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 $1.88 T SHA-256 832,213 PH/s $2,475,064 0%
BitcoinCash BCH $7.26 B SHA-256 3,189 PH/s $9,485 0%
Litecoin LTC $6.42 B Scrypt 2 PH/s $106,585 6%
EthereumClassic ETC $2.55 B Etchash 281 TH/s $8,255 0%
Kaspa KAS $2.36 B kHeavyHash 1,037 PH/s $18,401 3%
Zcash ZEC $557.53 M Equihash 8 GH/s $1,980 1%
eCash XEC $444.04 M SHA-256 98 PH/s $291 7%
Conflux CFX $410.71 M Octopus 4 TH/s $869 11%
Dash DASH $298.33 M X11 2 PH/s $218 4%
Nervos CKB $233.73 M Eaglesong 278 PH/s $1,010 2%
Verus VRSC $223.58 M VerusHash 4 TH/s $190 0%
EthereumPoW ETHW $206.15 M Ethash 26 TH/s $950 0%
Kadena KDA $203.09 M Kadena 529 PH/s $0 1%
Ravencoin RVN $180.64 M KawPow 4 TH/s $1,759 16%
Ergo ERG $63.47 M Autolykos 6 TH/s $310 6%
Pirate ARRR $24.02 M Equihash 32 MH/s $8 268%
OctaSpace OCTA $22.82 M Ethash 6 TH/s $216 0%
Pepecoin PEP $20.16 M Scrypt 3 PH/s $126,157 5%
Fractal Bitcoin FB $16.23 M SHA-256 833 PH/s $2,476 1%
BitcoinGold BTG $13.79 M Zhash 231 KH/s $1 5%
Clore CLORE $12.10 M KawPow 847 GH/s $372 76%
Luckycoin LKY $9.36 M Scrypt 2 PH/s $104,288 6%
IronFish IRON $8.83 M FishHash 779 GH/s $151 4%
Nexa NEXA $8.31 M NexaPow 5 TH/s $421 1%
Aeternity AE $5.70 M CuckooCycle 24 KH/s $15 2%
Xelis XEL $5.24 M Xelishashv2 1 GH/s $211 0%
Dingocoin DINGO $4.55 M Scrypt 2 PH/s $108,873 6%
Neurai XNA $3.76 M KawPow 239 GH/s $105 270%
Neoxa NEOX $2.24 M KawPow 124 GH/s $55 518%
LBRY LBC $942,585 LBRY 139 TH/s $0 2%
Junkcoin JKC $874,656 Scrypt 2 PH/s $102,081 7%
Sedra SDR $795,114 kHeavyHash 2 PH/s $27 2,132%
Frencoin FREN $487,755 KawPow 4 GH/s $2 15,687%
AIPowerGrid AIPG $438,603 KawPow 10 GH/s $4 6,573%
Bonkcoin BONC $310,413 Scrypt 1 PH/s $45,655 15%
Satoxcoin SATOX $307,477 KawPow 3 GH/s $1 19,279%
BitcoinZ BTCZ $288,316 Zhash 32 KH/s $0 36%
Callisto CLO $268,250 Ethash 29 GH/s $1 64%
Stohn Coin SOH $174,088 Scrypt 418 GH/s $19 35,465%
Hush HUSH $158,233 Equihash 3 MH/s $1 3,092%
Gemlink GLINK $157,544 Zhash 6 KH/s $0 196%
Larissa LRS $109,291 Ethash 204 GH/s $8 9%
Bugna BGA $84,532 kHeavyHash 271 TH/s $5 12,057%
Osmium OSMI $82,993 X11 418 TH/s $47 17%
AI-DePIN AIDP $56,470 KawPow 12 GH/s $5 5,342%
AUR-Scrypt AUR None Scrypt 140 GH/s $6 106,195%
Bells BEL None Scrypt 2 PH/s $100,266 7%
Bitnet BTN BTN None Ethash 426 GH/s $16 4%
Halcyon HAL None NeoScrypt 14 MH/s $0 2,637%
Hootchain HOOT None X11 365 TH/s $41 20%
Mooncoin MOON None Scrypt 4 GH/s $0 4,167,484%
Orbitcoin ORB None NeoScrypt 2 MH/s $0 17,779%
Phoenixcoin PXC None NeoScrypt 177 MH/s $0 204%
QuarkChain QKC None Ethash 121 GH/s $4 15%
Zdeex ZDEEX None Equihash 483 KH/s $0 17,696%
01coin ZOC None NeoScrypt 13 MH/s $0 2,763%