Radeon RX 580 and Quadro M520 - video card comparison
Passmark - benchmark score Radeon RX 580 vs Quadro M520
Radeon RX 580
9140
Quadro M520
1943
Radeon RX 580
Quadro M520
Architecture
Polaris (2016−2019)
Maxwell (2014−2018)
GPU code name
Polaris 20
GM108
Market segment
Desktop
Mobile workstation
Release date
April 2017
January 2017
Interface
PCIe 3.0 x16
MXM-A (3.0)
Supplementary power connectors
1x 8-pin
None
Boost clock speed
1340 MHz
1019 MHz
Core clock speed
1257 MHz
756 MHz
Floating-point performance
6,175 gflops
-
Manufacturing process technology
14 nm
28 nm
Number of transistors
5,700 million
-
Pipelines / CUDA cores
2304
384
Power consumption (TDP)
185 Watt
25 Watt
Texture fill rate
193.0
16.66
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
2 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
8000 MHz
5012 MHz
Memory bandwidth
256.0 GB/s
40 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
12
CUDA
-
5.0
OpenCL
2.0
1.2
OpenGL
4.6
4.5
Shader Model
6.4
5.0
Vulkan
1.2.131
1.1.126
3D Stereo
-
+
nView Display Management
-
+
Optimus
-
+