Quadro M620 and GeForce GT 1030 DDR4 - video card comparison
Quadro M620
GeForce GT 1030 DDR4
Architecture
Maxwell (2014−2018)
Pascal (2016−2021)
GPU code name
GM107
GP108
Market segment
Mobile workstation
Desktop
Release date
January 2017
March 2018
Interface
MXM-A (3.0)
PCIe 3.0 x4
Supplementary power connectors
None
None
Boost clock speed
977 MHz
1379 MHz
Core clock speed
1018 MHz
1152 MHz
Floating-point performance
-
1,059 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
1,870 million
1,800 million
Pipelines / CUDA cores
512
384
Power consumption (TDP)
30 Watt
20 Watt
Texture fill rate
31.26
33.10
Memory type
GDDR5
DDR4
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
5012 MHz
2100 MHz
Memory bandwidth
80 GB/s
16.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI
Display Port
1.2
-
HDMI
-
+
DirectX
12
12 (12_1)
CUDA
5.0
6.1
OpenCL
1.2
1.2
OpenGL
4.5
4.6
Shader Model
5.0
6.4
Vulkan
1.1.126
1.2.131
3D Stereo
+
-
Mosaic
+
-
nView Display Management
+
-
Optimus
+
-