GRID K2 and RTX A2000 - video card comparison

Passmark - benchmark score GRID K2 vs RTX A2000

GRID K2

2818

RTX A2000

14164

GRID K2

RTX A2000

Architecture

Kepler (2012−2018)

Ampere (2020−2022)

GPU code name

GK104

GA106

Market segment

Workstation

Desktop

Release date

May 2013

August 2021

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin + 1x 8-pin

None

Boost clock speed

1200 MHz

Core clock speed

745 MHz

Floating-point performance

2x 2,289 gflops

Manufacturing process technology

28 nm

8 nm

Number of transistors

3,540 million

12,000 million

Pipelines / CUDA cores

1536

3328

Power consumption (TDP)

225 Watt

70 Watt

Texture fill rate

95.36

124.8

Memory type

GDDR5

GDDR6

Maximum RAM amount

4 GB

6 GB

Memory bus width

256 Bit

192 Bit

Memory clock speed

5 GB/s

12 GB/s

Memory bandwidth

160.0 GB/s

288.0 GB/s

Display Connectors

No outputs

4x mini-DisplayPort 1.4a

DirectX

12 (11_0)

12 Ultimate (12_2)

CUDA

3.0

8.6

OpenCL

3.0

OpenGL

4.6

Shader Model

6.5 (5.1)

6.7

Vulkan

1.2.175

1.3