Robot Operating System (ROS)

Hello, I am working on Ubuntu 18.04 ROS melodic. Trying to do mobile robot simulation with SLAM in Gazebo environment and Rviz. Which graphics card should I use?

That doesn’t look like it’s needing any special graphics features/performance, any cpu integrated gpu should do.

Thank You @generix.
What about working with stereo vision camera and working with cloudpoints in realtime.
Do you suggest any specific graphics card family ?

IDK, depends. Either image processing on FPGA or by OpenCV/Cuda. In the first case, you don’t need any special graphics, in the latter case it also depends on resoltution/complexity in which case you should rather ask in the ROS community. Also, when heavily using Cuda, you should consider not using the nvidia card for graphics but as a dedicated compute device.