GM20B and Radeon Graphics 512SP - video card comparison

GM20B

Radeon Graphics 512SP

Architecture

Maxwell 2.0 (2015−2019)

GCN 5.1 (2018−2021)

GPU code name

GM20B

Renoir

Market segment

Desktop

Release date

March 2020

Interface

IGP

Supplementary power connectors

None

Boost clock speed

2100 MHz

Manufacturing process technology

20 nm

7 nm

Number of transistors

2,000 million

9,800 million

Pipelines / CUDA cores

256

512

Power consumption (TDP)

15 Watt

Texture fill rate

67.20

Memory type

System Shared

Maximum RAM amount

System Shared

Memory bus width

System Shared

Memory clock speed

System Shared

Display Connectors

Motherboard Dependent

DirectX

12 (12_1)

CUDA

5.3

OpenCL

1.2

2.1

OpenGL

4.6

Shader Model

6.0

6.7 (6.4)

Vulkan

1.1

1.3

PureVideo HD

VP9