Quadro M520 and HD Graphics 620 - video card comparison
Passmark - benchmark score Quadro M520 vs HD Graphics 620
Quadro M520
1943
HD Graphics 620
963
Quadro M520
HD Graphics 620
Architecture
Maxwell (2014−2018)
Gen. 9.5 Kaby Lake (2015−2017)
GPU code name
GM108
Kaby-Lake GT2
Market segment
Mobile workstation
Laptop
Release date
January 2017
August 2016
Interface
MXM-A (3.0)
PCIe 3.0 x1
Supplementary power connectors
None
-
Boost clock speed
1019 MHz
1050 MHz
Core clock speed
756 MHz
300 MHz
Floating-point performance
-
403.2 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
-
189 million
Pipelines / CUDA cores
384
24
Power consumption (TDP)
25 Watt
15 Watt
Texture fill rate
16.66
25.20
Memory type
GDDR5
DDR3L/LPDDR3/LPDDR4
Maximum RAM amount
2 GB
32 GB
Memory bus width
64 Bit
64/128 Bit
Memory clock speed
5012 MHz
System Shared
Memory bandwidth
40 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
12
12 (12_1)
CUDA
5.0
-
OpenCL
1.2
2.1
OpenGL
4.5
4.6
Shader Model
5.0
6.4
Vulkan
1.1.126
+
3D Stereo
+
-
nView Display Management
+
-
Optimus
+
-
Quick Sync
-
+