Quadro RTX 4000 and Quadro K1000M - video card comparison

Passmark - benchmark score Quadro RTX 4000 vs Quadro K1000M

Quadro RTX 4000

15857

Quadro K1000M

804

Quadro RTX 4000

Quadro K1000M

Architecture

Turing (2018−2021)

Kepler (2012−2018)

GPU code name

TU104

N14P-Q1

Market segment

Workstation

Mobile workstation

Release date

November 2018

June 2012

Interface

PCIe 3.0 x16

MXM-A (3.0)

Supplementary power connectors

1x 8-pin

Boost clock speed

1545 MHz

Core clock speed

1005 MHz

850 MHz

Floating-point performance

326.4 gflops

Manufacturing process technology

12 nm

28 nm

Number of transistors

13,600 million

1,270 million

Pipelines / CUDA cores

2304

192

Power consumption (TDP)

160 Watt

45 Watt

Texture fill rate

222.5

13.60

Memory type

GDDR6

DDR3

Maximum RAM amount

8 GB

2 GB

Memory bus width

256 Bit

128 Bit

Memory clock speed

13000 MHz

1800 MHz

Memory bandwidth

416.0 GB/s

28.8 GB/s

Shared memory

Display Connectors

3x DisplayPort, 1x USB Type-C

No outputs

DirectX

12 Ultimate (12_1)

12 (11_0)

CUDA

7.5

OpenCL

1.2

OpenGL

4.6

Shader Model

6.5

5.1

Vulkan

1.2.131

Optimus