GRID A100B and Radeon RX 6750 GRE - video card comparison

GRID A100B

Radeon RX 6750 GRE

Architecture

Ampere (2020−2022)

RDNA 2.0 (2020−2022)

GPU code name

GA100

Navi 22

Market segment

Workstation

Desktop

Release date

May 2020

October 2023

Interface

PCIe 4.0 x16

Supplementary power connectors

None

1x 6-pin + 1x 8-pin

Boost clock speed

1005 MHz

2581 MHz

Manufacturing process technology

7 nm

Number of transistors

54,200 million

17,200 million

Pipelines / CUDA cores

6912

2560

Power consumption (TDP)

400 Watt

250 Watt

Texture fill rate

434.2

413.0

Memory type

HBM2e

GDDR6

Maximum RAM amount

48 GB

12 GB

Memory bus width

6144 Bit

192 Bit

Memory clock speed

2.4 GB/s

18 GB/s

Memory bandwidth

1,866 GB/s

432.0 GB/s

Display Connectors

No outputs

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

12 Ultimate (12_2)

CUDA

8.0

OpenCL

2.0

2.1

OpenGL

4.6

Shader Model

6.5

6.7

Vulkan

1.2

1.3