Prepar3D will require Radeon R9 290 graphics card with a Core i5-2400 3.1GHz or FX-6300 processor to reach the recommended specs, achieving high graphics setting on 1080p. System memory required for Prepar3D is 4 GB performance memory. Taking a look at the min reqs you will require a Radeon HD 7770 1GB GDDR5 graphics card with a Core 2 Duo E4600 2.4GHz or Athlon 64 X2 Dual Core 4600+ processor to reach the minimum Prepar3D specs, run on low graphics setting and 720p. Don't try and play Prepar3D without 2 GB, which helps get the 30FPS You will require a DirectX 11 GPU. Recommended needs around a 5 year old PC to run.