Crypto51

PoW 51% Attack Cost

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

Learn More
Name Symbol Market Cap Algorithm Hash Rate 1h Attack Cost NiceHash-able
Bitcoin BTC $69.54 B SHA-256 46,835 PH/s $310,285 0%
Ethereum ETH $14.18 B Ethash 137 TH/s $72,909 4%
Litecoin LTC $3.64 B Scrypt 303 TH/s $37,867 4%
BitcoinCashABC BCH $2.84 B SHA-256 1,600 PH/s $10,601 2%
BitcoinSV BSV $1.13 B SHA-256 1,177 PH/s $7,797 3%
Monero XMR $862.46 M CryptoNightR 307 MH/s $4,605 4%
Dash DASH $782.33 M X11 2 PH/s $3,533 28%
EthereumClassic ETC $507.80 M Ethash 9 TH/s $4,656 60%
Zcash ZEC $318.36 M Equihash 3 GH/s $14,607 7%
BitcoinGold BTG $215.09 M Zhash 2 MH/s $913 23%
Ravencoin RVN $151.91 M X16R 12 TH/s $15,767 12%
Bytecoin BCN $139.31 M CryptoNight 324 MH/s $107 55%
Sia SC $102.42 M Sia 2 PH/s $29 0%
Electroneum ETN $52.63 M CryptoNight 5 GH/s $1,630 4%
Metaverse ETP $36.22 M Ethash 535 GH/s $284 975%
Monacoin MONA $33.17 M Lyra2REv2 12 TH/s $378 100%
Vertcoin VTC $24.26 M Lyra2REv3 988 GH/s $327 18%
SmartCash SMART $11.43 M Keccak 15 TH/s $21 9%
Quantum R L QRL $9.37 M CryptoNightV7 39 MH/s $54 70%
LBRY LBC $6.58 M LBRY 12,736 PH/s $11,812,273 0%
Zclassic ZCL $6.17 M Equihash 57 MH/s $308 321%
LitecoinCash LCC $5.70 M SHA-256 10 PH/s $65 362%
Dero DERO $5.66 M CryptoNight 563 MH/s $187 31%
Paccoin PAC $4.62 M X11 25 TH/s $36 2,743%
Loki LOKI $4.33 M CryptoNightHeavy 44 MH/s $448 3%
Callisto CLO $3.92 M Ethash 894 GH/s $476 583%
Pirate ARRR $2.22 M Equihash 93 MH/s $505 195%
Dubaicoin DBIX $1.90 M Ethash 253 GH/s $135 2,059%
ZelCash ZEL $1.52 M Zhash 250 KH/s $93 229%
Sibcoin SIB $1.16 M X11Gost 221 GH/s $4 4%
Expanse EXP $1.11 M Ethash 98 GH/s $52 5,346%
SnowGem XSG $994,515 Zhash 117 KH/s $43 490%
Musicoin MUSIC $992,346 Ethash 127 GH/s $68 4,100%
BitcoinZ BTCZ $957,905 Zhash 155 KH/s $57 370%
Lethean LTHN $868,228 CryptoNightR 3 MH/s $38 439%
GoByte GBX $738,425 NeoScrypt 3 GH/s $26 83%
Karbo KRB $425,733 CryptoNight 29 MH/s $10 607%
Trezarcoin TZC $304,324 NeoScrypt 735 MH/s $6 336%
Actinium ACM $243,707 Lyra2z 67 GH/s $28 179%
Sumokoin SUMO $225,915 CryptoNight 66 MH/s $22 269%
Straks STAK $124,792 Lyra2REv2 16 GH/s $0 79,205%
Commercium CMM $103,175 Equihash 553 KH/s $3 32,829%
Innova INN $65,838 NeoScrypt 101 MH/s $1 2,448%
Vivo VIVO $44,946 NeoScrypt 194 MH/s $2 1,274%
HelpTheHomeless HTH $36,283 X16R 2 GH/s $3 58,364%
Gravium GRV $28,352 X16R 1 GH/s $2 121,301%
Dinero DIN $17,073 NeoScrypt 142 MH/s $1 1,743%
Traid TRAID $15,172 NeoScrypt 194 MH/s $2 1,271%
Hanacoin HANA $5,788 Lyra2REv2 10 GH/s $0 126,095%
Hilux HLX $3,741 X16R 324 MH/s $0 438,334%
SimpleBank SPLB $551 NeoScrypt 3 MH/s $0 97,550%
Adzcoin ADZ None X11 672 GH/s $1 101,900%
Anon ANON None Zhash 33 KH/s $12 1,740%
AUR-Scrypt AUR None Scrypt 23 GH/s $3 50,563%
BitcoinPrivate BTCP None Equihash 3 MH/s $14 7,053%
Crowdcoin CRC None X16R 613 MH/s $1 231,794%
Deutsche eMark DEM None SHA-256 1 PH/s $7 3,266%
Ellaism ELLA None Ethash 19 GH/s $10 27,496%
Halcyon HAL None NeoScrypt 5 MH/s $0 46,256%
Hush HUSH None Equihash 2 MH/s $11 9,382%
Influxcoin INFX None X11 38 GH/s $0 1,821,067%
LitecoinPlus LCP None Scrypt 10 GH/s $1 114,050%
Linx LINX None Scrypt 20 GH/s $2 58,885%
Maxcoin MAX None Keccak 505 GH/s $1 258%
Mooncoin MOON None Scrypt 14 GH/s $2 80,846%
DeepOnion ONION None X13 183 GH/s $15 1,622%
Onix ONX None X11 138 GH/s $0 497,373%
Orbitcoin ORB None NeoScrypt 64 MH/s $1 3,872%
Galactrum ORE None Lyra2REv2 108 GH/s $3 11,487%
Pirl PIRL None Ethash 109 GH/s $58 4,801%
Phoenixcoin PXC None NeoScrypt 31 MH/s $0 8,007%
Quark QRK None Quark 114 GH/s $0 4,855%
Startcoin START None X11 296 GH/s $0 231,521%
Worldcoin WDC None Scrypt 17 GH/s $2 66,712%
Motion XMN None X16R 1 GH/s $2 115,789%
MoneroOriginal XMO None CryptoNight 273 MH/s $91 65%
Zetacoin ZET None SHA-256 25 TH/s $0 139,513%