Quadro M4000M and Quadro P620 - video card comparison
Passmark - benchmark score Quadro M4000M vs Quadro P620
Quadro M4000M
6396
Quadro P620
3742
Quadro M4000M
Quadro P620
Architecture
Maxwell (2014−2018)
Pascal (2016−2021)
GPU code name
GM204
GP107
Market segment
Mobile workstation
Workstation
Release date
October 2015
May 2019
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
1013 MHz
1442 MHz
Core clock speed
975 MHz
1177 MHz
Floating-point performance
2,496 gflops
1,490 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
5,200 million
3,300 million
Pipelines / CUDA cores
1,280
512
Power consumption (TDP)
100 Watt
25 Watt
Texture fill rate
78.00
43.33
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
5012 MHz
6000 MHz
Memory bandwidth
160 GB/s
80.13 GB/s
Shared memory
-
-
Display Connectors
No outputs
4x mini-DisplayPort
Display Port
1.2
-
DirectX
12
12 (12_1)
CUDA
5.2
6.1
OpenCL
1.2
1.2
OpenGL
4.5
4.6
Shader Model
5.0
6.4
Vulkan
+
1.2.131
3D Vision Pro
+
-
Mosaic
+
-
nView Display Management
+
-
Optimus
+
-