Quadro P620 and Quadro P520 - video card comparison
Passmark - benchmark score Quadro P620 vs Quadro P520
Quadro P620
3742
Quadro P520
2158
Quadro P620
Quadro P520
Architecture
Pascal (2016−2021)
Pascal (2016−2021)
GPU code name
GP107
GP108
Market segment
Workstation
Mobile workstation
Release date
May 2019
May 2019
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
1442 MHz
1493 MHz
Core clock speed
1177 MHz
1303 MHz
Floating-point performance
1,490 gflops
-
Manufacturing process technology
14 nm
14 nm
Number of transistors
3,300 million
1,800 million
Pipelines / CUDA cores
512
384
Power consumption (TDP)
25 Watt
18 Watt
Texture fill rate
43.33
35.83
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
6000 MHz
6000 MHz
Memory bandwidth
80.13 GB/s
48.06 GB/s
Shared memory
-
-
Display Connectors
4x mini-DisplayPort
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
6.1
6.1
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.2.131