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 $1.30 T SHA-256 650,491 PH/s $1,672,396 0%
BitcoinCash BCH $9.13 B SHA-256 4,309 PH/s $11,077 1%
Litecoin LTC $6.18 B Scrypt 1 PH/s $87,343 12%
EthereumClassic ETC $4.15 B Etchash 165 TH/s $27,666 1%
Kaspa KAS $2.88 B kHeavyHash 252 PH/s $46,221 8%
eCash XEC $949.94 M SHA-256 256 PH/s $657 19%
Conflux CFX $889.26 M Octopus 5 TH/s $1,509 27%
Nervos CKB $693.41 M Eaglesong 417 PH/s $3,839 4%
BitcoinGold BTG $627.98 M Zhash 4 MH/s $670 21%
Ravencoin RVN $410.34 M KawPow 7 TH/s $4,318 45%
Zcash ZEC $384.42 M Equihash 8 GH/s $2,446 5%
EthereumPoW ETHW $374.13 M Ethash 17 TH/s $1,748 2%
Dash DASH $347.97 M X11 3 PH/s $426 67%
Kadena KDA $224.64 M Kadena 831 PH/s $1,266 0%
Verge-Blake (2s) XVG $99.32 M Blake (2s) 9 GH/s $0 15,150%
Ergo ERG $99.01 M Autolykos 10 TH/s $1,008 11%
Clore CLORE $63.01 M KawPow 3 TH/s $2,121 92%
Verus VRSC $57.78 M VerusHash 779 GH/s $190 7%
OctaSpace OCTA $57.35 M Ethash 10 TH/s $1,021 3%
Pirate ARRR $55.31 M Equihash 95 MH/s $29 427%
IronFish IRON $54.32 M FishHash 4 TH/s $1,568 4%
Neurai XNA $22.69 M KawPow 878 GH/s $558 348%
Aeternity AE $18.05 M CuckooCycle 32 KH/s $51 31%
Nexa NEXA $9.88 M NexaPow 7 TH/s $1,227 11%
Neoxa NEOX $9.71 M KawPow 394 GH/s $250 776%
Blocx BLOCX $8.35 M X11 1 PH/s $196 146%
Canxium CAU $5.14 M Ethash 5 TH/s $541 6%
Karlsen KLS $3.39 M Karlsenhash 81 TH/s $637 4%
Sedra SDR $3.19 M kHeavyHash 3 PH/s $555 662%
AIPowerGrid AIPG $3.15 M KawPow 453 GH/s $288 674%
LBRY LBC $2.29 M LBRY 401 TH/s $10 3%
Satoxcoin SATOX $1.33 M KawPow 11 GH/s $7 27,142%
BitcoinZ BTCZ $993,056 Zhash 53 KH/s $10 1,419%
DeepOnion ONION $894,356 X13 5 GH/s $0 210%
Gemlink GLINK $864,413 Zhash 31 KH/s $6 2,428%
Frencoin FREN $702,187 KawPow 5 GH/s $3 55,764%
Larissa LRS $657,999 Ethash 1 TH/s $108 29%
Phoenixcoin PXC $635,184 NeoScrypt 584 MH/s $4 2,002%
Etho ETHO $621,992 Ethash 7 GH/s $1 4,146%
Osmium OSMI $528,748 X11 2 PH/s $373 77%
Sumokoin SUMO $397,972 CryptoNightR 728 KH/s $0 0%
Hush HUSH $364,629 Equihash 13 MH/s $4 3,221%
Bugna BGA $313,208 kHeavyHash 596 TH/s $109 3,359%
GamePass GPN $267,062 KawPow 23 GH/s $14 13,510%
Bitnet BTN BTN $249,414 Ethash 315 GH/s $33 95%
Aittcoin AITT $160,469 KawPow 47 GH/s $30 6,501%
Nexel-AI NXL $128,937 Karlsenhash 6 TH/s $49 52%
Anokas ANOK $128,147 KawPow 76 GH/s $48 4,025%
Deutsche eMark DEM $85,416 SHA-256 583 TH/s $1 8,519%
Nautilus NTL $55,438 Karlsenhash 4 TH/s $28 89%
Aves AVS $45,611 Ethash 42 GH/s $4 711%
Paprikacoin PAPRY $42,824 KawPow 4 GH/s $2 86,994%
Obsidian OBN $41,670 Scrypt 84 GH/s $7 158,428%
SmartCash SMART $37,382 Keccak 131 GH/s $0 428%
Vultaic VLC $20,446 KawPow 18 GH/s $11 17,036%
EtherGem EGEM $17,666 Ethash 6 GH/s $1 4,665%
Procyon PRCO $10,539 KawPow 954 MH/s $1 320,408%
01coin ZOC $10,037 NeoScrypt 37 MH/s $0 31,740%
Zdeex ZDEEX $9,649 Equihash 3 MH/s $1 11,949%
DinarTether DINT $8,124 KawPow 4 GH/s $3 74,505%
Altcoinchain ALT None Ethash 7 GH/s $1 4,279%
Dogether DOGETHER None Ethash 65 GH/s $7 461%
GoByte GBX None NeoScrypt 20 MH/s $0 59,907%
Halcyon HAL None NeoScrypt 3 MH/s $0 458,622%
Mooncoin MOON None Scrypt 1 GH/s $0 11,096,870%
Orbitcoin ORB None NeoScrypt 5 MH/s $0 218,197%
QuarkChain QKC None Ethash 69 GH/s $7 434%