Radeon HD 7670A and GeForce 920M - video card comparison

Passmark - benchmark score Radeon HD 7670A vs GeForce 920M

Radeon HD 7670A

1082

GeForce 920M

744

Radeon HD 7670A

GeForce 920M

Architecture

TeraScale 2 (2009−2015)

Kepler (2012−2018)

GPU code name

Turks

N16V-GM-S

Market segment

Desktop

Laptop

Release date

January 2012

January 2015

Bus support

PCI Express 3.0

Interface

MXM-A (3.0)

PCIe 3.0 x8

Core clock speed

600 MHz

954 MHz

Floating-point performance

576.0 gflops

297.6 gflops

Manufacturing process technology

40 nm

28 nm

Number of transistors

716 million

915 million

Pipelines / CUDA cores

480

384

Power consumption (TDP)

45 Watt

33 Watt

Texture fill rate

14.40

30.53

Memory type

GDDR5

DDR3

Maximum RAM amount

1 GB

4 GB

Memory bus width

128 Bit

64 Bit

Memory clock speed

4000 MHz

1800 MHz

Memory bandwidth

64 GB/s

14.4 GB/s

Shared memory

Display Connectors

No outputs

DirectX

11.2 (11_0)

12 (11_0)

CUDA

OpenCL

1.2

OpenGL

4.4

4.5

Shader Model

5.0

5.1

Vulkan

N/A

1.1.126

GameWorks

GPU Boost

2.0

Optimus