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 $367.80 B SHA-256 247,597 PH/s $819,959 0%
Litecoin LTC $3.74 B Scrypt 503 TH/s $50,596 8%
EthereumClassic ETC $3.71 B Etchash 151 TH/s $17,609 3%
BitcoinCash BCH $2.20 B SHA-256 1,313 PH/s $4,349 15%
EthereumPoW ETHW $1.27 B Ethash 50 TH/s $5,491 8%
BitcoinSV BSV $926.57 M SHA-256 563 PH/s $1,866 34%
Zcash ZEC $838.03 M Equihash 11 GH/s $7,746 3%
Dash DASH $441.73 M X11 3 PH/s $1,054 2%
Ravencoin RVN $409.18 M KawPow 16 TH/s $5,525 13%
BitcoinGold BTG $348.19 M Zhash 7 MH/s $754 15%
Flux FLUX $234.81 M ZelHash 7 MH/s $1,439 32%
Ergo ERG $149.27 M Autolykos 12 TH/s $602 12%
Nervos CKB $122.83 M Eaglesong 90 PH/s $1,929 0%
Conflux CFX $86.26 M Octopus 3 TH/s $549 27%
Pirate ARRR $78.00 M Equihash 285 MH/s $195 128%
QuarkChain QKC $66.23 M Ethash 106 GH/s $12 3,913%
Monacoin MONA $27.49 M Lyra2REv2 84 TH/s $20 0%
Aeternity AE $25.96 M CuckooCycle 112 KH/s $114 51%
Callisto CLO $19.63 M Ethash 590 GH/s $65 706%
Verus VRSC $19.52 M VerusHash 349 GH/s $124 0%
LBRY LBC $16.70 M LBRY 834 TH/s $127 0%
BitcoinZ BTCZ $2.42 M Zhash 281 KH/s $29 387%
Neoxa NEOX $2.38 M KawPow 2 TH/s $636 110%
LitecoinCash LCC $2.20 M SHA-256 297 TH/s $1 64,937%
Etho ETHO $1.76 M Ethash 35 GH/s $4 11,760%
DeepOnion ONION $1.49 M X13 56 GH/s $0 116%
SmartCash SMART $796,635 Keccak 603 GH/s $0 398%
Sumokoin SUMO $620,391 CryptoNightR 4 MH/s $0 0%
Hush HUSH $515,448 Equihash 8 MH/s $6 4,434%
Gemlink GLINK $426,271 Zhash 32 KH/s $3 3,388%
Actinium ACM $175,703 Lyra2z 23 GH/s $2 1%
Expanse EXP $137,121 Ethash 117 GH/s $13 3,553%
BitTubeCash TUBE $136,229 CuckooCycle 754 H/s $1 7,580%
Meowcoin MEWC $114,081 KawPow 244 GH/s $84 838%
EtherGem EGEM $105,053 Ethash 10 GH/s $1 43,733%
Trezarcoin TZC $68,568 NeoScrypt 181 MH/s $1 428%
GoByte GBX $45,932 NeoScrypt 204 MH/s $1 378%
AUR-Scrypt AUR None Scrypt 64 GH/s $6 62,944%
Axe AXE None X11 1 TH/s $0 6,246%
Bitgesell BGL None Keccak 14 TH/s $4 17%
EtherSocial ESN None Ethash 658 MH/s $0 633,459%
EthereumFair ETHF None Ethash 7 TH/s $716 64%
Metaverse ETP None Ethash 62 GH/s $7 6,674%
Halcyon HAL None NeoScrypt 10 MH/s $0 7,473%
Influxcoin INFX None X11 27 GH/s $0 283,092%
LitecoinPlus LCP None Scrypt 162 MH/s $0 24,740,472%
Maxcoin MAX None Keccak 853 GH/s $0 281%
Mooncoin MOON None Scrypt 2 GH/s $0 2,443,323%
Orbitcoin ORB None NeoScrypt 38 MH/s $0 2,046%
Phoenixcoin PXC None NeoScrypt 511 MH/s $2 151%
01coin ZOC None NeoScrypt 14 MH/s $0 5,346%