Hello Gingerale,
two questions
1) what works better ? Radeons, or Nvidea's ? R390 seems really cheaper then Titan (x).
2) How works Titan (6GB) vs. Titan x (12GB)? surely, the Titan has less cores then the Titan X .
I'm looking for a std board with min. 4 Pci-e slots. Found one with a Xeon 12 core.
laters ?
1. Radeon's get higher hashrate. Nvidias are more efficient (less electricity).
2. No idea re: titan. The miner software was written on Maxwell architecture. I think titan is the previous generation.
Titan X is Maxwell, original Titan I think was next older generation (Kepler?), Titan X Pascal is ... Pascal!
No Titan model is a good hash/$ choice though if you already have the card no reason to not try to use it.
They're way too much about "bragging rights" and you pay a major premium for that.