GeForce 940MX and NVS 3100M - video card comparison
Passmark - benchmark score GeForce 940MX vs NVS 3100M
GeForce 940MX
1561
NVS 3100M
210
GeForce 940MX
NVS 3100M
Architecture
Maxwell (2014−2018)
GT2xx (2009−2012)
GPU code name
N16S-GTR-B/S
N10M-NS
Market segment
Laptop
Mobile workstation
Release date
March 2016
January 2010
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
None
-
Boost clock speed
1242 MHz
-
Core clock speed
1122 MHz
600 MHz
Floating-point performance
762.6 gflops
46.98 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,870 million
260 million
Pipelines / CUDA cores
384
16
Power consumption (TDP)
23 Watt
14 Watt
Texture fill rate
23.83
4.848
Memory type
DDR3, GDDR5
GDDR3, DDR3
Maximum RAM amount
4 GB
512 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
4000 MHz
800 MHz
Memory bandwidth
40.1 GB/s
12.64 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
11.1 (10_1)
CUDA
+
1.2
OpenCL
1.2
1.1
OpenGL
4.5
3.3
Shader Model
5.1
4.1
Vulkan
1.1
N/A
GameWorks
+
-
GPU Boost
2.0
-
Optimus
+
-