Port benchmarks to simulators

[marvinschmitt]

Port Benchmarks to Simulators

[paul-buerkner]

@stefanradev93 how far are we with this issue? Is it still relevant?

[vpratz]

As far as I can tell, all benchmarks were ported to the simulators.benchmark_simulators module, so I'm closing this for now. @stefanradev93 If there are things missing and this issue is still relevant, please reopen it.