My Pc is downloading torrents on utorrent at 10MB/s, but deluge on RP4 gets about 1.5MB/s. Is this a limitation of the pi 4 or should I try other clients and settings? Old posts say limited ram of older pi's can cause this but I have the 4 4GB of ram. I'm using an external USB HD for writes. What top speeds for torrents are other people getting on RP4?