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 $2.16 T SHA-256 893,831 PH/s $2,169,090 0%
BitcoinCash BCH $10.04 B SHA-256 3,868 PH/s $9,386 0%
Litecoin LTC $6.68 B Scrypt 2 PH/s $94,373 6%
EthereumClassic ETC $2.60 B Etchash 271 TH/s $8,372 0%
Kaspa KAS $2.09 B kHeavyHash 844 PH/s $13,426 3%
Zcash ZEC $674.31 M Equihash 7 GH/s $2,460 1%
Conflux CFX $386.62 M Octopus 3 TH/s $808 8%
eCash XEC $375.12 M SHA-256 82 PH/s $198 7%
Dash DASH $248.16 M X11 2 PH/s $108 3%
Ravencoin RVN $198.24 M KawPow 4 TH/s $1,914 13%
Nervos CKB $177.64 M Eaglesong 258 PH/s $834 2%
Verus VRSC $172.97 M VerusHash 1 TH/s $297 1%
EthereumPoW ETHW $147.05 M Ethash 21 TH/s $590 0%
Kadena KDA $124.15 M Kadena 520 PH/s $0 1%
Verge-Scrypt XVG $89.71 M Scrypt 656 MH/s $0 20,852,754%
Ergo ERG $76.78 M Autolykos 6 TH/s $308 4%
Fractal Bitcoin FB $27.92 M SHA-256 413 PH/s $1,003 1%
Pirate ARRR $25.59 M Equihash 13 MH/s $4 459%
Pepecoin PEP $19.69 M Scrypt 2 PH/s $99,455 6%
OctaSpace OCTA $12.40 M Ethash 4 TH/s $103 0%
BitcoinGold BTG $10.85 M Zhash 131 KH/s $6 5%
IronFish IRON $9.26 M FishHash 609 GH/s $148 3%
Clore CLORE $6.79 M KawPow 351 GH/s $161 151%
Nexa NEXA $6.29 M NexaPow 3 TH/s $248 2%
Luckycoin LKY $4.52 M Scrypt 2 PH/s $77,181 7%
Xelis XEL $4.45 M Xelishashv2 2 GH/s $1 0%
Dingocoin DINGO $2.68 M Scrypt 3 PH/s $106,950 5%
Aeternity AE $2.50 M CuckooCycle 7 KH/s $0 2%
Neurai XNA $2.40 M KawPow 129 GH/s $59 409%
Neoxa NEOX $1.38 M KawPow 69 GH/s $31 770%
LBRY LBC $796,860 LBRY 87 TH/s $1 1%
Junkcoin JKC $489,464 Scrypt 2 PH/s $86,916 7%
Frencoin FREN $376,446 KawPow 3 GH/s $1 20,722%
Hush HUSH $366,082 Equihash 3 MH/s $1 1,816%
Sedra SDR $356,562 kHeavyHash 708 TH/s $11 4,143%
AIPowerGrid AIPG $342,465 KawPow 8 GH/s $3 6,965%
BitcoinZ BTCZ $320,785 Zhash 27 KH/s $1 24%
Satoxcoin SATOX $222,654 KawPow 2 GH/s $1 22,852%
Gemlink GLINK $124,954 Zhash 5 KH/s $0 134%
Stohn Coin SOH $123,785 Scrypt 436 GH/s $18 31,343%
Bonkcoin BONC $122,440 Scrypt 746 TH/s $31,254 18%
PepePow PEPEW $106,213 Xelishashv2 3 MH/s $0 27%
Bugna BGA $84,022 kHeavyHash 256 TH/s $4 11,470%
Larissa LRS $81,909 Ethash 134 GH/s $4 11%
Osmium OSMI $49,082 X11 370 TH/s $23 16%
AI-DePIN AIDP $35,149 KawPow 5 GH/s $2 11,542%
Aittcoin AITT $5,524 KawPow 144 MH/s $0 368,126%
AUR-Scrypt AUR None Scrypt 28 GH/s $1 494,695%
Bells BEL None Scrypt 2 PH/s $81,428 7%
Bitnet BTN BTN None Ethash 154 GH/s $4 9%
Callisto CLO None Ethash 22 GH/s $1 65%
Etho ETHO None Ethash 1 GH/s $0 1,255%
Halcyon HAL None NeoScrypt 11 MH/s $0 2,888%
Hootchain HOOT None X11 319 TH/s $20 19%
Mooncoin MOON None Scrypt 496 MH/s $0 27,583,249%
Orbitcoin ORB None NeoScrypt 3 KH/s $0 10,964,092%
Phoenixcoin PXC None NeoScrypt 485 MH/s $1 66%
01coin ZOC None NeoScrypt 508 KH/s $0 63,088%