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 $69.45 B SHA-256 40,678 PH/s $270,287 0%
Ethereum ETH $15.25 B Ethash 150 TH/s $81,716 4%
Litecoin LTC $2.96 B Scrypt 219 TH/s $29,423 5%
Bitcoin Cash BCH $2.51 B SHA-256 1,325 PH/s $8,802 5%
Bitcoin SV BSV $1.14 B SHA-256 716 PH/s $4,755 9%
Monero XMR $867.82 M CryptoNightV8 639 MH/s $4,881 2%
Dash DASH $736.85 M X11 3 PH/s $4,230 21%
Ethereum Classic ETC $488.41 M Ethash 8 TH/s $4,437 80%
Zcash ZEC $322.33 M Equihash 4 GH/s $14,259 5%
Bitcoin Gold BTG $216.26 M Zhash 2 MH/s $771 24%
Bytecoin BCN $126.07 M CryptoNight 349 MH/s $189 60%
Siacoin SC $101.49 M Sia 1 PH/s ? 0%
Electroneum ETN $63.27 M CryptoNight 3 GH/s $1,608 7%
MonaCoin MONA $35.22 M Lyra2REv2 17 TH/s $490 66%
Metaverse ETP ETP $34.38 M Ethash 394 GH/s $214 1,651%
Ravencoin RVN $31.87 M X16R 3 TH/s $3,072 15%
Bitcoin Private BTCP $29.05 M Equihash 7 MH/s $27 2,644%
Vertcoin VTC $19.39 M Lyra2REv3 741 GH/s $220 24%
Quantum Resistant Ledger QRL $13.25 M CryptoNightV7 5 MH/s $13 568%
NIX NIX $9.28 M Lyra2REv2 25 TH/s $731 44%
Litecoin Cash LCC $7.47 M SHA-256 12 PH/s $82 520%
PACcoin $PAC $6.92 M X11 2 TH/s $2 38,815%
Dero DERO $5.92 M CryptoNight 445 MH/s $241 47%
ZClassic ZCL $5.83 M Equihash 76 MH/s $306 229%
LBRY Credits LBC $5.70 M LBRY 165 TH/s $131 37%
Callisto Network CLO $5.47 M Ethash 1 TH/s $572 619%
Loki LOKI $4.30 M CryptoNightHeavy 5 MH/s $56 85%
GINcoin GIN $4.48 M Lyra2z 375 GH/s $93 56%
Graft GRFT $2.86 M CryptoNightV8 14 MH/s $108 85%
ZelCash ZEL $2.16 M Zhash 465 KH/s $160 118%
Gentarium GTM $1.65 M Lyra2z 3 GH/s $1 7,757%
DubaiCoin DBIX $1.56 M Ethash 193 GH/s $105 3,363%
Pirl PIRL $1.31 M Ethash 125 GH/s $68 5,199%
DNotes NOTE $1.30 M Scrypt 44 GH/s $6 25,259%
Musicoin MUSIC $1.09 M Ethash 174 GH/s $95 3,734%
SIBCoin SIB $1.06 M X11Gost 99 GH/s $2 5%
Expanse EXP $895,427 Ethash 116 GH/s $63 5,629%
Bulwark BWK $863,213 NIST5 2 TH/s $5 71%
Lethean LTHN $818,258 CryptoNightV8 5 MH/s $36 252%
BitcoinZ BTCZ $758,032 Zhash 241 KH/s $82 227%
SnowGem XSG $664,893 Zhash 99 KH/s $34 551%
GoByte GBX $661,052 NeoScrypt 3 GH/s $19 176%
Ryo Currency RYO $573,996 CryptoNightHeavy 4 MH/s $39 120%
Karbo KRB $521,536 CryptoNight 24 MH/s $13 856%
Karbo KRB $521,536 CryptoNight 24 MH/s $13 856%
Zetacoin ZET $405,831 SHA-256 14 TH/s $0 446,143%
CryCash CRC $373,623 NeoScrypt 219 MH/s $1 2,402%
CrowdCoin CRC $373,623 NeoScrypt 219 MH/s $1 2,402%
Sumokoin SUMO $246,145 CryptoNight 36 MH/s $19 586%
Actinium ACM $236,714 Lyra2z 119 GH/s $29 177%
Adzcoin ADZ $79,059 X11 7 TH/s $11 8,438%
Azart AZART $47,186 X11 4 TH/s $6 14,855%
Dinero DIN $18,468 NeoScrypt 157 MH/s $1 3,347%
QYNO QNO $16,550 NeoScrypt 469 MH/s $3 1,122%
Mooncoin MOON $2.70 M Scrypt 29 GH/s $4 38,534%
Auroracoin AUR $1.34 M SHA-256 3 PH/s $23 1,870%
Quark QRK $1.11 M Quark 574 MH/s $0 661,005%
WorldCoin WDC $498,925 Scrypt 19 GH/s $3 57,902%
Catcoin CAT $467,746 Scrypt 1 GH/s $0 748,445%
TrezarCoin TZC $453,626 NeoScrypt 1 GH/s $7 453%
Orbitcoin ORB $379,792 NeoScrypt 91 MH/s $1 5,802%
Commercium CMM $333,377 Equihash 295 KH/s $1 58,919%
Rupee RUP $260,122 Lyra2REv2 55 GH/s $2 20,383%
Hush HUSH $225,409 Equihash 2 MH/s $7 10,217%
STRAKS STAK $186,671 Lyra2REv2 41 GH/s $1 27,301%
Bata BTA $184,843 Scrypt 3 GH/s $0 359,737%
Galactrum ORE $179,876 Lyra2REv2 55 GH/s $2 20,334%
Monoeci XMCC $127,577 X11 932 GH/s $1 64,546%
Ellaism ELLA $120,138 Ethash 41 GH/s $23 15,718%
Cream CRM $119,348 X11 15 GH/s $0 4,126,460%
Deutsche eMark DEM $107,799 SHA-256 3 PH/s $18 2,313%
Universal Currency UNIT $83,681 SHA-256 783 TH/s $5 8,186%
Startcoin START $83,668 X11 423 GH/s $1 142,302%
Innova INN $81,078 NeoScrypt 144 MH/s $1 3,640%
VIVO VIVO $78,769 NeoScrypt 502 MH/s $3 1,047%
Linx LINX $62,639 Scrypt 29 GH/s $4 38,870%
Litecoin Plus LCP $51,590 Scrypt 49 GH/s $7 22,703%
Onix ONX $42,315 X11 300 GH/s $0 200,707%
SmartCoin SMC $32,344 X11 57 GH/s $0 1,047,055%
Help The Homeless Coin HTH $31,729 X16R 3 GH/s $3 16,799%
Prime-XI PXI $4,357 X11 718 GH/s $1 83,816%
Phoenixcoin PXC - NeoScrypt 183 MH/s $1 2,873%
Pixie Coin PXC - NeoScrypt 183 MH/s $1 2,873%
Master Contract Token MCT - Lyra2z 6 GH/s $1 3,533%
Traid TRAID - NeoScrypt 299 MH/s $2 1,759%
ANON ANON - Zhash 71 KH/s $24 771%