Quadro P500 and Radeon Graphics 128SP - video card comparison
Quadro P500
Radeon Graphics 128SP
Architecture
Pascal (2016−2021)
RDNA 2.0 (2020−2022)
GPU code name
GP108
Raphael
Market segment
Mobile workstation
Desktop
Release date
November 2017
September 2022
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
1519 MHz
2200 MHz
Core clock speed
1455 MHz
-
Floating-point performance
679.9 gflops
-
Manufacturing process technology
14 nm
5 nm
Number of transistors
1,800 million
3,400 million
Pipelines / CUDA cores
256
128
Power consumption (TDP)
18 Watt
15 Watt
Texture fill rate
21.25
17.60
Memory type
GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
5012 MHz
System Shared
Memory bandwidth
32.1 GB/s
-
Shared memory
-
-
Display Connectors
3x mini-DisplayPort
Motherboard Dependent
DirectX
12.1
12 Ultimate (12_2)
CUDA
6.1
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.7
Vulkan
1.1.0.1
1.3