For Best VR experience these are the official requirements:
|Higher Side||R9 Fury||i5 4690K|
|Higher Side||GTX 980||i5 4690|
|Higher Side||R 9390||i5 4670K|
|Good||RX 480||i5 4670|
|Good||GTX 970||i5 6500|
|Good||R9 390||i5 4590|
|Lower Side||R9 380 x||i5 6400|
|Lower Side||Rx 470||i5 4570|
|Lower Side||GTX 960||i5 4460|
Why these head set required those hardware because there is need of better pixel rate per second. The current most common PC resolution is 1920×1080. Both head set rendered an extra 40% buffered to compensate lens distortion.Now it make actual rendered resolution 3024*1680. Rift & Vive Refresh rate 90 HZ = 90 FPS display capability. Lower frame rates = Greater risk of motion sickness. So, for best experience of VR Use PC which have min 90 frame per second display.
Standard Monitor Gives 60 frame per second which is not good enough for VR gaming.
The Rendering resolution of 3024 x 1680 x 90 fps creates a graphical display of 457 million pixel per second.
Second: 1080 P x 60 Fps make 124 Million pixels per second lower the demand of VR
Best Gaming PC for Fortnite: Battle royle is the top game of fortnite in trend. To make a upto the mark PC for Fortnite is not an easy to cath dream for most of people. This game have fast pace which required high Fps and an expansive PC.
Here are The official system requirements from Epic game
Portable Gaming PC:
Intel Hades Canyon NUC: is in line for portable gaming which is easy to carry PC but to work on it, you still need LCD screen. If you need portable PC, It is better to go for Laptop instead of Best gaming PC laptop.