GeForce GTX 950M Mac Edition and Steam Deck GPU - video card comparison
GeForce GTX 950M Mac Edition
Steam Deck GPU
Architecture
Maxwell (2014−2018)
RDNA 2.0 (2020−2022)
GPU code name
GM107
Van Gogh
Market segment
Desktop
Desktop
Release date
March 2015
February 2022
Interface
MXM-B (3.0)
-
Supplementary power connectors
-
None
Boost clock speed
1124 MHz
1600 MHz
Core clock speed
993 MHz
-
Floating-point performance
1,271 gflops
-
Manufacturing process technology
28 nm
7 nm
Number of transistors
1,870 million
2,400 million
Pipelines / CUDA cores
640
512
Power consumption (TDP)
75 Watt
15 Watt
Texture fill rate
44.96
51.20
Memory type
DDR3
LPDDR5
Maximum RAM amount
2 GB
16 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1800 MHz
5.5 GB/s
Memory bandwidth
28.8 GB/s
88 GB/s
Display Connectors
No outputs
1x USB Type-C
DirectX
12 (11_0)
12 (12_1)
CUDA
5.0
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.5
Vulkan
1.1.126
1.2