GeForce GT 1030 DDR4 and Radeon RX 6450M - video card comparison

GeForce GT 1030 DDR4

Radeon RX 6450M

Architecture

Pascal (2016−2021)

RDNA 2 (2020−2022)

GPU code name

GP108

Navi 24

Market segment

Desktop

Laptop

Release date

March 2018

January 2023

Interface

PCIe 3.0 x4

PCIe 4.0 x4

Supplementary power connectors

None

Boost clock speed

1379 MHz

2220 MHz

Core clock speed

1152 MHz

2000 MHz

Floating-point performance

1,059 gflops

Manufacturing process technology

14 nm

6 nm

Number of transistors

1,800 million

5,400 million

Pipelines / CUDA cores

384

768

Power consumption (TDP)

20 Watt

25 Watt (25 - 50 Watt TGP)

Texture fill rate

33.10

118.1

Memory type

DDR4

GDDR6

Maximum RAM amount

2 GB

4 GB

Memory bus width

64 Bit

Memory clock speed

2100 MHz

18000 MHz

Memory bandwidth

16.8 GB/s

128.0 GB/s

Shared memory

Display Connectors

1x DVI, 1x HDMI

Portable Device Dependent

HDMI

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

6.1

OpenCL

1.2

2.2

OpenGL

4.6

Shader Model

6.4

6.7

Vulkan

1.2.131

1.3