According to Diablo, my single 5970 at stock settings, without OC is cruising at ~0.85 Ghash/s. According to BitcoinCharts, it's 1/412th of the current network hashing power, right?
Now, i know that there are more than 3-4 hundred 5970's doing Bitcoin, because most vendors are sold out, so many people have several of them in one machine, and some have entire racks of them, not to mention the communes...
So, which hashing rate number is bogus? Or am i totally missing something obvious?
Thanks in advance.
Some of your numbers are bogus. A stock 5970 (which is less than two stock 5870 because of factory underclocking) will around 550 mhash/sec; at full 5870 clocks its closer to around 630.
The current network computational power is around 261 ghash/sec.
261 0.550 = 475 stock 5970s or 414 fully clocked ones.
There is probably about 50-100 actual 5970s mining, the bulk of the rest is other Radeons, very few Nvidia users, and a bunch of CPU miner (which, although probably thousands of CPUs mining, basically add very little to the overall effort).