How many altcoin confirmations are equivalent to 6 Bitcoin confirmations?

Compares Proof-of-Work across blockchains by converting hashrates into power consumption (watts), then calculating how many confirmations on each chain equal the same amount of work as 6 Bitcoin confirmations. How are these values calculated?

NameMarket CapHashratePowerEquivalent ConfsEstimated TimeDifference
BTCBitcoin BTC$1.41 TSHA-256 @ 906 EH/s12 GW6 confs1h 8m-
DOGEDogecoin DOGE$16.12 BScrypt @ 4.10 PH/s861 MW931 confs16h 17m14x slower
BCHBitcoin Cash BCH$9.55 BSHA-256 @ 6.32 EH/s85 MW978 confs6d 20h144x slower
XMRMonero XMR$6.27 BRandomX @ 5.51 GH/s34 MW11,639 confs16d 20h353x slower
LTCLitecoin LTC$4.34 BScrypt @ 2.68 PH/s562 MW580 confs1d 58m22x slower
ZECZcash ZEC$4.07 BEquihash @ 13 GH/s45 MW14,650 confs12d 17h267x slower
ETCEthereum Classic ETC$1.35 BEtchash @ 200 TH/s411 MW9,064 confs1d 10h30x slower
DASHDash DASH$437.80 MX11 @ 2.00 PH/s3.21 MW100,829 confs182d 1h3,816x slower
QRLQuantum Resistant Ledger QRL$104.15 MRandomX @ 94 MH/s595 KW1,413,112 confs2y 251d20,569x slower
RVNRavencoin RVN$91.29 MKawPow @ 3.50 TH/s17 MW48,841 confs33d 22h711x slower
CKBNervos Network CKB$70.40 MEaglesong @ 115 PH/s5.62 MW790,426 confs103d 21h2,178x slower
ETIEtica ETI$294,109RandomX @ 11 MH/s73 KW1,916,217 confs21y 274d166,425x slower
FRENFrencoin FREN$101,216KawPow @ 2.54 GH/s12 KW139,055,997 confs127y 318d978,317x slower