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 $59.41 B SHA-256 37,425 PH/s $233,500 0%
Ethereum ETH $9.16 B Ethash 168 TH/s $77,096 5%
Bitcoin Cash BCH $1.78 B SHA-256 1,029 PH/s $6,420 3%
Litecoin LTC $1.41 B Scrypt 155 TH/s $13,344 9%
Monero XMR $710.42 M CryptoNightV8 363 MH/s $4,139 9%
Dash DASH $552.88 M X11 2 PH/s $2,843 60%
Ethereum Classic ETC $399.66 M Ethash 9 TH/s $4,280 89%
Zcash ZEC $294.46 M Equihash 2 GH/s $13,046 10%
Bitcoin Gold BTG $197.82 M Zhash 2 MH/s $641 7%
Bytecoin BCN $105.67 M CryptoNight 520 MH/s $322 56%
Siacoin SC $90.64 M Sia 1 PH/s $0 0%
Electroneum ETN $53.82 M CryptoNight 3 GH/s $1,561 11%
Bitcoin Private BTCP $42.21 M Equihash 7 MH/s $41 3,099%
Metaverse ETP ETP $32.92 M Ethash 457 GH/s $210 1,816%
Ravencoin RVN $32.26 M X16R 4 TH/s $3,684 35%
Zcoin XZC $28.37 M Lyra2z 3 GH/s $2 4,077%
MonaCoin MONA $27.62 M Lyra2REv2 13 TH/s $387 100%
Horizen ZEN $25.28 M Equihash 161 MH/s $992 127%
Vertcoin VTC $10.78 M Lyra2REv2 5 TH/s $150 258%
Quantum Resistant Ledger QRL $8.24 M CryptoNightV7 5 MH/s $7 302%
NIX NIX $7.75 M Lyra2REv2 27 TH/s $833 46%
Loki LOKI $7.42 M CryptoNightHeavy 12 MH/s $133 48%
GINcoin GIN $6.00 M Lyra2z 378 GH/s $327 28%
ZClassic ZCL $5.46 M Equihash 48 MH/s $293 430%
Litecoin Cash LCC $5.38 M SHA-256 9 PH/s $57 315%
LBRY Credits LBC $4.78 M LBRY 175 TH/s $109 44%
PACcoin $PAC $4.65 M X11 2 TH/s $2 70,645%
Bulwark BWK $3.85 M NIST5 2 TH/s $6 4%
MonetaryUnit MUE $2.78 M X11 3 TH/s $5 35,209%
Graft GRFT $2.69 M CryptoNightV8 11 MH/s $121 316%
Auroracoin AUR $2.07 M SHA-256 4 PH/s $28 652%
Musicoin MUSIC $1.38 M Ethash 277 GH/s $127 3,003%
Gentarium GTM $1.35 M Lyra2z 33 GH/s $29 318%
GoByte GBX $1.18 M NeoScrypt 8 GH/s $55 67%
SIBCoin SIB $1.17 M X11Gost 75 GH/s $3 38%
Expanse EXP $1.16 M Ethash 141 GH/s $65 5,881%
DubaiCoin DBIX $1.08 M Ethash 318 GH/s $146 2,612%
Pirl PIRL $995,370 Ethash 170 GH/s $78 4,897%
DNotes NOTE $964,099 Scrypt 44 GH/s $4 31,060%
BitcoinZ BTCZ $673,549 Zhash 230 KH/s $65 67%
Ryo Currency RYO $656,951 CryptoNightHeavy 5 MH/s $55 116%
Catcoin CAT $501,214 Scrypt 1 GH/s $0 920,325%
Karbo KRB $409,256 CryptoNight 22 MH/s $14 1,314%
Karbo KRB $409,256 CryptoNight 22 MH/s $14 1,314%
CannabisCoin CANN $392,707 X11 17 TH/s $26 6,430%
Sumokoin SUMO $376,750 CryptoNight 48 MH/s $30 601%
Universal Currency UNIT $319,492 SHA-256 1 PH/s $6 2,775%
Rupee RUP $305,961 Lyra2REv2 55 GH/s $2 23,183%
TrezarCoin TZC $302,342 NeoScrypt 1 GH/s $8 448%
Galactrum ORE $293,672 Lyra2REv2 230 GH/s $7 5,541%
Monoeci XMCC $278,268 X11 3 TH/s $5 36,745%
STRAKS STAK $223,876 Lyra2REv2 204 GH/s $6 6,270%
Zetacoin ZET $198,837 SHA-256 14 TH/s $0 200,966%
Deutsche eMark DEM $164,560 SHA-256 2 PH/s $11 1,643%
Linx LINX $117,145 Scrypt 50 GH/s $4 27,333%
Litecoin Plus LCP $79,212 Scrypt 49 GH/s $4 27,917%
QYNO QNO $72,318 NeoScrypt 469 MH/s $3 1,127%
Dinero DIN $24,345 NeoScrypt 253 MH/s $2 2,092%
WorldCoin WDC $498,925 Scrypt 35 GH/s $3 38,847%
Quark QRK $412,110 Quark 574 MH/s $0 395,269%
Hush HUSH $361,029 Equihash 2 MH/s $10 12,032%
Orbitcoin ORB $248,363 NeoScrypt 73 MH/s $1 7,263%
CryCash CRC $157,491 NeoScrypt 219 MH/s $2 2,412%
CrowdCoin CRC $157,491 NeoScrypt 219 MH/s $2 2,412%
Adzcoin ADZ $147,874 X11 7 TH/s $11 15,358%
Ellaism ELLA $138,949 Ethash 52 GH/s $24 15,951%
Innova INN $123,704 NeoScrypt 258 MH/s $2 2,043%
Commercium CMM $90,298 Equihash 295 KH/s $2 69,387%
Startcoin START $75,313 X11 364 GH/s $1 300,650%
Onix ONX $65,712 X11 300 GH/s $0 365,292%
Halcyon HAL $64,607 NeoScrypt 28 MH/s $0 18,639%
VIVO VIVO $63,382 NeoScrypt 634 MH/s $4 833%
Cream CRM $58,444 X11 19 GH/s $0 5,852,478%
Bata BTA $57,542 Scrypt 3 GH/s $0 442,350%
SmartCoin SMC $44,670 X11 57 GH/s $0 1,905,671%
Pascal Lite PASL $43,620 Pascal 8 TH/s $2 130%
Help The Homeless Coin HTH $38,171 X16R 8 GH/s $7 19,508%
Azart AZART $21,147 X11 1 TH/s $2 103,302%
SOILcoin SOIL $9,364 Ethash 767 MH/s $0 1,082,803%
Prime-XI PXI $4,487 X11 718 GH/s $1 152,547%
Phoenixcoin PXC - NeoScrypt 389 MH/s $3 1,359%
Pixie Coin PXC - NeoScrypt 389 MH/s $3 1,359%
Master Contract Token MCT - Lyra2z 6 GH/s $5 1,775%
ANON ANON - Zhash 120 KH/s $34 128%
Monero Original XMO - CryptoNight 237 MH/s $147 122%
Traid TRAID - NeoScrypt 452 MH/s $3 1,168%
Mooncoin MOON - Scrypt 29 GH/s $2 47,384%