51crypto

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 $115.30 B SHA-256 37,359 PH/s $522,648 1%
Ethereum ETH $51.99 B Ethash 233 TH/s $372,927 4%
Bitcoin Cash BCH $15.29 B SHA-256 4,530 PH/s $63,371 11%
Litecoin LTC $5.61 B Scrypt 290 TH/s $54,683 7%
Dash DASH $2.16 B X11 2 PH/s $14,895 41%
Monero XMR $2.05 B CryptoNightV7 383 MH/s $15,771 19%
Ethereum Classic ETC $1.56 B Ethash 9 TH/s $14,651 94%
Zcash ZEC $829.44 M Equihash 548 MH/s $51,847 10%
Bytecoin BCN $775.20 M CryptoNight 383 MH/s $689 125%
Bitcoin Gold BTG $564.33 M Equihash 30 MH/s $2,852 185%
Dogecoin DOGE $348.24 M Scrypt 176 TH/s $33,190 11%
Bitcoin Private BTCP $323.35 M Equihash 6 MH/s $586 902%
MonaCoin MONA $161.45 M Lyra2REv2 2 TH/s $2,434 469%
Electroneum ETN $96.50 M CryptoNightV7 126 MH/s $5,173 59%
ZenCash ZEN $79.58 M Equihash 49 MH/s $4,615 115%
Bitcoin Interest BCI $70.80 M Equihash 3 MH/s $305 1,731%
GameCredits GAME $59.89 M Scrypt 2 TH/s $335 1,106%
Vertcoin VTC $47.87 M Lyra2REv2 636 GH/s $670 1,705%
ZClassic ZCL $43.22 M Equihash 30 MH/s $2,844 186%
Ubiq UBQ $42.96 M Ethash 224 GH/s $359 3,817%
Litecoin Cash LCC $36.75 M SHA-256 45 PH/s $625 1,112%
Einsteinium EMC2 $31.44 M Scrypt 148 GH/s $28 13,270%
Viacoin VIA $28.87 M Scrypt 79 TH/s $14,873 25%
Unobtanium UNO $28.80 M SHA-256 4,646 PH/s $64,991 11%
Gulden NLG $28.56 M Scrypt 450 GH/s $85 4,371%
PACcoin $PAC $26.79 M X11 18 TH/s $174 3,501%
Metaverse ETP ETP $24.75 M Ethash 134 GH/s $214 6,405%
LBRY Credits LBC $19.96 M LBRY 230 TH/s $886 64%
Feathercoin FTC $16.06 M NeoScrypt 5 GH/s $193 604%
Pascal Coin PASC $12.48 M Pascal 107 TH/s $355 40%
Mooncoin MOON $11.50 M Scrypt 29 GH/s $5 68,038%
Crown CRW $11.49 M SHA-256 93 PH/s $1,304 533%
MonetaryUnit MUE $10.98 M X11 20 TH/s $195 3,132%
Expanse EXP $8.43 M Ethash 286 GH/s $458 2,991%
FlorinCoin FLO $8.33 M Scrypt 146 GH/s $27 13,511%
Myriad XMY $7.89 M SHA-256 15,444 PH/s $216,055 3%
Catcoin CAT $6.99 M Scrypt 1 GH/s $0 1,321,491%
SIBCoin SIB $6.95 M X11Gost 78 GH/s $13 25%
Bulwark BWK $6.66 M NIST5 18 TH/s $506 82%
GoByte GBX $6.61 M NeoScrypt 25 GH/s $931 125%
Musicoin MUSIC $6.22 M Ethash 402 GH/s $644 2,128%
Pirl PIRL $6.22 M Ethash 549 GH/s $879 1,559%
PinkCoin PINK $5.30 M Scrypt 31 GH/s $6 63,722%
BitConnect BCC $4.94 M SHA-256 791 PH/s $11,068 63%
Auroracoin AUR $4.03 M Scrypt 621 GH/s $117 3,170%
Monoeci XMCC $3.48 M X11 21 TH/s $204 2,981%
BitcoinZ BTCZ $3.26 M Equihash 6 MH/s $611 865%
Sumokoin SUMO $3.00 M CryptoNight 47 MH/s $84 1,026%
GeoCoin GEO $2.99 M Qubit 601 GH/s $18 988%
Universal Currency UNIT $2.67 M SHA-256 3 PH/s $43 16,048%
Karbo KRB $2.58 M CryptoNight 117 MH/s $211 409%
Karbo KRB $2.58 M CryptoNight 117 MH/s $211 409%
Hush HUSH $2.15 M Equihash 2 MH/s $178 2,974%
Galactrum ORE $2.13 M Lyra2REv2 81 GH/s $85 13,383%
CannabisCoin CANN $1.93 M X11 16 TH/s $157 3,878%
TrezarCoin TZC $1.34 M NeoScrypt 1 GH/s $40 2,946%
STRAKS STAK $1.31 M Lyra2REv2 57 GH/s $61 18,869%
VIVO VIVO $1.20 M NeoScrypt 3 GH/s $99 1,174%
Ellaism ELLA $990,174 Ethash 105 GH/s $168 8,152%
CryCash CRC $968,383 NeoScrypt 428 MH/s $16 7,303%
CrowdCoin CRC $968,383 NeoScrypt 428 MH/s $16 7,303%
Deutsche eMark DEM $920,236 SHA-256 5 PH/s $65 10,665%
Adzcoin ADZ $909,142 X11 7 TH/s $70 8,741%
Linx LINX $839,362 Scrypt 235 GH/s $44 8,376%
Innova INN $783,196 NeoScrypt 2 GH/s $70 1,661%
Onix ONX $756,821 X11 1 TH/s $12 49,465%
Zetacoin ZET $696,377 SHA-256 33 TH/s $0 1,518,643%
Startcoin START $389,177 X11 517 GH/s $5 120,667%
Pascal Lite PASL $144,923 Pascal 4 TH/s $12 1,220%
Quark QRK $2.09 M Quark 68 GH/s $2 24,806%
Orbitcoin ORB $1.00 M NeoScrypt 97 MH/s $4 32,153%
WorldCoin WDC $885,002 Scrypt 3 GH/s $1 617,248%
Bata BTA $555,430 Scrypt 6 GH/s $1 339,487%
Cream CRM $483,981 X11 37 GH/s $0 1,705,213%
MAZA MZC $480,229 SHA-256 286 TH/s $4 173,374%
Halcyon HAL $373,682 NeoScrypt 73 MH/s $3 42,916%
SmartCoin SMC $192,192 X11 57 GH/s $1 1,084,677%
Influxcoin INFX $129,446 X11 263 GH/s $3 237,087%
Prime-XI PXI $91,849 X11 555 GH/s $5 112,310%
SOILcoin SOIL $82,847 Ethash 767 MH/s $1 1,116,635%
Phoenixcoin PXC - NeoScrypt 206 MH/s $8 15,141%
Pixie Coin PXC - NeoScrypt 206 MH/s $8 15,141%
Monero Original XMO - CryptoNight 1 GH/s $1,852 47%
Rupee RUP - Lyra2REv2 55 GH/s $58 19,695%