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
BitcoinCash BCH $11.34 B SHA-256 7,054 PH/s $14,038 0%
Zcash ZEC $4.76 B Equihash 13 GH/s $20,681 2%
Litecoin LTC $4.17 B Scrypt 3 PH/s $70,225 8%
EthereumClassic ETC $1.35 B Etchash 191 TH/s $2,845 0%
Kaspa KAS $868.87 M kHeavyHash 428 PH/s $3,648 7%
Dash DASH $471.24 M X11 4 PH/s $276 5%
Conflux CFX $283.66 M Octopus 3 TH/s $299 11%
eCash XEC $163.12 M SHA-256 61 PH/s $121 7%
Ravencoin RVN $100.55 M KawPow 4 TH/s $619 7%
Nervos CKB $78.48 M Eaglesong 120 PH/s $371 3%
Verus VRSC $63.96 M VerusHash 1 TH/s $66 0%
Pirate ARRR $51.99 M Equihash 6 MH/s $10 3,736%
Quai-SHA QUAI $47.70 M SHA-256 495 PH/s $984 1%
Fractal Bitcoin FB $47.22 M SHA-256 724 PH/s $1,441 1%
EthereumPoW ETHW $36.83 M Ethash 5 TH/s $302 1%
Ergo ERG $26.80 M Autolykos 3 TH/s $54 4%
Pepecoin PEP $26.13 M Scrypt 3 PH/s $74,246 7%
IronFish IRON $5.29 M FishHash 672 GH/s $61 5%
OctaSpace OCTA $3.74 M Ethash 2 TH/s $87 4%
Nexa NEXA $3.34 M NexaPow 4 TH/s $144 1%
Phoenixcoin PXC $2.35 M NeoScrypt 1 GH/s $2 65%
Luckycoin LKY $1.70 M Scrypt 4 PH/s $91,260 6%
Dingocoin DINGO $1.17 M Scrypt 4 PH/s $79,273 7%
Neurai XNA $856,464 KawPow 110 GH/s $16 286%
Catcoin CAT $734,425 Scrypt 1 TH/s $28 19,255%
Neoxa NEOX $422,484 KawPow 37 GH/s $5 846%
BitcoinZ BTCZ $346,619 Zhash 26 KH/s $1 122%
Stohn Coin SOH $315,454 Scrypt 599 GH/s $13 40,420%
Gemlink GLINK $290,665 Zhash 7 KH/s $0 436%
Junkcoin JKC $177,149 Scrypt 3 PH/s $65,783 8%
MEWC-Scrypt MEWC $151,537 Scrypt 6 TH/s $136 3,888%
Frencoin FREN $122,151 KawPow 3 GH/s $0 11,906%
AUR-Scrypt AUR None Scrypt 81 GH/s $2 298,633%
Bells BEL None Scrypt 3 PH/s $67,200 8%
Callisto CLO None Ethash 11 GH/s $1 573%
Etho ETHO None Ethash 3 GH/s $0 2,099%
Halcyon HAL None NeoScrypt 11 MH/s $0 8,679%
Larissa LRS None Ethash 197 GH/s $11 32%
Mooncoin MOON None Scrypt 7 GH/s $0 3,328,220%
Orbitcoin ORB None NeoScrypt 3 MH/s $0 28,049%
QuarkChain QKC None Ethash 74 GH/s $4 85%
01coin ZOC None NeoScrypt 3 MH/s $0 32,390%