Crypto51

PoW 51% Attack Cost

This is a collection of coins and the theoretical cost of a 51% attack on each network.

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Name Symbol Market Cap Algorithm Hash Rate 1h Attack Cost NiceHash-able
Bitcoin BTC $239.48 B SHA-256 126,678 PH/s $512,099 0%
Ethereum ETH $46.77 B Ethash 261 TH/s $268,808 3%
BitcoinCashABC BCH $4.98 B SHA-256 2,864 PH/s $11,579 14%
Litecoin LTC $3.58 B Scrypt 250 TH/s $19,394 5%
BitcoinSV BSV $3.12 B SHA-256 1,510 PH/s $6,105 27%
Dash DASH $730.64 M X11 6 PH/s $2,352 2%
Zcash ZEC $668.77 M Equihash 6 GH/s $14,055 3%
EthereumClassic ETC $646.55 M Ethash 4 TH/s $4,540 186%
BitcoinGold BTG $136.97 M Zhash 999 KH/s $297 47%
Ravencoin RVN $90.62 M KawPow 2 TH/s $3,556 24%
Monacoin MONA $86.34 M Lyra2REv2 121 TH/s $535 3%
Nervos CKB $84.61 M Eaglesong 15 PH/s $1,715 0%
Verge-Blake (2s) XVG $76.23 M Blake (2s) 5 PH/s $27 1%
Aeternity AE $36.27 M CuckooCycle 81 KH/s $295 6%
Handshake HNS $35.20 M Handshake 5 PH/s $1,143 0%
Metaverse ETP $14.50 M Ethash 98 GH/s $101 8,394%
Vertcoin VTC $13.79 M Lyra2REv3 4 TH/s $12 6%
Pirate ARRR $13.26 M Equihash 133 MH/s $299 148%
QuarkChain QKC $10.55 M Ethash 15 GH/s $16 53,280%
LBRY LBC $10.43 M LBRY 245 TH/s $108 54%
BitcoinRhodium XRC $4.90 M X13 2 TH/s $8 48%
SmartCash SMART $4.77 M Keccak 10 TH/s $15 70%
LitecoinCash LCC $1.53 M SHA-256 2 PH/s $7 23,569%
BitTubeCash TUBE $1.42 M CuckooCycle 2 KH/s $7 276%
Pirl PIRL $1.39 M Ethash 32 GH/s $33 25,851%
DeepOnion ONION $1.29 M X13 266 GH/s $1 325%
SnowGem XSG $1.24 M Zhash 34 KH/s $10 1,388%
Sumokoin SUMO $1.05 M CryptoNightR 23 MH/s $26 2%
Callisto CLO $999,134 Ethash 28 GH/s $29 28,802%
BitcoinZ BTCZ $641,094 Zhash 40 KH/s $12 1,186%
Axe AXE $589,045 X11 13 TH/s $5 1,007%
Imagecoin IMG $532,144 X11 19 TH/s $8 714%
Ether-1 ETHO $357,272 Ethash 3 GH/s $3 261,333%
EtherGem EGEM $352,015 Ethash 14 GH/s $15 57,169%
Trezarcoin TZC $327,157 NeoScrypt 449 MH/s $7 187%
Ellaism ELLA $206,086 Ethash 10 GH/s $10 83,337%
Actinium ACM $179,549 Lyra2z 111 GH/s $7 67%
Dubaicoin DBIX $166,512 Ethash 18 GH/s $19 45,116%
Lethean LTHN $102,921 CryptoNightR 1 MH/s $1 34%
Exosis EXO $33,646 X16R 2 GH/s $0 546%
Straks STAK $15,426 Lyra2REv2 1 GH/s $0 321,197%
AUR-Scrypt AUR None Scrypt 46 GH/s $4 28,711%
Commercium CMM None Equihash 193 KH/s $0 102,675%
Deutsche eMark DEM None SHA-256 669 TH/s $3 60,869%
EtherSocial ESN None Ethash 3 GH/s $3 303,381%
Expanse EXP None Ethash 89 GH/s $92 9,189%
GoByte GBX None NeoScrypt 1 GH/s $16 77%
Halcyon HAL None NeoScrypt 1 MH/s $0 78,987%
Hanacoin HANA None Lyra2REv3 4 GH/s $0 6,130%
Hush HUSH None Equihash 6 MH/s $14 3,236%
Influxcoin INFX None X11 190 GH/s $0 70,279%
LitecoinPlus LCP None Scrypt 5 GH/s $0 282,583%
Maxcoin MAX None Keccak 121 GH/s $0 5,616%
Mooncoin MOON None Scrypt 11 GH/s $1 124,551%
Orbitcoin ORB None NeoScrypt 4 MH/s $0 23,520%
Phoenixcoin PXC None NeoScrypt 144 MH/s $2 584%
Startcoin START None X11 165 GH/s $0 81,189%
Vivo VIVO None NeoScrypt 927 KH/s $0 90,856%
Zetacoin ZET None SHA-256 23 TH/s $0 1,787,914%