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 $1.35 T SHA-256 978,212 PH/s $1,434,921 0%
BitcoinCash BCH $11.22 B SHA-256 11,820 PH/s $17,338 0%
Zcash ZEC $4.27 B Equihash 14 GH/s $17,116 2%
Litecoin LTC $4.24 B Scrypt 3 PH/s $64,240 8%
EthereumClassic ETC $1.35 B Etchash 198 TH/s $3,303 0%
Kaspa KAS $845.38 M kHeavyHash 425 PH/s $3,665 7%
Dash DASH $429.80 M X11 3 PH/s $278 5%
Conflux CFX $269.14 M Octopus 3 TH/s $286 11%
eCash XEC $158.53 M SHA-256 94 PH/s $137 4%
Ravencoin RVN $97.37 M KawPow 3 TH/s $499 9%
Nervos CKB $76.97 M Eaglesong 178 PH/s $558 2%
Verus VRSC $62.37 M VerusHash 2 TH/s $94 0%
Pirate ARRR $48.14 M Equihash 6 MH/s $8 4,093%
Fractal Bitcoin FB $47.32 M SHA-256 1,028 PH/s $1,508 0%
Quai-SHA QUAI $42.54 M SHA-256 500 PH/s $733 1%
EthereumPoW ETHW $34.92 M Ethash 5 TH/s $279 1%
Ergo ERG $26.61 M Autolykos 3 TH/s $55 4%
Pepecoin PEP $22.79 M Scrypt 2 PH/s $35,593 14%
IronFish IRON $4.92 M FishHash 719 GH/s $64 5%
Nexa NEXA $3.55 M NexaPow 3 TH/s $158 1%
OctaSpace OCTA $3.52 M Ethash 2 TH/s $86 4%
Phoenixcoin PXC $2.45 M NeoScrypt 1 GH/s $2 76%
Luckycoin LKY $1.74 M Scrypt 2 PH/s $51,141 10%
Dingocoin DINGO $1.17 M Scrypt 2 PH/s $41,101 12%
Neurai XNA $829,282 KawPow 102 GH/s $15 309%
Neoxa NEOX $414,543 KawPow 43 GH/s $6 732%
BitcoinZ BTCZ $315,096 Zhash 25 KH/s $1 59%
Stohn Coin SOH $295,306 Scrypt 1 TH/s $29 17,586%
Gemlink GLINK $291,137 Zhash 12 KH/s $0 127%
MEWC-Scrypt MEWC $198,860 Scrypt 9 TH/s $180 2,804%
Frencoin FREN $124,515 KawPow 3 GH/s $0 12,628%
AUR-Scrypt AUR None Scrypt 74 GH/s $2 325,231%
Bells BEL None Scrypt 2 PH/s $48,711 10%
Callisto CLO None Ethash 7 GH/s $0 839%
Halcyon HAL None NeoScrypt 8 MH/s $0 13,025%
Larissa LRS None Ethash 204 GH/s $11 28%
Mooncoin MOON None Scrypt 15 GH/s $0 1,581,744%
Orbitcoin ORB None NeoScrypt 2 MH/s $0 62,438%
QuarkChain QKC None Ethash 72 GH/s $4 78%
01coin ZOC None NeoScrypt 754 KH/s $0 133,914%