GeForce GT 740 and Polaris 20 - video card comparison

GeForce GT 740

Polaris 20

Architecture

Kepler (2012−2018)

GCN 4.0 (2016−2020)

GPU code name

GK107

Polaris 20

Market segment

Desktop

Release date

May 2014

Interface

PCIe 3.0 x16

Supplementary power connectors

1x 6-pin

Core clock speed

993 MHz

Floating-point performance

762.6 gflops

Manufacturing process technology

28 nm

14 nm

Number of transistors

1,270 million

5,700 million

Pipelines / CUDA cores

384

2304

Power consumption (TDP)

64 Watt

Texture fill rate

31.78

Memory type

GDDR5

Maximum RAM amount

4 GB

Memory bus width

128 Bit

Memory clock speed

5012 MHz

Memory bandwidth

80.19 GB/s

Display Connectors

2x DVI, 1x mini-HDMI

HDMI

DirectX

12 (11_0)

12 (12_0)

CUDA

3.0

OpenCL

1.2

2.1

OpenGL

4.6

Shader Model

5.1

6.7

Vulkan

1.1.126

1.3