GeForce RTX 2080 Ti and A100 PCIe 80 GB - video card comparison

GeForce RTX 2080 Ti

A100 PCIe 80 GB

Architecture

Turing (2018−2021)

Ampere (2020−2022)

GPU code name

Turing TU102

GA100

Market segment

Desktop

Release date

August 2018

June 2021

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

8-pin EPS

Boost clock speed

1545 MHz

1410 MHz

Core clock speed

1350 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

250 Watt

Texture fill rate

420.2

609.1

Memory type

GDDR6

HBM2e

Maximum RAM amount

11 GB

80 GB

Memory bus width

352 Bit

5120 Bit

Memory clock speed

14000 MHz

3.2 GB/s

Memory bandwidth

616.0 GB/s

2,039 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)

N/A

CUDA

7.5

8.0

OpenCL

2.0

3.0

OpenGL

4.6

N/A

Shader Model

6.5

N/A

Vulkan

1.2.131

N/A

VR Ready