Originally posted by Shaken_Widow:

UE5 requires a MINIMUM of a RTX 3070.

According to the Unreal Engine 5 Specifications[docs.unrealengine.com], you only need a GPU compatible with DX11 or DX12.
DX11 was released in 2009, so any GPU from 2010 onward should be able to run the basic UE5 engine. Real performances will of course depend on the game itself and the GPU considered.

No, you don't need a RTX 3070 to run a UE5 game.