GeForce GTX 950M Mac Edition and GeForce4 MX 440 Mac Edition - video card comparison

GeForce GTX 950M Mac Edition

GeForce4 MX 440 Mac Edition

Architecture

Maxwell (2014−2018)

Celsius (1999−2005)

GPU code name

GM107

NV17 A5

Market segment

Desktop

Release date

March 2015

February 2002

Interface

MXM-B (3.0)

AGP 4x

Supplementary power connectors

None

Boost clock speed

1124 MHz

Core clock speed

993 MHz

275 MHz

Floating-point performance

1,271 gflops

Manufacturing process technology

28 nm

150 nm

Number of transistors

1,870 million

29 million

Pipelines / CUDA cores

640

Power consumption (TDP)

75 Watt

Texture fill rate

44.96

1.100

Memory type

DDR3

DDR

Maximum RAM amount

2 GB

64 MB

Memory bus width

128 Bit

Memory clock speed

1800 MHz

400 MHz

Memory bandwidth

28.8 GB/s

6.4 GB/s

Display Connectors

No outputs

1x DVI

DirectX

12 (11_0)

8.0

CUDA

5.0

OpenCL

1.2

N/A

OpenGL

4.6

1.3

Shader Model

5.1

Vulkan

1.1.126

N/A