Bitcoin Pooled Mining vs Solo Mining
Solo mining requires enormous hashrate to find a block
Bitcoin mining is increasingly more and more difficult.
If you go solo even you have several ASICs working simultaneously,
it’ll take 1 year+ with a hashrate of 1 PH/s to find a block
which is about ~70 Bitmain S9 ASICs .Pooled mining is more efficient to mine BTC
You will get paid more often during the mining period.
Connect to the mining pool contribute in finding blocks
A get share revenue based on your weighed hashrate
Benefiting from the hashing power of hundreds of other ASIC miners.
Here is a list of best bitcoin mining ASICs nowaday: