Radeon HD 7670 OEM and GeForce GT 730 OEM - video card comparison

Radeon HD 7670 OEM

GeForce GT 730 OEM

Architecture

TeraScale 2 (2009−2015)

Kepler (2012−2018)

GPU code name

Turks

GK107

Market segment

Desktop

Release date

January 2012

April 2015

Interface

PCIe 2.0 x16

PCIe 3.0 x16

Supplementary power connectors

None

1x 6-pin

Core clock speed

800 MHz

902 MHz

Floating-point performance

768.0 gflops

762.6 gflops

Manufacturing process technology

40 nm

28 nm

Number of transistors

716 million

1,270 million

Pipelines / CUDA cores

480

384

Power consumption (TDP)

66 Watt

64 Watt

Texture fill rate

19.20

28.86

Memory type

GDDR5

Maximum RAM amount

512 MB

1 GB

Memory bus width

128 Bit

64 Bit

Memory clock speed

4000 MHz

5012 MHz

Memory bandwidth

64 GB/s

40.1 GB/s

Display Connectors

1x DVI, 1x DisplayPort, 1x VGA

2x DVI, 1x mini-HDMI

HDMI

DirectX

11.2 (11_0)

12 (11_0)

CUDA

3.0

OpenCL

1.2

OpenGL

4.4

4.6

Shader Model

5.0

5.1

Vulkan

N/A

1.1.126