Crypto51

PoW 51% Attack Cost

This is a collection of coins and the theoretical cost of a 51% attack on each network.

Learn More
Name Symbol Market Cap Algorithm Hash Rate 1h Attack Cost NiceHash-able
Bitcoin BTC $214.29 B SHA-256 63,581 PH/s $1,046,852 0%
Ethereum ETH $33.68 B Ethash 161 TH/s $180,334 5%
BitcoinCashABC BCH $7.83 B SHA-256 2,301 PH/s $37,879 3%
Litecoin LTC $7.50 B Scrypt 457 TH/s $74,359 3%
BitcoinSV BSV $3.68 B SHA-256 801 PH/s $13,181 8%
Monero XMR $1.62 B CryptoNightR 299 MH/s $7,048 7%
Dash DASH $1.49 B X11 5 PH/s $5,931 6%
EthereumClassic ETC $922.40 M Ethash 8 TH/s $8,698 109%
Zcash ZEC $723.80 M Equihash 4 GH/s $28,082 7%
BitcoinGold BTG $490.67 M Zhash 4 MH/s $2,099 25%
Ravencoin RVN $220.62 M X16R 8 TH/s $16,375 6%
Bytecoin BCN $177.44 M CryptoNight 443 MH/s $116 158%
Monacoin MONA $163.02 M Lyra2REv2 39 TH/s $2,106 38%
Metaverse ETP $143.39 M Ethash 889 GH/s $997 953%
Sia SC $135.00 M Sia 4 PH/s ? 0%
Verge-Lyra2REv2 XVG $133.97 M Lyra2REv2 2 TH/s $116 683%
Aeternity AE $132.92 M CuckooCycle 298 KH/s $2,601 1%
Electroneum ETN $44.73 M CryptoNight 4 GH/s $1,013 18%
Vertcoin VTC $24.12 M Lyra2REv3 536 GH/s $216 16%
Pirate ARRR $20.44 M Equihash 165 MH/s $1,271 160%
Quantum R L QRL $20.27 M CryptoNightV7 56 MH/s $87 44%
SmartCash SMART $12.50 M Keccak 17 TH/s $18 14%
Zclassic ZCL $10.38 M Equihash 92 MH/s $708 287%
LBRY LBC $8.55 M LBRY 304 TH/s $154 14%
DeepOnion ONION $7.15 M X13 254 GH/s $18 1,722%
LitecoinCash LCC $6.92 M SHA-256 7 PH/s $110 964%
Dero DERO $5.45 M CryptoNight 848 MH/s $221 82%
Zel ZEL $5.40 M Zhash 400 KH/s $235 227%
Callisto CLO $4.70 M Ethash 283 GH/s $318 2,988%
BitcoinPrivate BTCP $2.55 M Equihash 3 MH/s $20 10,414%
Paccoin PAC $2.49 M X11 35 TH/s $46 782%
Sibcoin SIB $1.77 M X11Gost 350 GH/s ? 0%
Musicoin MUSIC $1.38 M Ethash 59 GH/s $66 14,440%
Expanse EXP $1.38 M Ethash 156 GH/s $175 5,440%
BitcoinZ BTCZ $1.13 M Zhash 116 KH/s $68 779%
BitCash BITC $1.02 M X16R 21 GH/s $41 2,261%
Pirl PIRL $967,447 Ethash 47 GH/s $53 17,923%
Dubaicoin DBIX $883,585 Ethash 73 GH/s $82 11,557%
Karbo KRB $740,367 CryptoNight 55 MH/s $14 1,261%
SnowGem XSG $602,922 Zhash 44 KH/s $26 2,061%
Commercium CMM $554,689 Equihash 474 KH/s $4 55,522%
Trezarcoin TZC $487,960 NeoScrypt 667 MH/s $9 226%
Hush HUSH $450,084 Equihash 4 MH/s $28 7,344%
Anon ANON $441,971 Zhash 10 KH/s $6 9,233%
EtherGem EGEM $434,327 Ethash 36 GH/s $41 23,285%
Lethean LTHN $405,993 CryptoNightR 692 KH/s $16 2,952%
Sumokoin SUMO $399,721 CryptoNightR 1 MH/s $34 1,424%
GoByte GBX $365,421 NeoScrypt 2 GH/s $26 74%
Straks STAK $289,054 Lyra2REv2 55 GH/s $3 26,365%
Actinium ACM $228,543 Lyra2z 41 GH/s $16 201%
Ether-1 ETHO $112,575 Ethash 15 GH/s $16 57,879%
Ellaism ELLA $102,668 Ethash 9 GH/s $10 98,257%
Innova INN $52,001 NeoScrypt 68 MH/s $1 2,218%
Gravium GRV $36,992 X16R 771 MH/s $2 60,597%
Hanacoin HANA $34,407 Lyra2REv3 4 GH/s $1 2,374%
Linx LINX $24,755 Scrypt 8 GH/s $1 175,934%
Traid TRAID $22,423 NeoScrypt 273 MH/s $4 552%
Adzcoin ADZ None X11 159 GH/s $0 170,561%
AUR-Scrypt AUR None Scrypt 27 GH/s $4 50,640%
Deutsche eMark DEM None SHA-256 675 TH/s $11 9,513%
Halcyon HAL None NeoScrypt 2 MH/s $0 60,275%
Influxcoin INFX None X11 123 GH/s $0 220,095%
LitecoinPlus LCP None Scrypt 10 GH/s $2 140,217%
Maxcoin MAX None Keccak 2 TH/s $3 100%
Mooncoin MOON None Scrypt 19 GH/s $3 71,629%
Onix ONX None X11 44 GH/s $0 618,727%
Phoenixcoin PXC None NeoScrypt 119 MH/s $2 1,265%
Quark QRK None Quark 130 GH/s $0 2,617%
Startcoin START None X11 730 GH/s $1 37,224%
Worldcoin WDC None Scrypt 25 GH/s $4 54,256%
Motion XMN None X16R 163 MH/s $0 287,355%
Zetacoin ZET None SHA-256 6 TH/s $0 1,130,571%