GeForce GTX 750 Ti and GeForce GTX 1660 Mobile - video card comparison

GeForce GTX 750 Ti

GeForce GTX 1660 Mobile

Architecture

Maxwell (2014−2018)

Turing (2018−2021)

GPU code name

GM107

TU116B

Market segment

Desktop

Laptop

Release date

February 2014

May 2019

Bus support

PCI Express 3.0

Interface

PCIe 3.0 x16

Supplementary power connectors

None

Boost clock speed

1085 MHz

1590 MHz

Core clock speed

1020 MHz

1455 MHz

CUDA cores

640

Floating-point performance

1,389 gflops

Manufacturing process technology

28 nm

12 nm

Number of transistors

1,870 million

6,600 million

Pipelines / CUDA cores

640

1280

Power consumption (TDP)

60 Watt

Texture fill rate

43.40

127.2

Memory type

GDDR5

GDDR6

Maximum RAM amount

4 GB

6 GB

Memory bus width

128 Bit

192 Bit

Memory clock speed

5.4 GB/s

16000 MHz

Memory bandwidth

86.4 GB/s

384.0 GB/s

Shared memory

Display Connectors

One Dual Link DVI-I, One Dual Link DVI-D, One mini-HDMI

1x DVI, 1x HDMI, 3x DisplayPort

Multi monitor support

4 displays

HDMI

HDCP

Maximum VGA resolution

2048x1536

Audio input for HDMI

Internal

DirectX

12 (11_0)

12 (12_1)

CUDA

7.5

OpenCL

1.2

OpenGL

4.6

Shader Model

5.1

6.5

Vulkan

1.1.126

1.2.140

3D Gaming

3D Vision

3D Vision Live

Blu Ray 3D