Tesla M2090 and RTX A4000 - video card comparison

Tesla M2090

RTX A4000

Architecture

Fermi 2.0 (2010−2014)

Ampere (2020−2022)

GPU code name

GF110

GA104

Market segment

Workstation

Workstation

Release date

July 2011

April 2021

Interface

PCIe 2.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin + 1x 8-pin

1x 6-pin

Boost clock speed

-

1560 MHz

Core clock speed

651 MHz

-

Floating-point performance

1,331.2 gflops

-

Manufacturing process technology

40 nm

8 nm

Number of transistors

3,000 million

17,400 million

Pipelines / CUDA cores

512

6144

Power consumption (TDP)

250 Watt

140 Watt

Texture fill rate

41.66

299.5

Memory type

GDDR5

GDDR6

Maximum RAM amount

6 GB

16 GB

Memory bus width

384 Bit

256 Bit

Memory clock speed

3696 MHz

14 GB/s

Memory bandwidth

177.4 GB/s

448.0 GB/s

Display Connectors

No outputs

4x DisplayPort 1.4a

DirectX

12 (11_0)

12 Ultimate (12_2)

CUDA

2.0

8.6

OpenCL

1.1

3.0

OpenGL

4.6

4.6

Shader Model

5.1

6.7

Vulkan

N/A

1.3