Radeon HD 7470 OEM and GMA 3100 - video card comparison

Radeon HD 7470 OEM

GMA 3100

Architecture

TeraScale 2 (2009−2015)

Generation 4.0 (2006−2007)

GPU code name

Caicos

Bearlake

Market segment

Desktop

Release date

January 2012

May 2007

Interface

PCIe 2.0 x16

PCIe 1.0 x16

Supplementary power connectors

None

Core clock speed

750 MHz

400 MHz

Floating-point performance

240.0 gflops

Manufacturing process technology

40 nm

90 nm

Number of transistors

370 million

Pipelines / CUDA cores

160

Power consumption (TDP)

27 Watt

13 Watt

Texture fill rate

6.000

1.600

Memory type

GDDR5

System Shared

Maximum RAM amount

1 GB

System Shared

Memory bus width

64 Bit

System Shared

Memory clock speed

3600 MHz

System Shared

Memory bandwidth

28.8 GB/s

Display Connectors

1x DVI, 1x DisplayPort

No outputs

DirectX

11.2 (11_0)

9.0c

OpenCL

1.2

N/A

OpenGL

4.4

2.0

Shader Model

5.0

3.0

Vulkan

N/A