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 $827.89 B SHA-256 157,823 PH/s $1,896,240 0%
Ethereum ETH $359.00 B Ethash 696 TH/s $1,652,287 7%
Litecoin LTC $10.95 B Scrypt 329 TH/s $172,107 10%
BitcoinCash BCH $10.12 B SHA-256 1,649 PH/s $19,818 30%
Dash DASH $1.85 B X11 3 PH/s $4,265 3%
Zcash ZEC $1.51 B Equihash 5 GH/s $15,070 10%
Ravencoin RVN $995.42 M KawPow 7 TH/s $31,162 26%
BitcoinGold BTG $951.26 M Zhash 2 MH/s $2,031 30%
Pirate ARRR $485.57 M Equihash 804 MH/s $2,398 65%
Ergo ERG $471.67 M Autolykos 37 TH/s $37,665 7%
Nervos CKB $390.86 M Eaglesong 60 PH/s $1,089 0%
Conflux CFX $377.04 M Octopus 1 TH/s $2,257 66%
QuarkChain QKC $121.00 M Ethash 10 GH/s $24 470,786%
Handshake HNS $99.22 M Handshake 6 PH/s $2,114 0%
Aeternity AE $40.53 M CuckooCycle 21 KH/s $232 41%
GoByte GBX $38.08 M NeoScrypt 153 MH/s $3 226%
Callisto CLO $20.02 M Ethash 72 GH/s $172 65,922%
LBRY LBC $19.93 M LBRY 491 TH/s $148 26%
Metaverse ETP $12.68 M Ethash 36 GH/s $86 131,267%
LitecoinCash LCC $8.79 M SHA-256 2 PH/s $20 30,239%
BitcoinZ BTCZ $5.87 M Zhash 171 KH/s $152 405%
Etho ETHO $4.78 M Ethash 10 GH/s $25 454,810%
DeepOnion ONION $3.47 M X13 835 GH/s $4 35%
Straks STAK $2.64 M Lyra2REv2 7 GH/s $0 24,509%
Sumokoin SUMO $2.32 M CryptoNightR 9 MH/s $71 0%
BitTubeCash TUBE $1.28 M CuckooCycle 657 H/s $7 1,337%
xRhodium XRC $996,736 X13 1 TH/s $6 27%
Expanse EXP $934,306 Ethash 32 GH/s $77 146,835%
Actinium ACM $766,070 Lyra2z 96 GH/s $23 39%
Lethean LTHN $699,781 CryptoNightR 843 KH/s $7 4%
Tent TENT $612,001 Zhash 6 KH/s $6 10,806%
Trezarcoin TZC $340,053 NeoScrypt 169 MH/s $3 205%
Bitgesell BGL $318,057 Keccak 35 TH/s $15 14%
Axe AXE $241,970 X11 2 TH/s $3 4,737%
EtherGem EGEM $222,782 Ethash 5 GH/s $12 944,507%
Ellaism ELLA $41,723 Ethash 1 GH/s $2 4,544,211%
Monacoin MONA $12,458 Lyra2REv2 26 TH/s $507 7%
Exosis EXO $9,080 X16R 13 GH/s $45 91%
AUR-Scrypt AUR None Scrypt 76 GH/s $40 43,735%
Commercium CMM None Equihash 38 KH/s $0 1,370,225%
Dubaicoin DBIX None Ethash 504 MH/s $1 9,459,073%
Deutsche eMark DEM None SHA-256 324 TH/s $4 152,803%
EtherSocial ESN None Ethash 148 MH/s $0 32,184,486%
Fastcoin FST None Scrypt 16 GH/s $8 204,494%
Halcyon HAL None NeoScrypt 5 MH/s $0 7,085%
Hanacoin HANA None Lyra2REv3 3 GH/s $0 78%
Influxcoin INFX None X11 17 GH/s $0 483,112%
LitecoinPlus LCP None Scrypt 2 GH/s $1 1,980,587%
Maxcoin MAX None Keccak 8 TH/s $3 65%
Mooncoin MOON None Scrypt 6 GH/s $3 583,147%
Orbitcoin ORB None NeoScrypt 17 MH/s $0 1,995%
Phoenixcoin PXC None NeoScrypt 260 MH/s $5 133%
Veil-SHA VEIL None SHA-256 3 GH/s $0 19,680,123,308%
Zetacoin ZET None SHA-256 39 TH/s $0 1,270,372%