Tesla V100 PCIe 32 GB and Radeon Instinct MI250 - video card comparison

Tesla V100 PCIe 32 GB

Radeon Instinct MI250

Architecture

Volta (2017−2020)

CDNA 2.0 (2021)

GPU code name

GV100

Aldebaran

Market segment

Workstation

Desktop

Release date

March 2018

November 2021

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

Boost clock speed

1380 MHz

1700 MHz

Core clock speed

1230 MHz

Floating-point performance

14,131 gflops

Manufacturing process technology

12 nm

6 nm

Number of transistors

21,100 million

58,200 million

Pipelines / CUDA cores

5120

13312

Power consumption (TDP)

250 Watt

500 Watt

Texture fill rate

441.6

1,414

Memory type

HBM2

HBM2e

Maximum RAM amount

32 GB

128 GB

Memory bus width

4096 Bit

8192 Bit

Memory clock speed

1752 MHz

3.2 GB/s

Memory bandwidth

897.0 GB/s

3,277 GB/s

Display Connectors

No outputs

DirectX

12 (12_1)

N/A

CUDA

7.0

OpenCL

1.2

3.0

OpenGL

4.6

N/A

Shader Model

6.4

N/A

Vulkan

1.2.131

N/A