Can someone tell me, why GPU mining is better then CPU mining?? It's so strangely, i think.
in context of bitcoin mining is the waste of time.
if you mistake the board:
re-ask it in altcoins. There are CPU-only coins(gpu have no advantages). Sometimes due to the fact that no one has written gpu-miner. Sometimesdue the algos in the coin.
And if i get PoS/PoW diff right - coins with PoS have the different mining system.