...
Which were in turn made obsolete by the Automatic Shovelling Integrated Circuit
Which were in turn made obsolete by the Automatic Shovelling Integrated Circuit
Which in turn requires a more efficient shovel every 3 to 6 months.
I miss the GPU days.
They upgraded again once ASICs took over, but of course no one did coz they were too slow.
Yeah the good old days ... you could way more than 50% the network back then with two current 14TH/s miners
Around the start of 2013 when ASICs arrived:
Difficulty was ~3M so Bitcoin network was: 3,000,000 / 600 * 2^32 = ~21.5TH/s