GeForce GTX 950A and Tesla M4 - video card comparison
GeForce GTX 950A
Tesla M4
Architecture
Maxwell (2014−2018)
Maxwell 2.0 (2015−2019)
GPU code name
GM107
GM206
Market segment
Desktop
Workstation
Release date
March 2015
November 2015
Interface
MXM-B (3.0)
PCIe 3.0 x16
Boost clock speed
1124 MHz
1072 MHz
Core clock speed
993 MHz
872 MHz
Floating-point performance
1,271 gflops
2,195 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,870 million
2,940 million
Pipelines / CUDA cores
640
1024
Power consumption (TDP)
75 Watt
50 Watt
Texture fill rate
44.96
68.61
Memory type
DDR3
GDDR5
Maximum RAM amount
2 GB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
2002 MHz
5500 MHz
Memory bandwidth
32.03 GB/s
88 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (12_1)
CUDA
5.0
5.2
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.1.126
1.1.126