Quadro K1000M and T400 - video card comparison

Passmark - benchmark score Quadro K1000M vs T400

Quadro K1000M

804

T400

3739

Quadro K1000M

T400

Architecture

Kepler (2012−2018)

Turing (2018−2021)

GPU code name

N14P-Q1

TU117

Market segment

Mobile workstation

Desktop

Release date

June 2012

May 2021

Interface

MXM-A (3.0)

PCIe 3.0 x16

Supplementary power connectors

None

Boost clock speed

1425 MHz

Core clock speed

850 MHz

Floating-point performance

326.4 gflops

Manufacturing process technology

28 nm

12 nm

Number of transistors

1,270 million

4,700 million

Pipelines / CUDA cores

192

384

Power consumption (TDP)

45 Watt

30 Watt

Texture fill rate

13.60

34.20

Memory type

DDR3

GDDR6

Maximum RAM amount

2 GB

Memory bus width

128 Bit

64 Bit

Memory clock speed

1800 MHz

10 GB/s

Memory bandwidth

28.8 GB/s

80 GB/s

Shared memory

Display Connectors

No outputs

3x mini-DisplayPort

DirectX

12 (11_0)

12 (12_1)

CUDA

7.5

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

5.1

6.6

Vulkan

1.2

Optimus