Quadro P3000 Mobile and GeForce 940MX - video card comparison
Quadro P3000 Mobile
GeForce 940MX
Architecture
Pascal (2016−2021)
Maxwell (2014−2018)
GPU code name
N17E-Q1
N16S-GTR-B/S
Market segment
Mobile workstation
Laptop
Release date
January 2017
March 2016
Bus support
-
PCI Express 3.0
Interface
MXM-B (3.0)
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
1215 MHz
1242 MHz
Core clock speed
1088 MHz
1122 MHz
Floating-point performance
3,110 gflops
762.6 gflops
Manufacturing process technology
16 nm
28 nm
Number of transistors
7,200 million
1,870 million
Pipelines / CUDA cores
1280
384
Power consumption (TDP)
75 Watt
23 Watt
Texture fill rate
97.20
23.83
Memory type
GDDR5
DDR3, GDDR5
Maximum RAM amount
6 GB
4 GB
Memory bus width
192 Bit
64 Bit
Memory clock speed
7008 MHz
4000 MHz
Memory bandwidth
168 GB/s
40.1 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
Display Port
1.4
-
DirectX
12
12 (11_0)
CUDA
6.1
+
OpenCL
1.2
1.2
OpenGL
4.5
4.5
Shader Model
5.1
5.1
Vulkan
1.2.131
1.1
3D Stereo
+
-
GameWorks
-
+
GPU Boost
-
2.0
Mosaic
+
-
nView Display Management
+
-
Optimus
+
+
Optimus
+
-