Microsoft Flight Simulator 2020 - on a 9 year old PC

MSFS 2020 was launched last week (Aug 18, 2020) so I eagerly tried it on our 9 year old PC. Here is the result at the lowest graphics setting inside MSFS 2020:

Yes, that's right - 5 frames per second. Ouch!

So I quickly replaced the SLI setup (two units of Nvidia GTX 570 GPU) with Nvidia RTX 2070 Super GPU. Photo showing the old and new GPUs.

Here are the results:

MSFS Low-end Setting which gives 50+ fps

MSFS Medium Setting which gives 40+ fps

MSFS High-end Setting which gives 30+ fps

MSFS Ultra Setting which gives 10-20 fps

So at this stage, I play by using High-end Setting. More videos on this setting: