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 $750.95 B SHA-256 136,758 PH/s $1,439,370 0%
Ethereum ETH $298.29 B Ethash 535 TH/s $1,695,963 7%
Litecoin LTC $11.91 B Scrypt 337 TH/s $211,248 7%
BitcoinCash BCH $11.71 B SHA-256 1,491 PH/s $15,693 32%
BitcoinSV BSV $3.23 B SHA-256 676 PH/s $7,120 70%
Dash DASH $1.77 B X11 6 PH/s $4,300 1%
Zcash ZEC $1.63 B Equihash 6 GH/s $33,913 8%
BitcoinGold BTG $1.04 B Zhash 2 MH/s $2,088 35%
Pirate ARRR $828.77 M Equihash 1 GH/s $6,633 42%
Ravencoin RVN $683.93 M KawPow 4 TH/s $21,625 37%
Nervos CKB $498.29 M Eaglesong 40 PH/s $9,284 0%
Conflux CFX $287.40 M Octopus 1 TH/s $2,081 18%
Expanse EXP $221.00 M Ethash 52 GH/s $165 74,254%
QuarkChain QKC $105.06 M Ethash 12 GH/s $38 322,677%
Handshake HNS $88.27 M Handshake 6 PH/s $920 0%
Aeternity AE $51.16 M CuckooCycle 26 KH/s $302 18%
GoByte GBX $50.41 M NeoScrypt 623 MH/s $11 113%
Callisto CLO $33.85 M Ethash 108 GH/s $343 35,767%
Exosis EXO $27.63 M X16R 5 GH/s $1 253%
LBRY LBC $26.70 M LBRY 294 TH/s $233 7%
Metaverse ETP $12.13 M Ethash 230 GH/s $728 16,854%
SmartCash SMART $12.01 M Keccak 3 TH/s $4 145%
LitecoinCash LCC $9.61 M SHA-256 5 PH/s $55 8,966%
Straks STAK $8.41 M Lyra2REv2 13 GH/s $0 11,071%
DeepOnion ONION $7.99 M X13 200 GH/s $6 220%
Etho ETHO $7.81 M Ethash 18 GH/s $57 216,876%
BitcoinZ BTCZ $5.00 M Zhash 158 KH/s $153 474%
Sumokoin SUMO $2.67 M CryptoNightR 10 MH/s $254 0%
BitTubeCash TUBE $2.25 M CuckooCycle 1 KH/s $12 446%
Tent TENT $2.15 M Zhash 17 KH/s $16 4,504%
Lethean LTHN $1.59 M CryptoNightR 1 MH/s $25 4%
Actinium ACM $973,018 Lyra2z 143 GH/s $52 13%
Trezarcoin TZC $407,733 NeoScrypt 294 MH/s $5 239%
EtherGem EGEM $319,039 Ethash 6 GH/s $20 618,508%
Ellaism ELLA $91,882 Ethash 2 GH/s $7 1,719,836%
01coin ZOC $27,343 NeoScrypt 59 MH/s $1 1,198%
Monacoin MONA $14,772 Lyra2REv2 90 TH/s $1,423 2%
AUR-Scrypt AUR None Scrypt 37 GH/s $23 62,686%
Commercium CMM None Equihash 72 KH/s $0 669,812%
Deutsche eMark DEM None SHA-256 859 TH/s $9 54,967%
EtherSocial ESN None Ethash 637 MH/s $2 6,079,741%
Fastcoin FST None Scrypt 17 GH/s $10 140,540%
Halcyon HAL None NeoScrypt 16 MH/s $0 4,357%
Hush HUSH None Equihash 4 MH/s $25 11,020%
Influxcoin INFX None X11 29 GH/s $0 290,217%
LitecoinPlus LCP None Scrypt 3 GH/s $2 887,077%
Maxcoin MAX None Keccak 1 TH/s $2 380%
Mooncoin MOON None Scrypt 11 GH/s $7 210,991%
Orbitcoin ORB None NeoScrypt 57 MH/s $1 1,224%
Phoenixcoin PXC None NeoScrypt 202 MH/s $3 348%
Startcoin START None X11 220 GH/s $0 38,743%
Veil-SHA VEIL None SHA-256 840 MH/s $0 56,172,493,358%
Worldcoin WDC None Scrypt 49 GH/s $31 47,218%
Zetacoin ZET None SHA-256 29 TH/s $0 1,619,782%