Tesla K20Xm and Radeon Pro 570X - video card comparison
Tesla K20Xm
Radeon Pro 570X
Architecture
Kepler (2012−2018)
GCN 4.0 (2016−2020)
GPU code name
GK110
Polaris 20
Market segment
Workstation
Mobile workstation
Release date
November 2012
March 2019
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
-
None
Boost clock speed
-
1105 MHz
Core clock speed
732 MHz
1000 MHz
Floating-point performance
3,935 gflops
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
7,080 million
5,700 million
Pipelines / CUDA cores
2688
1792
Power consumption (TDP)
235 Watt
120 Watt
Texture fill rate
164.0
123.8
Memory type
GDDR5
GDDR5
Maximum RAM amount
6 GB
4 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
5200 MHz
6800 MHz
Memory bandwidth
249.6 GB/s
217.6 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (12_0)
CUDA
3.5
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.1.126
1.2.131