Radeon HD 7660G and Beema - video card comparison

Radeon HD 7660G

Beema

Architecture

Terascale 3 (2010−2013)

GCN 2.0 (2013−2017)

GPU code name

Trinity

Beema

Market segment

Laptop

Desktop

Release date

May 2012

-

Interface

IGP

-

Boost clock speed

686 MHz

-

Core clock speed

497 MHz

-

Manufacturing process technology

32 nm

28 nm

Number of transistors

1.3 Million

930 million

Pipelines / CUDA cores

384

128

Power consumption (TDP)

35 Watt

-

Texture fill rate

16.46

-

Memory type

System Shared

-

Maximum RAM amount

System Shared

-

Memory bus width

System Shared

-

Memory clock speed

System Shared

-

Shared memory

+

-

Display Connectors

No outputs

-

DirectX

11.2 (11_0)

12 (12_0)

OpenCL

1.2

2.1

OpenGL

4.4

4.6

Shader Model

5.0

6.5

Vulkan

N/A

1.2.170