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 $164.27 B SHA-256 50,036 PH/s $680,197 0%
Ethereum ETH $28.68 B Ethash 152 TH/s $145,061 5%
Litecoin LTC $8.24 B Scrypt 399 TH/s $80,584 3%
BitcoinCashABC BCH $7.60 B SHA-256 2,248 PH/s $30,566 3%
BitcoinSV BSV $3.93 B SHA-256 1,207 PH/s $16,403 5%
Monero XMR $1.67 B CryptoNightR 336 MH/s $7,660 5%
Dash DASH $1.41 B X11 3 PH/s $5,735 9%
EthereumClassic ETC $971.21 M Ethash 9 TH/s $8,679 85%
Zcash ZEC $696.62 M Equihash 5 GH/s $25,954 5%
BitcoinGold BTG $482.52 M Zhash 3 MH/s $1,756 37%
Ravencoin RVN $231.75 M X16R 9 TH/s $17,341 8%
Bytecoin BCN $187.23 M CryptoNight 727 MH/s $188 91%
Monacoin MONA $158.85 M Lyra2REv2 43 TH/s $2,230 31%
Verge-Blake (2s) XVG $144.31 M Blake (2s) 822 TH/s $127 6%
Aeternity AE $142.95 M CuckooCycle 404 KH/s $3,140 1%
Sia SC $129.99 M Sia 3 PH/s ? 0%
Metaverse ETP $129.85 M Ethash 832 GH/s $792 933%
Electroneum ETN $59.94 M CryptoNight 4 GH/s $1,162 15%
Vertcoin VTC $26.16 M Lyra2REv3 616 GH/s $285 37%
Quantum R L QRL $24.02 M CryptoNightV7 62 MH/s $111 36%
Pirate ARRR $19.05 M Equihash 238 MH/s $1,284 97%
SmartCash SMART $14.47 M Keccak 17 TH/s $17 16%
Zclassic ZCL $10.97 M Equihash 92 MH/s $495 253%
LBRY LBC $8.51 M LBRY 452 TH/s $244 10%
Dero DERO $6.59 M CryptoNight 683 MH/s $177 97%
LitecoinCash LCC $6.08 M SHA-256 7 PH/s $98 823%
ZelCash ZEL $5.58 M Zhash 402 KH/s $230 282%
Callisto CLO $4.66 M Ethash 404 GH/s $385 1,919%
DeepOnion ONION $4.54 M X13 142 GH/s $12 2,615%
Paccoin PAC $2.40 M X11 11 TH/s $21 2,404%
Expanse EXP $2.22 M Ethash 168 GH/s $160 4,615%
BitcoinPrivate BTCP $1.96 M Equihash 1 MH/s $7 17,771%
Sibcoin SIB $1.84 M X11Gost 278 GH/s $11 1%
Musicoin MUSIC $1.50 M Ethash 93 GH/s $89 8,321%
BitcoinZ BTCZ $1.28 M Zhash 97 KH/s $56 1,166%
BitCash BITC $1.28 M X16R 35 GH/s $66 2,017%
Dubaicoin DBIX $1.07 M Ethash 80 GH/s $76 9,728%
Pirl PIRL $1.01 M Ethash 51 GH/s $48 15,246%
Karbo KRB $726,617 CryptoNight 32 MH/s $8 2,089%
SnowGem XSG $539,490 Zhash 49 KH/s $28 2,336%
Lethean LTHN $491,570 CryptoNightR 794 KH/s $18 2,316%
Sumokoin SUMO $467,101 CryptoNightR 2 MH/s $36 1,151%
GoByte GBX $448,653 NeoScrypt 2 GH/s $24 85%
Commercium CMM $428,618 Equihash 659 KH/s $4 35,162%
Anon ANON $426,240 Zhash 15 KH/s $9 7,554%
EtherGem EGEM $412,572 Ethash 26 GH/s $25 29,503%
Trezarcoin TZC $383,888 NeoScrypt 512 MH/s $7 303%
Hush HUSH $372,272 Equihash 4 MH/s $20 6,238%
Straks STAK $167,298 Lyra2REv2 44 GH/s $2 30,514%
Ether-1 ETHO $165,148 Ethash 17 GH/s $17 44,460%
Actinium ACM $164,489 Lyra2z 27 GH/s $12 294%
Ellaism ELLA $119,971 Ethash 11 GH/s $11 69,501%
Linx LINX $56,191 Scrypt 12 GH/s $2 106,522%
Vivo VIVO $54,040 NeoScrypt 95 MH/s $1 1,627%
Hilux HLX $49,242 X16R 1 GH/s $2 67,002%
Traid TRAID $31,941 NeoScrypt 266 MH/s $3 585%
Gravium GRV $21,264 X16R 588 MH/s $1 121,644%
Hanacoin HANA $18,547 Lyra2REv3 2 GH/s $1 9,683%
Adzcoin ADZ None X11 36 GH/s $0 742,466%
AUR-SHA AUR None SHA-256 277 TH/s $4 21,372%
Deutsche eMark DEM None SHA-256 479 TH/s $7 12,379%
Halcyon HAL None NeoScrypt 7 MH/s $0 21,527%
Influxcoin INFX None X11 123 GH/s $0 218,657%
LitecoinPlus LCP None Scrypt 7 GH/s $1 172,726%
Maxcoin MAX None Keccak 1 TH/s $2 183%
Mooncoin MOON None Scrypt 14 GH/s $3 87,376%
Onix ONX None X11 51 GH/s $0 526,413%
Quark QRK None Quark 193 GH/s $0 692%
Startcoin START None X11 532 GH/s $1 50,803%
Worldcoin WDC None Scrypt 20 GH/s $4 60,576%
Motion XMN None X16R 473 MH/s $1 151,178%
Zetacoin ZET None SHA-256 15 TH/s $0 393,376%