good question but if MH is the same as solutions then
MY 470 may run better miner Zcash expect for every now and then i get errors were my miner goes to zeros hashes even with a restart scrpit to the point i have to turn it off then back on or just Crashes the PC .
about every 10 to 15 hours it seems i need to cold boot not a warm boot or reboot, i thought that stopped ,
my 470 does
27 to 35 sols on moded bios about what my
eth mining did
sense, form what Ive seen so far 1 MH = 1 H which = 1 solution aka solu in terms it about the same but Zcash is more profit right now.
so im doing about the same hash depending the software miner i use by running better if my heat and power usage is right by the kilometer and software monitors it is way better then mining ETH i save and make even more . less power used less paid out more paid in
. i guess we can now go more by powered used or that stuff over hashing more etc sense hashes seems to match up , this stuff makes even old cards come to life eth mining didn't do .