GeForce 945M and TITAN RTX - video card comparison

Passmark - benchmark score GeForce 945M vs TITAN RTX

GeForce 945M

2171

TITAN RTX

19424

GeForce 945M

TITAN RTX

Architecture

Maxwell (2014−2018)

Turing (2018−2021)

GPU code name

GM107

TU102

Market segment

Laptop

Desktop

Release date

March 2015

December 2018

Bus support

PCI Express 3.0

Interface

MXM-B (3.0)

PCIe 3.0 x16

Supplementary power connectors

None

2x 8-pin

Boost clock speed

1045 MHz

1770 MHz

Core clock speed

928 MHz

1350 MHz

Floating-point performance

953.9 gflops

Manufacturing process technology

28 nm

12 nm

Number of transistors

1,870 million

18,600 million

Pipelines / CUDA cores

512

4608

Power consumption (TDP)

75 Watt

280 Watt

Texture fill rate

40.80

509.8

Memory type

DDR3

GDDR6

Maximum RAM amount

4 GB

24 GB

Memory bus width

128 Bit

384 Bit

Memory clock speed

2000 MHz

14000 MHz

Memory bandwidth

28.8 GB/s

672.0 GB/s

Shared memory

Display Connectors

No outputs

1x HDMI, 3x DisplayPort, 1x USB Type-C

HDMI

DirectX

12 (11_0)

12 Ultimate (12_1)

CUDA

7.5

OpenCL

1.2

2.0

OpenGL

4.5

4.6

Shader Model

5.1

6.5

Vulkan

1.1.126

1.2.131

GameWorks

GPU Boost

2.0

Optimus