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 $116.40 B SHA-256 39,868 PH/s $573,078 1%
Ethereum ETH $54.31 B Ethash 237 TH/s $382,991 4%
Bitcoin Cash BCH $15.49 B SHA-256 4,853 PH/s $69,762 10%
Litecoin LTC $5.63 B Scrypt 298 TH/s $56,591 7%
Dash DASH $2.18 B X11 2 PH/s $11,215 41%
Monero XMR $2.00 B CryptoNightV7 429 MH/s $15,720 17%
Ethereum Classic ETC $1.76 B Ethash 10 TH/s $16,823 89%
Zcash ZEC $816.30 M Equihash 571 MH/s $47,007 8%
Bytecoin BCN $687.20 M CryptoNight 340 MH/s $578 162%
Bitcoin Gold BTG $559.69 M Equihash 34 MH/s $2,794 137%
Dogecoin DOGE $346.77 M Scrypt 190 TH/s $36,152 10%
Bitcoin Private BTCP $314.57 M Equihash 8 MH/s $689 556%
MonaCoin MONA $160.30 M Lyra2REv2 2 TH/s $2,520 516%
Electroneum ETN $89.66 M CryptoNightV7 107 MH/s $3,908 69%
ZenCash ZEN $81.17 M Equihash 66 MH/s $5,409 71%
Bitcoin Interest BCI $64.84 M Equihash 2 MH/s $182 2,105%
GameCredits GAME $57.49 M Scrypt 2 TH/s $422 876%
Vertcoin VTC $46.74 M Lyra2REv2 622 GH/s $667 1,950%
ZClassic ZCL $44.02 M Equihash 39 MH/s $3,189 120%
Ubiq UBQ $40.01 M Ethash 203 GH/s $328 4,561%
Litecoin Cash LCC $34.08 M SHA-256 22 PH/s $320 2,283%
Einsteinium EMC2 $31.37 M Scrypt 171 GH/s $32 11,373%
Gulden NLG $29.82 M Scrypt 1 TH/s $220 1,677%
Unobtanium UNO $28.75 M SHA-256 3,921 PH/s $56,363 13%
Viacoin VIA $27.76 M Scrypt 75 TH/s $14,258 26%
PACcoin $PAC $27.38 M X11 14 TH/s $103 4,477%
Metaverse ETP ETP $24.72 M Ethash 139 GH/s $225 6,648%
LBRY Credits LBC $19.36 M LBRY 395 TH/s $1,086 20%
Feathercoin FTC $17.29 M NeoScrypt 5 GH/s $198 370%
Pascal Coin PASC $12.19 M Pascal 97 TH/s $239 99%
Crown CRW $11.65 M SHA-256 78 PH/s $1,122 652%
Mooncoin MOON $11.64 M Scrypt 29 GH/s $5 67,226%
MonetaryUnit MUE $10.64 M X11 38 TH/s $279 1,651%
FlorinCoin FLO $9.21 M Scrypt 228 GH/s $43 8,550%
Expanse EXP $8.38 M Ethash 313 GH/s $506 2,957%
Myriad XMY $7.73 M SHA-256 9,816 PH/s $141,099 5%
SIBCoin SIB $6.83 M X11Gost 107 GH/s $15 35%
Bulwark BWK $6.80 M NIST5 578 GH/s $4 1,244%
Musicoin MUSIC $6.10 M Ethash 398 GH/s $644 2,324%
Catcoin CAT $6.02 M Scrypt 1 GH/s $0 1,305,715%
GoByte GBX $5.97 M NeoScrypt 30 GH/s $1,084 68%
Pirl PIRL $5.87 M Ethash 522 GH/s $844 1,773%
PinkCoin PINK $5.51 M Scrypt 31 GH/s $6 62,962%
BitConnect BCC $4.60 M SHA-256 791 PH/s $11,373 64%
Auroracoin AUR $3.99 M Scrypt 621 GH/s $118 3,132%
GeoCoin GEO $3.38 M Qubit 601 GH/s $13 1,408%
BitcoinZ BTCZ $3.32 M Equihash 6 MH/s $532 720%
Universal Currency UNIT $3.27 M SHA-256 4 PH/s $61 12,051%
Monoeci XMCC $3.14 M X11 13 TH/s $95 4,857%
Sumokoin SUMO $3.04 M CryptoNight 47 MH/s $80 1,177%
Karbo KRB $2.52 M CryptoNight 110 MH/s $187 502%
Karbo KRB $2.52 M CryptoNight 110 MH/s $187 502%
Hush HUSH $2.19 M Equihash 2 MH/s $184 2,087%
Galactrum ORE $2.16 M Lyra2REv2 69 GH/s $74 17,467%
CannabisCoin CANN $1.84 M X11 16 TH/s $117 3,954%
CryCash CRC $1.38 M NeoScrypt 428 MH/s $16 4,727%
CrowdCoin CRC $1.38 M NeoScrypt 428 MH/s $16 4,727%
TrezarCoin TZC $1.25 M NeoScrypt 1 GH/s $51 1,444%
STRAKS STAK $1.18 M Lyra2REv2 59 GH/s $63 20,648%
Adzcoin ADZ $1.10 M X11 7 TH/s $52 8,911%
VIVO VIVO $1.05 M NeoScrypt 3 GH/s $121 607%
Ellaism ELLA $1.03 M Ethash 97 GH/s $156 9,571%
Deutsche eMark DEM $817,667 SHA-256 4 PH/s $64 11,336%
Linx LINX $776,085 Scrypt 164 GH/s $31 11,880%
Innova INN $772,035 NeoScrypt 1 GH/s $44 1,670%
Zetacoin ZET $753,557 SHA-256 35 TH/s $1 1,442,173%
MAZA MAZA $715,704 SHA-256 286 TH/s $4 177,584%
Bata BTA $539,034 Scrypt 8 GH/s $2 234,399%
Quark QRK $2.18 M Quark 90 GH/s $2 22,191%
Orbitcoin ORB $950,533 NeoScrypt 123 MH/s $4 16,426%
WorldCoin WDC $843,584 Scrypt 3 GH/s $1 609,879%
Onix ONX $768,308 X11 1 TH/s $9 51,236%
Cream CRM $507,338 X11 21 GH/s $0 2,963,298%
Startcoin START $414,950 X11 517 GH/s $4 123,005%
Halcyon HAL $393,138 NeoScrypt 74 MH/s $3 27,210%
SmartCoin SMC $234,763 X11 57 GH/s $0 1,105,693%
Pascal Lite PASL $146,110 Pascal 4 TH/s $10 2,275%
Influxcoin INFX $142,195 X11 331 GH/s $2 191,746%
Prime-XI PXI $105,483 X11 462 GH/s $3 137,604%
SOILcoin SOIL $88,940 Ethash 767 MH/s $1 1,207,583%
Phoenixcoin PXC - NeoScrypt 206 MH/s $7 9,799%
Pixie Coin PXC - NeoScrypt 206 MH/s $7 9,799%
Monero Original XMO - CryptoNight 1 GH/s $2,075 45%
Rupee RUP - Lyra2REv2 55 GH/s $59 22,032%