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 $715.24 B SHA-256 111,182 PH/s $1,988,813 0%
Ethereum ETH $289.80 B Ethash 575 TH/s $1,644,525 7%
BitcoinCash BCH $10.09 B SHA-256 1,446 PH/s $25,869 33%
Litecoin LTC $9.48 B Scrypt 254 TH/s $136,119 11%
BitcoinSV BSV $2.59 B SHA-256 427 PH/s $7,636 111%
Dash DASH $1.61 B X11 2 PH/s $3,622 3%
Zcash ZEC $1.40 B Equihash 5 GH/s $16,677 9%
BitcoinGold BTG $923.39 M Zhash 2 MH/s $1,791 37%
Ravencoin RVN $655.90 M KawPow 4 TH/s $20,632 35%
Pirate ARRR $584.94 M Equihash 1 GH/s $4,827 31%
Verge-Blake (2s) XVG $370.25 M Blake (2s) 866 TH/s $20 6%
Nervos CKB $279.74 M Eaglesong 52 PH/s $5,132 0%
Ergo ERG $176.24 M Autolykos 12 TH/s $11,562 5%
Conflux CFX $171.03 M Octopus 403 GH/s $1,140 213%
Expanse EXP $124.67 M Ethash 32 GH/s $90 128,606%
QuarkChain QKC $109.80 M Ethash 10 GH/s $29 407,087%
Handshake HNS $66.85 M Handshake 5 PH/s $1,621 0%
GoByte GBX $42.70 M NeoScrypt 395 MH/s $8 133%
Aeternity AE $33.44 M CuckooCycle 15 KH/s $196 56%
Callisto CLO $15.86 M Ethash 63 GH/s $180 64,618%
LBRY LBC $14.10 M LBRY 267 TH/s $97 40%
Metaverse ETP $9.94 M Ethash 83 GH/s $238 48,878%
SmartCash SMART $8.65 M Keccak 36 TH/s $6 13%
LitecoinCash LCC $7.28 M SHA-256 2 PH/s $42 19,936%
DeepOnion ONION $4.59 M X13 2 TH/s $79 22%
Etho ETHO $4.40 M Ethash 13 GH/s $37 317,506%
BitcoinZ BTCZ $2.64 M Zhash 83 KH/s $87 758%
BitTubeCash TUBE $1.81 M CuckooCycle 789 H/s $11 1,040%
Sumokoin SUMO $1.73 M CryptoNightR 9 MH/s $80 1%
xRhodium XRC $1.43 M X13 1 TH/s $46 37%
Actinium ACM $928,041 Lyra2z 50 GH/s $30 52%
Lethean LTHN $910,218 CryptoNightR 800 KH/s $7 9%
Tent TENT $786,074 Zhash 12 KH/s $12 5,424%
EtherGem EGEM $262,740 Ethash 5 GH/s $15 750,599%
Trezarcoin TZC $262,512 NeoScrypt 191 MH/s $4 275%
Axe AXE $186,847 X11 2 TH/s $2 4,902%
Bitgesell BGL $174,176 Keccak 54 TH/s $9 9%
Ellaism ELLA $72,281 Ethash 2 GH/s $6 2,097,398%
Exosis EXO $13,778 X16R 13 GH/s $3 9%
Monacoin MONA $11,177 Lyra2REv2 89 TH/s $1,569 1%
AUR-Scrypt AUR None Scrypt 50 GH/s $27 54,484%
Commercium CMM None Equihash 45 KH/s $0 1,004,822%
Dubaicoin DBIX None Ethash 1 GH/s $4 2,960,340%
Deutsche eMark DEM None SHA-256 476 TH/s $9 99,215%
EtherSocial ESN None Ethash 270 MH/s $1 15,068,656%
Halcyon HAL None NeoScrypt 3 MH/s $0 18,937%
Influxcoin INFX None X11 29 GH/s $0 264,947%
LitecoinPlus LCP None Scrypt 2 GH/s $1 1,453,880%
Maxcoin MAX None Keccak 16 TH/s $3 29%
Mooncoin MOON None Scrypt 7 GH/s $4 408,771%
Orbitcoin ORB None NeoScrypt 51 MH/s $1 1,031%
Phoenixcoin PXC None NeoScrypt 268 MH/s $6 196%
Startcoin START None X11 2 GH/s $0 3,119,138%
Veil-SHA VEIL None SHA-256 2 GH/s $0 20,398,511,579%
Worldcoin WDC None Scrypt 20 GH/s $11 137,317%
Zetacoin ZET None SHA-256 43 TH/s $1 1,088,058%
01coin ZOC None NeoScrypt 28 MH/s $1 1,888%