GeForce 945M and GeForce GTX 1050 Mobile 3 GB - video card comparison

GeForce 945M

GeForce GTX 1050 Mobile 3 GB

Architecture

Maxwell (2014−2018)

Pascal (2016−2021)

GPU code name

GM107

GP107

Market segment

Laptop

Release date

March 2015

February 2019

Bus support

PCI Express 3.0

Interface

MXM-B (3.0)

PCIe 3.0 x16

Supplementary power connectors

None

Boost clock speed

1045 MHz

1442 MHz

Core clock speed

928 MHz

Floating-point performance

953.9 gflops

Manufacturing process technology

28 nm

14 nm

Number of transistors

1,870 million

3,300 million

Pipelines / CUDA cores

512

768

Power consumption (TDP)

75 Watt

Texture fill rate

40.80

69.22

Memory type

DDR3

GDDR5

Maximum RAM amount

4 GB

3 GB

Memory bus width

128 Bit

96 Bit

Memory clock speed

2000 MHz

7 GB/s

Memory bandwidth

28.8 GB/s

84.1 GB/s

Shared memory

Display Connectors

No outputs

DirectX

12 (11_0)

12 (12_1)

CUDA

6.1

OpenCL

1.2

OpenGL

4.5

4.6

Shader Model

5.1

6.4

Vulkan

1.1.126

1.2

GameWorks

GPU Boost

2.0

Optimus