Radeon Instinct MI100 and Radeon Pro W6800 - video card comparison

Radeon Instinct MI100

Radeon Pro W6800

Architecture

CDNA 1.0 (2020)

Navi / RDNA2 (2020−2022)

GPU code name

Arcturus

Navi 21

Market segment

Desktop

Workstation

Release date

November 2020

June 2021

Interface

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

1x 6-pin + 1x 8-pin

Boost clock speed

1502 MHz

2320 MHz

Core clock speed

2075 MHz

Manufacturing process technology

7 nm

Number of transistors

50,000 million

26,800 million

Pipelines / CUDA cores

7680

3840

Power consumption (TDP)

300 Watt

250 Watt

Texture fill rate

721.0

556.8

Memory type

HBM2

GDDR6

Maximum RAM amount

32 GB

Memory bus width

4096 Bit

256 Bit

Memory clock speed

2.4 GB/s

16000 MHz

Memory bandwidth

1,229 GB/s

512.0 GB/s

Shared memory

Display Connectors

No outputs

6x mini-DisplayPort

DirectX

N/A

12 Ultimate (12_2)

OpenCL

2.1

OpenGL

N/A

4.6

Shader Model

N/A

6.5

Vulkan

N/A

1.2