Radeon HD 7670 OEM and FireGL V8600 - video card comparison

Radeon HD 7670 OEM

FireGL V8600

Architecture

TeraScale 2 (2009−2015)

TeraScale (2005−2013)

GPU code name

Turks

R600

Market segment

Desktop

Workstation

Release date

January 2012

May 2007

Interface

PCIe 2.0 x16

PCIe 1.0 x16

Supplementary power connectors

None

1x 6-pin + 1x 8-pin

Core clock speed

800 MHz

688 MHz

Floating-point performance

768.0 gflops

440.3 gflops

Manufacturing process technology

40 nm

80 nm

Number of transistors

716 million

720 million

Pipelines / CUDA cores

480

320

Power consumption (TDP)

66 Watt

159 Watt

Texture fill rate

19.20

11.01

Memory type

GDDR5

GDDR4

Maximum RAM amount

512 MB

1 GB

Memory bus width

128 Bit

512 Bit

Memory clock speed

4000 MHz

1736 MHz

Memory bandwidth

64 GB/s

111.1 GB/s

Display Connectors

1x DVI, 1x DisplayPort, 1x VGA

1x DVI, 1x DisplayPort, 1x S-Video

DirectX

11.2 (11_0)

10.0 (10_0)

OpenCL

1.2

N/A

OpenGL

4.4

3.3

Shader Model

5.0

4.0

Vulkan

N/A