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 @ 1,036 EH/s13 GW6 confs56m 36s-
DOGEDogecoin DOGE$18.61 BScrypt @ 2.60 PH/s545 MW1,382 confs1d 11m26x slower
ZECZcash ZEC$8.53 BEquihash @ 15 GH/s52 MW12,080 confs10d 11h267x slower
BCHBitcoin Cash BCH$8.34 BSHA-256 @ 5.17 EH/s69 MW1,112 confs7d 21h200x slower
XMRMonero XMR$7.13 BRandomX @ 6.91 GH/s43 MW9,845 confs12d 15h322x slower
LTCLitecoin LTC$4.33 BScrypt @ 3.07 PH/s644 MW512 confs20h 28m22x slower
ETCEthereum Classic ETC$1.42 BEtchash @ 193 TH/s396 MW8,912 confs1d 9h35x slower
DASHDash DASH$522.41 MX11 @ 2.24 PH/s3.59 MW84,431 confs153d 10h3,903x slower
RVNRavencoin RVN$90.68 MKawPow @ 2.46 TH/s12 MW65,321 confs45d 8h1,154x slower
QRLQuantum Resistant Ledger QRL$85.81 MRandomX @ 78 MH/s493 KW1,633,471 confs3y 20d28,379x slower
CKBNervos Network CKB$72.19 MEaglesong @ 118 PH/s5.73 MW882,192 confs96d 59m2,443x slower
ETIEtica ETI$205,655RandomX @ 5.49 MH/s34 KW2,993,063 confs43y 205d404,539x slower
FRENFrencoin FREN$62,841KawPow @ 800 MH/s3.94 KW401,822,014 confs382y 91d3,549,664x slower