Radeon Instinct MI100 and Radeon RX 590 GME - video card comparison

Radeon Instinct MI100

Radeon RX 590 GME

Architecture

CDNA 1.0 (2020)

GCN 4.0 (2016−2020)

GPU code name

Arcturus

Polaris 20

Market segment

Desktop

Release date

November 2020

March 2020

Interface

PCIe 4.0 x16

PCIe 3.0 x16

Supplementary power connectors

2x 8-pin

1x 8-pin

Boost clock speed

1502 MHz

1420 MHz

Manufacturing process technology

7 nm

14 nm

Number of transistors

50,000 million

5,700 million

Pipelines / CUDA cores

7680

2304

Power consumption (TDP)

300 Watt

175 Watt

Texture fill rate

721.0

204.5

Memory type

HBM2

GDDR5

Maximum RAM amount

32 GB

8 GB

Memory bus width

4096 Bit

256 Bit

Memory clock speed

2.4 GB/s

8 GB/s

Memory bandwidth

1,229 GB/s

256.0 GB/s

Display Connectors

No outputs

1x HDMI 2.0b, 3x DisplayPort 1.4a

HDMI

DirectX

N/A

12 (12_0)

OpenCL

2.1

OpenGL

N/A

4.6

Shader Model

N/A

6.7

Vulkan

N/A

1.3