You don't need a ridiculous PC to run Oculus Rift anymore
 

Back when we reviewed the consumer-ready Oculus Rift in March, we found its minimum specs requiring an Intel Core i5 4590 (or equivalent) processor and an NVIDIA GTX 970 graphics card to be in line with a typical midrange gaming PC. Below that, a com...

https://www.engadget.com/2016/10/06/...-rift-anymore/