, 1x USB Type-C

No outputs

HDMI

+

-

G-SYNC support

+

-

DirectX

12 Ultimate (12_1)

12 Ultimate (12_2)

CUDA

7.5

8.0

OpenCL

2.0

2.0

OpenGL

4.6

4.6

Shader Model

6.5

6.5

Vulkan

1.2.131

1.2.140

VR Ready

+

-