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 $174.79 B SHA-256 56,176 PH/s $655,527 0%
Ethereum ETH $23.15 B Ethash 166 TH/s $166,977 5%
Litecoin LTC $5.80 B Scrypt 464 TH/s $56,346 3%
BitcoinCashABC BCH $5.32 B SHA-256 1,875 PH/s $21,874 3%
BitcoinSV BSV $2.32 B SHA-256 898 PH/s $10,476 7%
Monero XMR $1.36 B CryptoNightR 341 MH/s $6,228 5%
Dash DASH $918.91 M X11 5 PH/s $4,723 5%
EthereumClassic ETC $641.35 M Ethash 8 TH/s $8,009 94%
Zcash ZEC $536.43 M Equihash 4 GH/s $17,588 6%
BitcoinGold BTG $474.36 M Zhash 4 MH/s $1,797 43%
Ravencoin RVN $166.25 M X16R 9 TH/s $12,093 5%
Bytecoin BCN $126.35 M CryptoNight 521 MH/s $70 138%
Monacoin MONA $121.14 M Lyra2REv2 41 TH/s $1,688 34%
Sia SC $110.12 M Sia 3 PH/s ? 0%
Verge-Lyra2REv2 XVG $92.09 M Lyra2REv2 673 GH/s $28 2,072%
Metaverse ETP $91.55 M Ethash 884 GH/s $890 851%
Aeternity AE $81.35 M CuckooCycle 261 KH/s $1,246 2%
Vertcoin VTC $15.54 M Lyra2REv3 527 GH/s $173 36%
Pirate ARRR $11.63 M Equihash 170 MH/s $727 140%
Quantum R L QRL $10.50 M CryptoNightV7 44 MH/s $51 36%
Dero DERO $8.41 M CryptoNight 2 GH/s $254 38%
SmartCash SMART $7.90 M Keccak 22 TH/s $4 11%
DeepOnion ONION $5.36 M X13 367 GH/s $12 796%
LitecoinCash LCC $4.93 M SHA-256 3 PH/s $33 2,112%
LBRY LBC $4.90 M LBRY 413 TH/s $119 10%
Callisto CLO $4.32 M Ethash 279 GH/s $280 2,699%
Zclassic ZCL $2.82 M Equihash 28 MH/s $118 864%
BitcoinPrivate BTCP $1.73 M Equihash 2 MH/s $7 14,438%
BitcoinZ BTCZ $947,015 Zhash 126 KH/s $58 1,349%
Expanse EXP $870,366 Ethash 127 GH/s $128 5,928%
Sibcoin SIB $810,835 X11Gost 473 GH/s ? 0%
BitCash BITC $787,063 X16R 31 GH/s $40 1,514%
Pirl PIRL $741,685 Ethash 46 GH/s $46 16,309%
Dubaicoin DBIX $640,457 Ethash 73 GH/s $74 10,275%
Karbo KRB $596,689 CryptoNight 66 MH/s $9 1,092%
SnowGem XSG $549,851 Zhash 65 KH/s $30 2,606%
Trezarcoin TZC $418,185 NeoScrypt 979 MH/s $8 95%
Anon ANON $396,904 Zhash 17 KH/s $8 10,183%
Sumokoin SUMO $382,763 CryptoNightR 2 MH/s $33 986%
EtherGem EGEM $353,320 Ethash 40 GH/s $40 18,951%
Lethean LTHN $267,297 CryptoNightR 465 KH/s $9 3,836%
GoByte GBX $222,466 NeoScrypt 1 GH/s $11 68%
Hush HUSH $166,517 Equihash 2 MH/s $9 11,672%
Actinium ACM $161,265 Lyra2z 20 GH/s $11 7%
Commercium CMM $137,020 Equihash 353 KH/s $2 67,655%
Straks STAK $135,649 Lyra2REv2 27 GH/s $1 52,167%
Ellaism ELLA $108,196 Ethash 11 GH/s $11 66,050%
Ether-1 ETHO $69,679 Ethash 11 GH/s $11 68,146%
Linx LINX $57,103 Scrypt 11 GH/s $1 105,718%
Innova INN $48,510 NeoScrypt 90 MH/s $1 1,027%
Hanacoin HANA $28,496 Lyra2REv3 5 GH/s $2 4,163%
Gravium GRV $17,591 X16R 521 MH/s $1 90,251%
Traid TRAID $6,928 NeoScrypt 102 MH/s $1 914%
Adzcoin ADZ None X11 216 GH/s $0 110,556%
AUR-Scrypt AUR None Scrypt 23 GH/s $3 50,434%
Deutsche eMark DEM None SHA-256 624 TH/s $7 9,595%
Halcyon HAL None NeoScrypt 10 MH/s $0 8,904%
Influxcoin INFX None X11 2 GH/s $0 12,401,893%
LitecoinPlus LCP None Scrypt 9 GH/s $1 132,678%
Maxcoin MAX None Keccak 1 TH/s $0 220%
Mooncoin MOON None Scrypt 9 GH/s $1 131,766%
Musicoin MUSIC None Ethash 34 GH/s $34 22,199%
Orbitcoin ORB None NeoScrypt 127 MH/s $1 732%
Phoenixcoin PXC None NeoScrypt 91 MH/s $1 1,020%
Worldcoin WDC None Scrypt 19 GH/s $2 61,202%
Motion XMN None X16R 106 MH/s $0 441,286%
Zetacoin ZET None SHA-256 34 TH/s $0 174,448%