Radeon R5 Graphics and RS780 - video card comparison

Radeon R5 Graphics

RS780

Architecture

GCN 2.0 (2013−2017)

TeraScale (2005−2013)

GPU code name

Spectre SL

RS780

Market segment

Desktop

Desktop

Release date

September 2014

-

Interface

IGP

-

Boost clock speed

720 MHz

-

Core clock speed

497 MHz

-

Floating-point performance

388.1 gflops

-

Manufacturing process technology

28 nm

65 nm

Number of transistors

2,410 million

180 million

Pipelines / CUDA cores

256

40

Power consumption (TDP)

15 Watt

-

Texture fill rate

7.952

-

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_0)

10.0 (10_0)

OpenCL

2.0

1.0

OpenGL

4.6

3.3

Shader Model

6.0

4.1

Vulkan

1.2.131

N/A