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 $557.33 B SHA-256 212,245 PH/s $1,070,001 0%
Ethereum ETH $224.71 B Ethash 1 PH/s $965,188 5%
BitcoinCash BCH $3.47 B SHA-256 1,059 PH/s $5,339 31%
Zcash ZEC $1.22 B Equihash 12 GH/s $10,795 4%
BitcoinSV BSV $965.67 M SHA-256 442 PH/s $2,226 75%
Dash DASH $631.29 M X11 4 PH/s $1,766 3%
BitcoinGold BTG $370.98 M Zhash 2 MH/s $740 27%
Ravencoin RVN $279.22 M KawPow 3 TH/s $4,512 19%
Flux FLUX $162.17 M ZelHash 1 MH/s $1,095 17%
Conflux CFX $155.04 M Octopus 1 TH/s $1,106 76%
Nervos CKB $146.31 M Eaglesong 79 PH/s $1,798 0%
Pirate ARRR $127.69 M Equihash 607 MH/s $564 79%
Verge-Lyra2REv2 XVG $77.04 M Lyra2REv2 3 TH/s $1 7%
QuarkChain QKC $73.12 M Ethash 18 GH/s $16 319,485%
Ergo ERG $70.50 M Autolykos 14 TH/s $4,076 11%
Monacoin MONA $41.63 M Lyra2REv2 201 TH/s $96 0%
Handshake HNS $38.33 M Handshake 6 PH/s $217 0%
Aeternity AE $25.23 M CuckooCycle 27 KH/s $113 68%
Callisto CLO $11.06 M Ethash 59 GH/s $55 95,609%
LBRY LBC $9.01 M LBRY 555 TH/s $61 0%
Metaverse ETP $3.81 M Ethash 29 GH/s $27 195,270%
LitecoinCash LCC $3.11 M SHA-256 320 TH/s $2 102,883%
BitcoinZ BTCZ $1.97 M Zhash 69 KH/s $27 746%
DeepOnion ONION $1.75 M X13 105 GH/s $1 69%
SmartCash SMART $1.01 M Keccak 1 TH/s $0 117%
Hush HUSH $972,962 Equihash 10 MH/s $9 4,764%
Sumokoin SUMO $968,754 CryptoNightR 3 MH/s $6 1%
Bitgesell BGL $850,927 Keccak 31 TH/s $5 5%
xRhodium XRC $607,167 X13 10 TH/s $50 1%
Actinium ACM $525,301 Lyra2z 26 GH/s $3 1%
Gemlink GLINK $493,133 Zhash 12 KH/s $5 4,316%
Trezarcoin TZC $124,640 NeoScrypt 161 MH/s $3 195%
EtherGem EGEM $123,289 Ethash 4 GH/s $3 1,538,216%
Expanse EXP $115,693 Ethash 18 GH/s $17 314,789%
GoByte GBX $106,592 NeoScrypt 42 MH/s $1 745%
BitTubeCash TUBE $100,893 CuckooCycle 235 H/s $1 7,736%
Etho ETHO $92,877 Ethash 3 GH/s $3 1,752,397%
Axe AXE $30,860 X11 1 TH/s $1 7,305%
Exosis EXO $1,361 X16R 6 GH/s $1 8%
AUR-Scrypt AUR None Scrypt 89 GH/s $11 54,028%
Commercium CMM None Equihash 11 KH/s $0 4,190,547%
Deutsche eMark DEM None SHA-256 549 TH/s $3 60,035%
Ellaism ELLA None Ethash 4 KH/s $0 1,285,331,525,878%
EtherSocial ESN None Ethash 181 MH/s $0 31,036,255%
Halcyon HAL None NeoScrypt 7 MH/s $0 4,388%
Influxcoin INFX None X11 18 GH/s $0 595,883%
LitecoinPlus LCP None Scrypt 3 GH/s $0 1,615,132%
Maxcoin MAX None Keccak 1 TH/s $0 133%
Mooncoin MOON None Scrypt 3 GH/s $0 1,376,722%
Orbitcoin ORB None NeoScrypt 16 MH/s $0 2,017%
Phoenixcoin PXC None NeoScrypt 112 MH/s $2 281%
01coin ZOC None NeoScrypt 8 MH/s $0 3,776%