Tesla M2090 and T400 4 GB - video card comparison

Tesla M2090

T400 4 GB

Architecture

Fermi 2.0 (2010−2014)

Turing (2018−2021)

GPU code name

GF110

TU117

Market segment

Workstation

Desktop

Release date

July 2011

May 2021

Interface

PCIe 2.0 x16

PCIe 3.0 x16

Supplementary power connectors

1x 6-pin + 1x 8-pin

None

Boost clock speed

-

1425 MHz

Core clock speed

651 MHz

-

Floating-point performance

1,331.2 gflops

-

Manufacturing process technology

40 nm

12 nm

Number of transistors

3,000 million

4,700 million

Pipelines / CUDA cores

512

384

Power consumption (TDP)

250 Watt

30 Watt

Texture fill rate

41.66

34.20

Memory type

GDDR5

GDDR6

Maximum RAM amount

6 GB

4 GB

Memory bus width

384 Bit

64 Bit

Memory clock speed

3696 MHz

10 GB/s

Memory bandwidth

177.4 GB/s

80 GB/s

Display Connectors

No outputs

3x mini-DisplayPort

DirectX

12 (11_0)

12 (12_1)

CUDA

2.0

7.5

OpenCL

1.1

3.0

OpenGL

4.6

4.6

Shader Model

5.1

6.6

Vulkan

N/A

1.2