GRID K500 and Radeon PRO W7800 - video card comparison

GRID K500

Radeon PRO W7800

Architecture

Kepler (2012−2018)

RDNA 3.0 (2022)

GPU code name

GK104

Navi 31

Market segment

Workstation

Workstation

Release date

July 2014

April 2023

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

-

2x 8-pin

Boost clock speed

-

2499 MHz

Core clock speed

745 MHz

-

Floating-point performance

2x 2,448 gflops

-

Manufacturing process technology

28 nm

5 nm

Number of transistors

3,540 million

57,700 million

Pipelines / CUDA cores

1536

4480

Power consumption (TDP)

225 Watt

260 Watt

Texture fill rate

95.36

699.7

Memory type

GDDR5

GDDR6

Maximum RAM amount

4 GB

32 GB

Memory bus width

256 Bit

256 Bit

Memory clock speed

5000 MHz

18 GB/s

Memory bandwidth

160.0 GB/s

576.0 GB/s

Display Connectors

No outputs

3x DisplayPort 2.1, 1x mini-DisplayPort 2.1

DirectX

12 (11_0)

12 Ultimate (12_2)

CUDA

3.0

-

OpenCL

1.2

2.2

OpenGL

4.6

4.6

Shader Model

5.1

6.7

Vulkan

1.1.126

1.3