GeForce 930M and Radeon HD 7670 OEM - video card comparison

GeForce 930M

Radeon HD 7670 OEM

Architecture

Maxwell (2014−2018)

TeraScale 2 (2009−2015)

GPU code name

N16S-GM-B/S, N16S-LP

Turks

Market segment

Laptop

Desktop

Release date

March 2015

January 2012

Bus support

PCI Express 3.0

-

Interface

PCIe 3.0 x8

PCIe 2.0 x16

Supplementary power connectors

None

None

Boost clock speed

941 MHz

-

Core clock speed

928 MHz

800 MHz

Floating-point performance

722.7 gflops

768.0 gflops

Manufacturing process technology

28 nm

40 nm

Number of transistors

-

716 million

Pipelines / CUDA cores

384

480

Power consumption (TDP)

33 Watt

66 Watt

Texture fill rate

22.58

19.20

Memory type

DDR3

GDDR5

Maximum RAM amount

2 GB

512 MB

Memory bus width

64 Bit

128 Bit

Memory clock speed

1800 MHz

4000 MHz

Memory bandwidth

14.4 GB/s

64 GB/s

Shared memory

-

-

Display Connectors

No outputs

1x DVI, 1x DisplayPort, 1x VGA

DirectX

12 (11_0)

11.2 (11_0)

CUDA

+

-

OpenCL

1.2

1.2

OpenGL

4.5

4.4

Shader Model

5.1

5.0

Vulkan

1.1.126

N/A

GameWorks

+

-

GPU Boost

2.0

-

Optimus

+

-