TITAN RTX and Radeon Instinct MI100 - video card comparison

TITAN RTX

Radeon Instinct MI100

Architecture

Turing (2018−2021)

CDNA 1.0 (2020)

GPU code name

TU102

Arcturus

Market segment

Desktop

Release date

December 2018

November 2020

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

Boost clock speed

1770 MHz

1502 MHz

Core clock speed

1350 MHz

Manufacturing process technology

12 nm

7 nm

Number of transistors

18,600 million

50,000 million

Pipelines / CUDA cores

4608

7680

Power consumption (TDP)

280 Watt

300 Watt

Texture fill rate

509.8

721.0

Memory type

GDDR6

HBM2

Maximum RAM amount

24 GB

32 GB

Memory bus width

384 Bit

4096 Bit

Memory clock speed

14000 MHz

2.4 GB/s

Memory bandwidth

672.0 GB/s

1,229 GB/s

Display Connectors

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

No outputs

HDMI

DirectX

12 Ultimate (12_1)

N/A

CUDA

7.5

OpenCL

2.0

2.1

OpenGL

4.6

N/A

Shader Model

6.5

N/A

Vulkan

1.2.131

N/A