Quadro K2200 and RTX A40 - video card comparison

Quadro K2200

RTX A40

Architecture

Maxwell (2014−2018)

Ampere (2020−2022)

GPU code name

GM107

GA102

Market segment

Workstation

Desktop

Release date

July 2014

October 2020

Interface

PCIe 2.0 x16

PCIe 4.0 x16

Supplementary power connectors

None

8-pin EPS

Boost clock speed

1124 MHz

1755 MHz

Core clock speed

1046 MHz

-

Floating-point performance

1,439 gflops

-

Manufacturing process technology

28 nm

8 nm

Number of transistors

1,870 million

28,300 million

Pipelines / CUDA cores

640

10752

Power consumption (TDP)

68 Watt

300 Watt

Texture fill rate

44.96

589.7

Memory type

GDDR5

GDDR6

Maximum RAM amount

4 GB

48 GB

Memory bus width

128 Bit

384 Bit

Memory clock speed

5012 MHz

14.5 GB/s

Memory bandwidth

80.19 GB/s

695.8 GB/s

Display Connectors

1x DVI, 2x DisplayPort

3x DisplayPort

DirectX

12 (11_0)

12 Ultimate (12_2)

CUDA

5.0

8.6

OpenCL

1.2

2.0

OpenGL

4.6

4.6

Shader Model

5.1

6.5

Vulkan

+

1.2