Radeon Vega 8 Efficient and Thames - video card comparison

Radeon Vega 8 Efficient

Thames

Architecture

GCN 5.0 (2017−2020)

TeraScale 2 (2009−2015)

GPU code name

Raven

Thames

Market segment

Desktop

Release date

April 2018

Interface

IGP

Supplementary power connectors

None

Boost clock speed

1100 MHz

Core clock speed

300 MHz

Manufacturing process technology

14 nm

40 nm

Number of transistors

4,940 million

716 million

Pipelines / CUDA cores

512

480

Power consumption (TDP)

35 Watt

Texture fill rate

35.20

Memory type

System Shared

Maximum RAM amount

System Shared

Memory bus width

System Shared

Memory clock speed

System Shared

Display Connectors

No outputs

DirectX

12 (12_1)

11.2 (11_0)

OpenCL

2.0

1.2

OpenGL

4.6

4.4

Shader Model

6.4

5.0

Vulkan

1.2.131

N/A