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$1.57 TSHA-256 @ 995 EH/s13 GW6 confs58m 30s-
DOGEDogecoin DOGE$16.80 BScrypt @ 2.34 PH/s492 MW1,546 confs1d 2h27x slower
BCHBitcoin Cash BCH$9.08 BSHA-256 @ 6.39 EH/s86 MW991 confs6d 7h156x slower
XMRMonero XMR$7.23 BRandomX @ 5.38 GH/s33 MW11,509 confs16d 2h397x slower
ZECZcash ZEC$5.95 BEquihash @ 13 GH/s44 MW14,185 confs12d 3h299x slower
LTCLitecoin LTC$4.33 BScrypt @ 2.48 PH/s521 MW607 confs1d 1h26x slower
ETCEthereum Classic ETC$1.33 BEtchash @ 203 TH/s416 MW8,416 confs1d 7h32x slower
DASHDash DASH$460.27 MX11 @ 2.76 PH/s4.42 MW67,495 confs123d 10h3,038x slower
QRLQuantum Resistant Ledger QRL$103.72 MRandomX @ 89 MH/s564 KW1,415,656 confs2y 236d23,796x slower
RVNRavencoin RVN$96.86 MKawPow @ 2.34 TH/s11 MW68,130 confs47d 7h1,165x slower
CKBNervos Network CKB$77.56 MEaglesong @ 103 PH/s5.00 MW891,858 confs109d 2h2,686x slower
ETIEtica ETI$249,256RandomX @ 1.02 MH/s6.41 KW1,717,915 confs233y 174d2,097,715x slower
FRENFrencoin FREN$54,440KawPow @ 944 MH/s4.65 KW337,978,138 confs321y 188d2,888,702x slower