I see total over 20 PetaFlops. Same speed as world's fastest 8th supercomputer. Cheers
Doesn't really match up right on that, as BOINC projects use a mix of "heavy on DP FP", "heavy on SP FP", and "heavy on integer" work - depending on which project - while the Top500 supercomputer list is strictly FP heavy (and does not SPECIFY if it is SP or DP but most folks that publish that benchmark are probably running it in SP).
Moo Wrapper, for example, does not floating point work at all - like cryptocoin mining (for the SAME reasons since it IS work on a specific crypto algorithm) it's all integer operations, mostly integer addition and integer rotations (aka barrel shifts) which makes it impossible to compare using a floating-point benchmark.
I've never used a GRC pool - and it's not like most cryptocoin mining where you are in a "lottery" and have to earn a block to get any earnings at all.
A pool might make sense for folks with low GRC magnitude, so you don't have to keep months worth of your production in the wallet to get your earnings on a reasonably often basis.