Radeon Instinct MI100 and RTX A2000 - video card comparison

Radeon Instinct MI100

RTX A2000

Architecture

CDNA 1.0 (2020)

Ampere (2020−2022)

GPU code name

Arcturus

GA106

Market segment

Desktop

Release date

November 2020

August 2021

Interface

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

None

Boost clock speed

1502 MHz

1200 MHz

Manufacturing process technology

7 nm

8 nm

Number of transistors

50,000 million

12,000 million

Pipelines / CUDA cores

7680

3328

Power consumption (TDP)

300 Watt

70 Watt

Texture fill rate

721.0

124.8

Memory type

HBM2

GDDR6

Maximum RAM amount

32 GB

6 GB

Memory bus width

4096 Bit

192 Bit

Memory clock speed

2.4 GB/s

12 GB/s

Memory bandwidth

1,229 GB/s

288.0 GB/s

Display Connectors

No outputs

4x mini-DisplayPort 1.4a

DirectX

N/A

12 Ultimate (12_2)

CUDA

8.6

OpenCL

2.1

3.0

OpenGL

N/A

4.6

Shader Model

N/A

6.7

Vulkan

N/A

1.3