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 $368.07 B SHA-256 237,553 PH/s $791,964 0%
Litecoin LTC $3.74 B Scrypt 489 TH/s $48,983 8%
EthereumClassic ETC $3.74 B Etchash 153 TH/s $18,032 3%
BitcoinCash BCH $2.22 B SHA-256 1,311 PH/s $4,372 15%
EthereumPoW ETHW $1.28 B Ethash 51 TH/s $5,560 8%
BitcoinSV BSV $922.78 M SHA-256 625 PH/s $2,085 31%
Zcash ZEC $837.94 M Equihash 12 GH/s $8,112 3%
Dash DASH $441.20 M X11 2 PH/s $1,219 4%
Ravencoin RVN $404.95 M KawPow 16 TH/s $5,420 13%
BitcoinGold BTG $348.64 M Zhash 7 MH/s $724 13%
Flux FLUX $231.54 M ZelHash 6 MH/s $1,421 33%
Ergo ERG $143.68 M Autolykos 21 TH/s $549 4%
Nervos CKB $122.92 M Eaglesong 70 PH/s $1,497 0%
Conflux CFX $87.26 M Octopus 3 TH/s $571 25%
Pirate ARRR $78.54 M Equihash 254 MH/s $177 148%
QuarkChain QKC $66.28 M Ethash 100 GH/s $11 4,147%
Monacoin MONA $27.49 M Lyra2REv2 101 TH/s $24 0%
Aeternity AE $26.06 M CuckooCycle 112 KH/s $113 39%
Callisto CLO $19.75 M Ethash 577 GH/s $62 723%
Verus VRSC $19.53 M VerusHash 448 GH/s $164 0%
LBRY LBC $16.69 M LBRY 730 TH/s $120 0%
Neoxa NEOX $2.54 M KawPow 2 TH/s $718 97%
BitcoinZ BTCZ $2.42 M Zhash 272 KH/s $27 362%
LitecoinCash LCC $2.21 M SHA-256 303 TH/s $1 64,391%
Etho ETHO $1.77 M Ethash 77 GH/s $8 5,422%
DeepOnion ONION $1.50 M X13 63 GH/s $0 104%
SmartCash SMART $797,203 Keccak 651 GH/s $0 405%
Sumokoin SUMO $620,789 CryptoNightR 3 MH/s $0 0%
Hush HUSH $541,160 Equihash 7 MH/s $5 5,313%
Gemlink GLINK $426,512 Zhash 32 KH/s $3 3,091%
Actinium ACM $175,822 Lyra2z 19 GH/s $2 1%
BitTubeCash TUBE $136,320 CuckooCycle 716 H/s $1 6,156%
Expanse EXP $133,612 Ethash 151 GH/s $16 2,765%
EtherGem EGEM $89,792 Ethash 9 GH/s $1 47,508%
Meowcoin MEWC $75,408 KawPow 205 GH/s $69 1,007%
Trezarcoin TZC $68,614 NeoScrypt 158 MH/s $1 639%
GoByte GBX $45,966 NeoScrypt 228 MH/s $1 442%
AUR-Scrypt AUR None Scrypt 85 GH/s $8 46,722%
Bitgesell BGL None Keccak 13 TH/s $4 21%
EtherSocial ESN None Ethash 803 MH/s $0 518,740%
EthereumFair ETHF None Ethash 7 TH/s $744 61%
Metaverse ETP None Ethash 68 GH/s $7 6,100%
Halcyon HAL None NeoScrypt 10 MH/s $0 10,411%
Influxcoin INFX None X11 22 GH/s $0 377,152%
LitecoinPlus LCP None Scrypt 290 MH/s $0 13,659,040%
Maxcoin MAX None Keccak 777 GH/s $0 339%
Mooncoin MOON None Scrypt 986 MH/s $0 4,013,735%
Orbitcoin ORB None NeoScrypt 35 MH/s $0 2,919%
Phoenixcoin PXC None NeoScrypt 512 MH/s $2 197%
01coin ZOC None NeoScrypt 15 MH/s $0 6,951%