GeForce GT 1030 DDR4 and T400 4 GB - video card comparison

GeForce GT 1030 DDR4

T400 4 GB

Architecture

Pascal (2016−2021)

Turing (2018−2021)

GPU code name

GP108

TU117

Market segment

Desktop

Release date

March 2018

May 2021

Interface

PCIe 3.0 x4

PCIe 3.0 x16

Supplementary power connectors

None

Boost clock speed

1379 MHz

1425 MHz

Core clock speed

1152 MHz

Floating-point performance

1,059 gflops

Manufacturing process technology

14 nm

12 nm

Number of transistors

1,800 million

4,700 million

Pipelines / CUDA cores

384

Power consumption (TDP)

20 Watt

30 Watt

Texture fill rate

33.10

34.20

Memory type

DDR4

GDDR6

Maximum RAM amount

2 GB

4 GB

Memory bus width

64 Bit

Memory clock speed

2100 MHz

10 GB/s

Memory bandwidth

16.8 GB/s

80 GB/s

Display Connectors

1x DVI, 1x HDMI

3x mini-DisplayPort

HDMI

DirectX

12 (12_1)

CUDA

6.1

7.5

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

6.4

6.6

Vulkan

1.2.131

1.2