GeForce 940M and GeForce GTX 1660 - video card comparison

Passmark - benchmark score GeForce 940M vs GeForce GTX 1660

GeForce 940M

1156

GeForce GTX 1660

12040

GeForce 940M

GeForce GTX 1660

Architecture

Maxwell (2014−2018)

Turing (2018−2021)

GPU code name

N16S-GT-S/B

Turing TU116

Market segment

Laptop

Desktop

Release date

March 2015

March 2019

Bus support

PCI Express 3.0

Interface

PCIe 3.0 x8

PCIe 3.0 x16

Supplementary power connectors

1x 8-pin

Boost clock speed

1176 MHz

1785 MHz

Core clock speed

1072 MHz

1530 MHz

Floating-point performance

903.2 gflops

Manufacturing process technology

28 nm

12 nm

Number of transistors

1,870 million

6,600 million

Pipelines / CUDA cores

384

1408

Power consumption (TDP)

75 Watt

120 Watt

Texture fill rate

28.22

157.1

Memory type

DDR3

GDDR5

Maximum RAM amount

4 GB

6 GB

Memory bus width

64 Bit

192 Bit

Memory clock speed

2000 MHz

8000 MHz

Memory bandwidth

14.4 GB/s

192.1 GB/s

Shared memory

Display Connectors

No outputs

1x DVI, 1x HDMI, 1x DisplayPort

HDMI

DirectX

12 (11_0)

12 (12_1)

CUDA

7.5

OpenCL

1.2

OpenGL

4.5

4.6

Shader Model

5.1

6.5

Vulkan

1.1.126

1.2.131

GameWorks

GPU Boost

2.0

Optimus