Crypto51

PoW 51% Attack Cost

This is a collection of coins and the theoretical cost of a 51% attack on each network.

Learn More
Name Symbol Market Cap Algorithm Hash Rate 1h Attack Cost NiceHash-able
Bitcoin BTC $2.18 T SHA-256 900,238 PH/s $2,222,548 0%
BitcoinCash BCH $10.11 B SHA-256 4,081 PH/s $10,076 0%
Litecoin LTC $6.77 B Scrypt 2 PH/s $104,960 6%
EthereumClassic ETC $2.64 B Etchash 264 TH/s $8,658 0%
Kaspa KAS $2.12 B kHeavyHash 791 PH/s $13,498 4%
Zcash ZEC $673.35 M Equihash 7 GH/s $2,624 1%
Conflux CFX $389.95 M Octopus 3 TH/s $809 9%
eCash XEC $378.90 M SHA-256 77 PH/s $190 7%
Dash DASH $250.63 M X11 3 PH/s $172 2%
Ravencoin RVN $200.70 M KawPow 4 TH/s $1,966 11%
Nervos CKB $176.33 M Eaglesong 302 PH/s $953 1%
Verus VRSC $174.35 M VerusHash 875 GH/s $244 2%
EthereumPoW ETHW $148.52 M Ethash 20 TH/s $575 0%
Kadena KDA $126.84 M Kadena 520 PH/s $0 1%
Ergo ERG $76.62 M Autolykos 6 TH/s $303 4%
Fractal Bitcoin FB $27.92 M SHA-256 531 PH/s $1,310 1%
Pirate ARRR $26.04 M Equihash 11 MH/s $4 574%
Pepecoin PEP $19.76 M Scrypt 2 PH/s $118,109 5%
OctaSpace OCTA $12.15 M Ethash 4 TH/s $105 0%
BitcoinGold BTG $10.93 M Zhash 187 KH/s $8 4%
IronFish IRON $9.19 M FishHash 609 GH/s $147 3%
Clore CLORE $6.85 M KawPow 323 GH/s $145 154%
Nexa NEXA $6.25 M NexaPow 3 TH/s $289 3%
Luckycoin LKY $4.47 M Scrypt 2 PH/s $104,888 6%
Xelis XEL $4.28 M Xelishashv2 800 MH/s $0 0%
Dingocoin DINGO $2.85 M Scrypt 2 PH/s $92,497 7%
Aeternity AE $2.47 M CuckooCycle 5 KH/s $0 2%
Neurai XNA $2.44 M KawPow 137 GH/s $62 361%
Neoxa NEOX $1.39 M KawPow 77 GH/s $34 647%
LBRY LBC $771,569 LBRY 159 TH/s $3 1%
Junkcoin JKC $484,315 Scrypt 2 PH/s $93,771 7%
Frencoin FREN $381,376 KawPow 2 GH/s $1 20,914%
Hush HUSH $368,789 Equihash 4 MH/s $1 1,684%
Sedra SDR $357,048 kHeavyHash 666 TH/s $11 4,455%
AIPowerGrid AIPG $345,333 KawPow 8 GH/s $4 5,937%
BitcoinZ BTCZ $324,916 Zhash 37 KH/s $2 22%
Satoxcoin SATOX $222,670 KawPow 2 GH/s $1 22,692%
Bonkcoin BONC $133,666 Scrypt 846 TH/s $40,556 16%
Gemlink GLINK $126,997 Zhash 5 KH/s $0 178%
Stohn Coin SOH $124,963 Scrypt 355 GH/s $17 37,490%
PepePow PEPEW $106,231 Xelishashv2 4 MH/s $0 30%
Bugna BGA $84,038 kHeavyHash 252 TH/s $4 11,782%
Larissa LRS $82,083 Ethash 125 GH/s $4 12%
Osmium OSMI $49,095 X11 674 TH/s $46 9%
AI-DePIN AIDP $35,156 KawPow 5 GH/s $2 9,069%
Aittcoin AITT $5,524 KawPow 151 MH/s $0 328,148%
AUR-Scrypt AUR None Scrypt 25 GH/s $1 531,127%
Bells BEL None Scrypt 2 PH/s $101,593 6%
Bitnet BTN BTN None Ethash 151 GH/s $4 10%
Callisto CLO None Ethash 20 GH/s $1 71%
Etho ETHO None Ethash 2 GH/s $0 928%
Halcyon HAL None NeoScrypt 10 MH/s $0 3,825%
Hootchain HOOT None X11 386 TH/s $26 15%
Mooncoin MOON None Scrypt 232 MH/s $0 57,381,547%
Orbitcoin ORB None NeoScrypt 3 KH/s $0 12,947,801%
Phoenixcoin PXC None NeoScrypt 574 MH/s $1 66%
01coin ZOC None NeoScrypt 843 KH/s $0 44,716%