Radeon HD 6670 and FirePro S7100X - video card comparison

Radeon HD 6670

FirePro S7100X

Architecture

TeraScale 2 (2009−2015)

GCN 3.0 (2014−2017)

GPU code name

Turks

Amethyst

Market segment

Desktop

Mobile workstation

Release date

April 2011

May 2016

Bus support

PCIe 2.0 x16

-

Interface

PCIe 2.0 x16

PCIe 3.0 x16

Supplementary power connectors

None

None

Boost clock speed

800 MHz

-

Core clock speed

-

725 MHz

Floating-point performance

768.0 gflops

2,961 gflops

Manufacturing process technology

40 nm

28 nm

Number of transistors

716 million

5,000 million

Pipelines / CUDA cores

480

2048

Power consumption (TDP)

66 Watt

100 Watt

Texture fill rate

19.20

92.80

Memory type

GDDR5

GDDR5

Maximum RAM amount

1 GB

8 GB

Memory bus width

128 Bit

256 Bit

Memory clock speed

1050 MHz

5000 MHz

Memory bandwidth

64 GB/s

160.0 GB/s

Display Connectors

1x DVI, 1x HDMI, 1x VGA

No outputs

Eyefinity

1

-

HDMI

+

-

DisplayPort support

-

-

DirectX

DirectX® 11

12 (12_0)

Mantle

-

-

OpenCL

1.2

2.0

OpenGL

4.4

4.6

Shader Model

5.0

6.3

Vulkan

-

1.2.131

AppAcceleration

-

-

CrossFire

1

-

Enduro

-

-

HD3D

-

-

PowerTune

-

-

TrueAudio

-

-

ZeroCore

-

-