Quadro P520 and GeForce MX450 25W - video card comparison
Quadro P520
GeForce MX450 25W
Architecture
Pascal (2016−2021)
Turing (2018−2021)
GPU code name
GP108
TU117
Market segment
Mobile workstation
Desktop
Release date
May 2019
August 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x4
Supplementary power connectors
None
None
Boost clock speed
1493 MHz
930 MHz
Core clock speed
1303 MHz
-
Manufacturing process technology
14 nm
12 nm
Number of transistors
1,800 million
4,700 million
Pipelines / CUDA cores
384
896
Power consumption (TDP)
18 Watt
25 Watt
Texture fill rate
35.83
52.08
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
2 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
6000 MHz
10 GB/s
Memory bandwidth
48.06 GB/s
80 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
6.1
7.5
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2