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 $1.33 T SHA-256 722,761 PH/s $1,456,152 0%
BitcoinCash BCH $7.31 B SHA-256 3,886 PH/s $7,830 1%
Litecoin LTC $5.46 B Scrypt 1 PH/s $95,741 10%
Kaspa KAS $3.14 B kHeavyHash 1,136 PH/s $36,072 4%
EthereumClassic ETC $2.84 B Etchash 180 TH/s $9,650 0%
Conflux CFX $706.17 M Octopus 4 TH/s $1,095 33%
eCash XEC $702.69 M SHA-256 188 PH/s $379 15%
Nervos CKB $653.45 M Eaglesong 480 PH/s $3,939 3%
Zcash ZEC $587.10 M Equihash 10 GH/s $3,944 5%
EthereumPoW ETHW $344.70 M Ethash 30 TH/s $1,621 0%
Verus VRSC $290.13 M VerusHash 2 TH/s $877 7%
Dash DASH $283.08 M X11 3 PH/s $229 25%
Ravencoin RVN $235.42 M KawPow 5 TH/s $2,396 42%
Kadena KDA $166.40 M Kadena 771 PH/s $1,108 2%
Verge-Blake (2s) XVG $62.67 M Blake (2s) 1 TH/s $0 138%
Clore CLORE $52.43 M KawPow 2 TH/s $1,215 83%
Ergo ERG $51.70 M Autolykos 7 TH/s $376 9%
OctaSpace OCTA $47.64 M Ethash 14 TH/s $723 1%
Pirate ARRR $32.92 M Equihash 24 MH/s $10 1,953%
Fractal Bitcoin FB $24.67 M SHA-256 7,298 PH/s $14,702 0%
IronFish IRON $18.76 M FishHash 2 TH/s $442 22%
Nexa NEXA $11.06 M NexaPow 6 TH/s $527 3%
Neurai XNA $10.06 M KawPow 402 GH/s $214 471%
Aeternity AE $8.57 M CuckooCycle 17 KH/s $22 31%
Pepecoin PEP $5.12 M Scrypt 208 TH/s $15,934 60%
BLOCX. BLOCX $5.01 M Autolykos 1 TH/s $70 49%
Neoxa NEOX $4.75 M KawPow 221 GH/s $117 857%
LBRY LBC $3.48 M LBRY 180 TH/s $0 3%
Sedra SDR $2.75 M kHeavyHash 8 PH/s $241 655%
Canxium CAU $1.12 M Ethash 8 TH/s $436 1%
Phoenixcoin PXC $821,382 NeoScrypt 729 MH/s $2 185%
AIPowerGrid AIPG $791,706 KawPow 42 GH/s $22 4,488%
Dingocoin DINGO $762,700 Scrypt 51 TH/s $3,905 246%
DeepOnion ONION $742,070 X13 13 GH/s $0 88%
Satoxcoin SATOX $593,384 KawPow 5 GH/s $3 37,900%
Gemlink GLINK $378,861 Zhash 15 KH/s $2 1,807%
BitcoinZ BTCZ $376,116 Zhash 29 KH/s $3 976%
Bugna BGA $347,722 kHeavyHash 1 PH/s $37 4,211%
Frencoin FREN $342,433 KawPow 3 GH/s $2 59,595%
Osmium OSMI $341,981 X11 1 PH/s $91 62%
Sumokoin SUMO $337,418 CryptoNightR 486 KH/s $0 3%
Hush HUSH $281,328 Equihash 4 MH/s $2 11,517%
Bitnet BTN BTN $250,918 Ethash 530 GH/s $28 23%
Larissa LRS $248,550 Ethash 435 GH/s $23 28%
Hootchain HOOT $202,911 X11 223 TH/s $18 322%
Deutsche eMark DEM $150,015 SHA-256 540 TH/s $1 5,298%
Anokas ANOK $115,313 KawPow 20 GH/s $10 9,580%
AI-DePIN AIDP $94,179 KawPow 33 GH/s $18 5,688%
Zdeex ZDEEX $56,704 Equihash 7 MH/s $3 6,827%
Aittcoin AITT $24,972 KawPow 3 GH/s $2 62,129%
Procyon PRCO $4,828 KawPow 446 MH/s $0 424,139%
01coin ZOC $2,049 NeoScrypt 26 MH/s $0 5,182%
AUR-Scrypt AUR None Scrypt 36 GH/s $3 347,389%
EtherGem EGEM None Ethash 284 MH/s $0 42,284%
Halcyon HAL None NeoScrypt 8 MH/s $0 16,371%
Orbitcoin ORB None NeoScrypt 8 KH/s $0 16,737,716%
QuarkChain QKC None Ethash 123 GH/s $7 98%