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$1.34 TSHA-256 @ 956 EH/s12 GW6 confs1h 6s-
DOGEDogecoin DOGE$14.10 BScrypt @ 3.99 PH/s838 MW882 confs15h 26m15x slower
BCHBitcoin Cash BCH$9.10 BSHA-256 @ 5.61 EH/s75 MW870 confs7d 2h170x slower
XMRMonero XMR$6.03 BRandomX @ 5.98 GH/s37 MW10,480 confs14d 7h343x slower
LTCLitecoin LTC$4.15 BScrypt @ 2.82 PH/s592 MW524 confs21h 50m22x slower
ZECZcash ZEC$3.71 BEquihash @ 14 GH/s46 MW13,532 confs11d 14h278x slower
ETCEthereum Classic ETC$1.26 BEtchash @ 210 TH/s430 MW8,055 confs1d 6h30x slower
DASHDash DASH$407.99 MX11 @ 2.88 PH/s4.63 MW64,509 confs116d 11h2,791x slower
RVNRavencoin RVN$94.91 MKawPow @ 3.84 TH/s18 MW41,672 confs28d 10h682x slower
QRLQuantum Resistant Ledger QRL$87.44 MRandomX @ 80 MH/s505 KW1,533,453 confs2y 334d25,515x slower
CKBNervos Network CKB$65.50 MEaglesong @ 163 PH/s7.91 MW555,325 confs68d 3h1,632x slower
ETIEtica ETI$255,382RandomX @ 2.30 MH/s14 KW1,193,796 confs101y 344d891,540x slower
FRENFrencoin FREN$95,391KawPow @ 2.50 GH/s12 KW126,003,149 confs119y 316d1,048,279x slower