GeForce MX130 and Maxwell GPU Surface Book (940M, GDDR5) - video card comparison
GeForce MX130
Maxwell GPU Surface Book (940M, GDDR5)
Architecture
Maxwell (2014−2018)
Maxwell (2014−2018)
GPU code name
N16S-GTR
Surface Book
Market segment
Laptop
Laptop
Release date
January 2018
October 2015
Interface
PCIe 3.0 x16
-
Supplementary power connectors
None
-
Boost clock speed
1242 MHz
993 MHz
Core clock speed
1122 MHz
954 MHz
Floating-point performance
953.9 gflops
-
Manufacturing process technology
28 nm
28 nm
Pipelines / CUDA cores
384
384
Power consumption (TDP)
15-25 Watt
-
Texture fill rate
29.81
-
Memory type
DDR3, GDDR5
GDDR5
Maximum RAM amount
4 GB
1 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
5012 MHz
5012 MHz
Memory bandwidth
40.1 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
-
DirectX
12 (11_0)
DirectX 12 (FL 11_0), Shader 5.0
CUDA
+
+
OpenCL
1.2
-
OpenGL
4.6
-
Shader Model
5.1
-
Vulkan
1.1.126
-
Optimus
+
+