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 $2.21 T SHA-256 966,025 PH/s $2,443,690 0%
BitcoinCash BCH $10.22 B SHA-256 3,555 PH/s $8,992 0%
Litecoin LTC $6.91 B Scrypt 2 PH/s $117,806 5%
EthereumClassic ETC $2.70 B Etchash 271 TH/s $4,211 0%
Kaspa KAS $2.14 B kHeavyHash 872 PH/s $13,962 3%
Zcash ZEC $682.51 M Equihash 7 GH/s $2,605 1%
Conflux CFX $398.00 M Octopus 3 TH/s $842 10%
eCash XEC $387.86 M SHA-256 94 PH/s $238 6%
Dash DASH $256.56 M X11 2 PH/s $157 3%
Ravencoin RVN $203.95 M KawPow 5 TH/s $2,090 12%
Nervos CKB $181.31 M Eaglesong 242 PH/s $807 2%
Verus VRSC $177.20 M VerusHash 1 TH/s $408 1%
EthereumPoW ETHW $152.53 M Ethash 21 TH/s $608 0%
Kadena KDA $130.37 M Kadena 536 PH/s $0 1%
Ergo ERG $76.48 M Autolykos 7 TH/s $315 3%
Fractal Bitcoin FB $27.53 M SHA-256 526 PH/s $1,331 1%
Pirate ARRR $25.61 M Equihash 12 MH/s $5 500%
Pepecoin PEP $20.09 M Scrypt 2 PH/s $81,671 7%
OctaSpace OCTA $12.19 M Ethash 3 TH/s $96 0%
BitcoinGold BTG $10.91 M Zhash 133 KH/s $1 5%
IronFish IRON $10.16 M FishHash 664 GH/s $163 3%
Clore CLORE $7.17 M KawPow 325 GH/s $150 166%
Nexa NEXA $6.36 M NexaPow 4 TH/s $431 1%
Xelis XEL $4.56 M Xelishashv2 1 GH/s $1 0%
Luckycoin LKY $4.45 M Scrypt 2 PH/s $85,583 7%
Dingocoin DINGO $2.90 M Scrypt 1 PH/s $66,708 9%
Neurai XNA $2.60 M KawPow 128 GH/s $59 421%
Aeternity AE $2.44 M CuckooCycle 7 KH/s $0 1%
Neoxa NEOX $1.33 M KawPow 59 GH/s $27 913%
LBRY LBC $844,620 LBRY 97 TH/s $3 1%
Junkcoin JKC $488,346 Scrypt 2 PH/s $106,389 5%
BitcoinZ BTCZ $401,322 Zhash 20 KH/s $0 30%
Frencoin FREN $382,012 KawPow 3 GH/s $1 19,943%
Hush HUSH $374,827 Equihash 2 MH/s $1 2,681%
Sedra SDR $337,961 kHeavyHash 690 TH/s $11 3,988%
AIPowerGrid AIPG $331,724 KawPow 7 GH/s $3 7,359%
Satoxcoin SATOX $232,815 KawPow 3 GH/s $2 16,124%
Gemlink GLINK $128,617 Zhash 2 KH/s $0 281%
Bonkcoin BONC $122,748 Scrypt 815 TH/s $40,093 14%
Stohn Coin SOH $118,067 Scrypt 402 GH/s $20 29,159%
PepePow PEPEW $106,312 Xelishashv2 3 MH/s $0 35%
Larissa LRS $90,101 Ethash 156 GH/s $5 9%
Bugna BGA $86,094 kHeavyHash 266 TH/s $4 10,338%
Osmium OSMI $49,157 X11 425 TH/s $30 14%
AI-DePIN AIDP $35,449 KawPow 4 GH/s $2 12,120%
Aittcoin AITT $5,524 KawPow 113 MH/s $0 475,335%
AUR-Scrypt AUR None Scrypt 39 GH/s $2 301,109%
Bells BEL None Scrypt 2 PH/s $98,464 6%
Bitnet BTN BTN None Ethash 152 GH/s $4 10%
Callisto CLO None Ethash 19 GH/s $1 75%
Etho ETHO None Ethash 1 GH/s $0 1,403%
Halcyon HAL None NeoScrypt 8 MH/s $0 5,104%
Hootchain HOOT None X11 302 TH/s $21 20%
Mooncoin MOON None Scrypt 2 GH/s $0 5,442,162%
Orbitcoin ORB None NeoScrypt 3 KH/s $0 13,765,120%
Phoenixcoin PXC None NeoScrypt 470 MH/s $1 85%
01coin ZOC None NeoScrypt 1 MH/s $0 36,589%