GeForce GTX 950M Mac Edition and GeForce GTX 860M OEM - video card comparison
GeForce GTX 950M Mac Edition
GeForce GTX 860M OEM
Architecture
Maxwell (2014−2018)
Maxwell (2014−2018)
GPU code name
GM107
GM107
Market segment
Desktop
Desktop
Release date
March 2015
February 2015
Interface
MXM-B (3.0)
MXM-B (3.0)
Supplementary power connectors
-
None
Boost clock speed
1124 MHz
1085 MHz
Core clock speed
993 MHz
1020 MHz
Floating-point performance
1,271 gflops
1,389 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,870 million
1,870 million
Pipelines / CUDA cores
640
640
Power consumption (TDP)
75 Watt
75 Watt
Texture fill rate
44.96
43.40
Memory type
DDR3
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1800 MHz
5012 MHz
Memory bandwidth
28.8 GB/s
80.19 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (11_0)
CUDA
5.0
5.0
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
1.1.126
1.1.126