Tesla P40 and Radeon Instinct MI50 - video card comparison

Tesla P40

Radeon Instinct MI50

Architecture

Pascal (2016−2021)

GCN 5.1 (2018−2021)

GPU code name

GP102

Vega 20

Market segment

Workstation

Desktop

Release date

September 2016

November 2018

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

8-pin EPS

2x 8-pin

Boost clock speed

1531 MHz

1746 MHz

Core clock speed

1303 MHz

1200 MHz

Floating-point performance

11,758 gflops

Manufacturing process technology

16 nm

7 nm

Number of transistors

11,800 million

13,230 million

Pipelines / CUDA cores

3840

Power consumption (TDP)

250 Watt

300 Watt

Texture fill rate

367.4

419.0

Memory type

GDDR5

HBM2

Maximum RAM amount

24 GB

16 GB

Memory bus width

384 Bit

4096 Bit

Memory clock speed

7.2 GB/s

2 GB/s

Memory bandwidth

347.1 GB/s

1.02 TB/s

Display Connectors

No outputs

1x mini-DisplayPort 1.4a

DirectX

12 (12_1)

CUDA

6.1

OpenCL

3.0

2.1

OpenGL

4.6

Shader Model

6.7

Vulkan

1.3