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 $182.05 B SHA-256 69,757 PH/s $725,987 0%
Ethereum ETH $20.18 B Ethash 167 TH/s $100,454 3%
BitcoinCashABC BCH $5.49 B SHA-256 2,297 PH/s $23,909 2%
Litecoin LTC $4.60 B Scrypt 307 TH/s $19,840 3%
BitcoinSV BSV $2.39 B SHA-256 1,088 PH/s $11,321 4%
Monero XMR $1.40 B CryptoNightR 335 MH/s $5,182 3%
Dash DASH $817.43 M X11 3 PH/s $3,064 9%
EthereumClassic ETC $690.99 M Ethash 10 TH/s $5,937 54%
Zcash ZEC $361.05 M Equihash 5 GH/s $12,995 4%
BitcoinGold BTG $228.08 M Zhash 3 MH/s $837 34%
Ravencoin RVN $138.07 M X16R 9 TH/s $8,958 7%
Bytecoin BCN $108.15 M CryptoNight 270 MH/s $47 23%
Monacoin MONA $95.64 M Lyra2REv2 65 TH/s $1,401 19%
Verge-Lyra2REv2 XVG $79.39 M Lyra2REv2 4 TH/s $88 302%
Sia SC $78.78 M Sia 4 PH/s ? 0%
Aeternity AE $63.75 M CuckooCycle 441 KH/s $1,067 0%
Metaverse ETP $62.30 M Ethash 702 GH/s $422 757%
Vertcoin VTC $13.87 M Lyra2REv3 497 GH/s $127 24%
Quantum R L QRL $11.98 M CryptoNightV7 70 MH/s $54 2%
SmartCash SMART $7.19 M Keccak 17 TH/s $9 3%
Dero DERO $7.01 M CryptoNight 1 GH/s $186 6%
LitecoinCash LCC $6.52 M SHA-256 3 PH/s $34 1,182%
Pirate ARRR $3.65 M Equihash 87 MH/s $237 207%
Imagecoin IMG $3.32 M X11 115 TH/s $103 266%
LBRY LBC $3.12 M LBRY 359 TH/s $76 77%
Callisto CLO $2.73 M Ethash 241 GH/s $145 2,203%
Zclassic ZCL $2.04 M Equihash 39 MH/s $105 468%
BitcoinPrivate BTCP $930,904 Equihash 2 MH/s $4 11,076%
Paccoin PAC $872,859 X11 9 TH/s $8 3,370%
Sibcoin SIB $863,103 X11Gost 217 GH/s ? 0%
Pirl PIRL $773,159 Ethash 59 GH/s $36 8,931%
BitCash BITC $753,181 X16R 25 GH/s $26 2,417%
SnowGem XSG $584,754 Zhash 93 KH/s $24 1,194%
Karbo KRB $559,691 CryptoNight 53 MH/s $9 118%
BitcoinZ BTCZ $515,914 Zhash 187 KH/s $49 593%
Lethean LTHN $426,908 CryptoNightR 737 KH/s $11 1,381%
Dubaicoin DBIX $395,260 Ethash 56 GH/s $34 9,410%
Sumokoin SUMO $360,171 CryptoNightR 2 MH/s $27 591%
Expanse EXP $357,568 Ethash 74 GH/s $44 7,187%
Actinium ACM $357,395 Lyra2z 79 GH/s $20 41%
Euno EUNO $314,668 X11 2 TH/s $2 17,547%
Trezarcoin TZC $292,008 NeoScrypt 612 MH/s $5 142%
GoByte GBX $234,710 NeoScrypt 826 MH/s $6 105%
Anon ANON $209,440 Zhash 10 KH/s $3 10,707%
Hush HUSH $183,660 Equihash 4 MH/s $10 4,721%
Ether-1 ETHO $182,118 Ethash 22 GH/s $13 24,477%
Commercium CMM $179,338 Equihash 678 KH/s $2 26,642%
EtherGem EGEM $178,329 Ethash 27 GH/s $16 19,402%
Straks STAK $75,220 Lyra2REv2 27 GH/s $1 45,507%
Linx LINX $56,580 Scrypt 21 GH/s $1 38,904%
Ellaism ELLA $53,172 Ethash 9 GH/s $5 60,783%
Innova INN $41,084 NeoScrypt 155 MH/s $1 558%
Hanacoin HANA $35,047 Lyra2REv3 4 GH/s $1 2,758%
Vivo VIVO $11,869 NeoScrypt 44 MH/s $0 1,960%
Gravium GRV $9,275 X16R 431 MH/s $0 141,968%
Traid TRAID $5,743 NeoScrypt 92 MH/s $1 937%
Adzcoin ADZ None X11 617 GH/s $1 49,736%
AUR-Scrypt AUR None Scrypt 70 GH/s $5 11,737%
Deutsche eMark DEM None SHA-256 663 TH/s $7 5,761%
Halcyon HAL None NeoScrypt 2 MH/s $0 56,944%
Influxcoin INFX None X11 2 TH/s $2 17,838%
LitecoinPlus LCP None Scrypt 12 GH/s $1 69,870%
Maxcoin MAX None Keccak 1 TH/s $1 43%
Mooncoin MOON None Scrypt 19 GH/s $1 43,211%
Musicoin MUSIC None Ethash 14 GH/s $9 37,586%
Phoenixcoin PXC None NeoScrypt 108 MH/s $1 803%
Worldcoin WDC None Scrypt 21 GH/s $1 38,513%
Zetacoin ZET None SHA-256 29 TH/s $0 132,764%