Radeon HD 8670 OEM and GT218 - video card comparison

Radeon HD 8670 OEM

GT218

Architecture

GCN 1.0 (2012−2020)

Tesla 2.0 (2007−2013)

GPU code name

Oland

GT218

Market segment

Desktop

Desktop

Release date

January 2013

-

Interface

PCIe 3.0 x8

-

Supplementary power connectors

None

-

Boost clock speed

1050 MHz

-

Core clock speed

1000 MHz

-

Floating-point performance

806.4 gflops

-

Manufacturing process technology

28 nm

40 nm

Number of transistors

950 million

260 million

Pipelines / CUDA cores

384

16

Power consumption (TDP)

75 Watt

-

Texture fill rate

25.20

-

Memory type

GDDR5

-

Maximum RAM amount

2 GB

-

Memory bus width

128 Bit

-

Memory clock speed

4600 MHz

-

Memory bandwidth

73.6 GB/s

-

Display Connectors

1x DVI, 1x HDMI, 1x VGA

-

HDMI

+

-

DirectX

12 (11_1)

11.1 (10_1)

CUDA

-

1.2

OpenCL

1.2

1.1

OpenGL

4.6

3.3

Shader Model

5.1

4.1

Vulkan

1.2.131

N/A

PureVideo HD

-

VP4