GeForce 920M and Radeon 7500 Mac Edition - video card comparison

GeForce 920M

Radeon 7500 Mac Edition

Architecture

Kepler (2012−2018)

Rage 7 (2001−2006)

GPU code name

N16V-GM-S

RV200

Market segment

Laptop

Desktop

Release date

January 2015

April 2002

Bus support

PCI Express 3.0

Interface

PCIe 3.0 x8

AGP 4x

Supplementary power connectors

None

Core clock speed

954 MHz

260 MHz

Floating-point performance

297.6 gflops

Manufacturing process technology

28 nm

150 nm

Number of transistors

915 million

60 million

Pipelines / CUDA cores

384

Power consumption (TDP)

33 Watt

23 Watt

Texture fill rate

30.53

1.560

Memory type

DDR3

DDR

Maximum RAM amount

4 GB

32 MB

Memory bus width

64 Bit

128 Bit

Memory clock speed

1800 MHz

360 MHz

Memory bandwidth

14.4 GB/s

5.76 GB/s

Shared memory

Display Connectors

No outputs

1x DVI, 1x VGA

DirectX

12 (11_0)

7.0

CUDA

OpenCL

1.2

N/A

OpenGL

4.5

1.3

Shader Model

5.1

Vulkan

1.1.126

N/A

GameWorks

GPU Boost

2.0

Optimus