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 | $1.23 T | SHA-256 | 912,645 PH/s | $1,994,964 | 0% |
| Zcash | ZEC | $7.36 B | Equihash | 21 GH/s | $24,053 | 1% |
| BitcoinCash | BCH | $4.33 B | SHA-256 | 3,372 PH/s | $7,370 | 0% |
| Litecoin | LTC | $3.35 B | Scrypt | 2 PH/s | $54,913 | 7% |
| EthereumClassic | ETC | $1.12 B | Etchash | 184 TH/s | $3,264 | 0% |
| Kaspa | KAS | $855.67 M | kHeavyHash | 340 PH/s | $2,808 | 13% |
| Dash | DASH | $441.81 M | X11 | 3 PH/s | $290 | 2% |
| Conflux | CFX | $231.60 M | Octopus | 677 GH/s | $121 | 26% |
| eCash | XEC | $105.06 M | SHA-256 | 48 PH/s | $104 | 4% |
| Ravencoin | RVN | $62.63 M | KawPow | 1 TH/s | $348 | 10% |
| Pirate | ARRR | $45.64 M | Equihash | 3 MH/s | $3 | 8,373% |
| Nervos | CKB | $45.33 M | Eaglesong | 68 PH/s | $145 | 3% |
| Fractal Bitcoin | FB | $37.89 M | SHA-256 | 626 PH/s | $1,368 | 0% |
| Verus | VRSC | $30.92 M | VerusHash | 955 GH/s | $45 | 0% |
| EthereumPoW | ETHW | $28.83 M | Ethash | 2 TH/s | $142 | 1% |
| Ergo | ERG | $16.84 M | Autolykos | 541 GH/s | $16 | 7% |
| Quai-SHA | QUAI | $10.70 M | SHA-256 | 235 PH/s | $514 | 1% |
| Pepecoin | PEP | $7.74 M | Scrypt | 2 PH/s | $46,807 | 8% |
| IronFish | IRON | $6.10 M | FishHash | 346 GH/s | $68 | 14% |
| Dingocoin | DINGO | $3.57 M | Scrypt | 2 PH/s | $35,858 | 11% |
| OctaSpace | OCTA | $3.41 M | Ethash | 1 TH/s | $123 | 1% |
| BitcoinGold | BTG | $2.80 M | Zhash | 81 KH/s | $2 | 11% |
| Nexa | NEXA | $2.25 M | NexaPow | 1 TH/s | $45 | 1% |
| Phoenixcoin | PXC | $2.13 M | NeoScrypt | 866 MH/s | $2 | 29% |
| Luckycoin | LKY | $1.00 M | Scrypt | 1 PH/s | $28,694 | 13% |
| Catcoin | CAT | $640,591 | Scrypt | 2 TH/s | $37 | 10,469% |
| Neoxa | NEOX | $601,390 | KawPow | 8 GH/s | $2 | 1,870% |
| Neurai | XNA | $500,519 | KawPow | 53 GH/s | $13 | 272% |
| BitcoinZ | BTCZ | $288,009 | Zhash | 13 KH/s | $0 | 71% |
| Junkcoin | JKC | $212,085 | Scrypt | 2 PH/s | $34,643 | 11% |
| MEWC-Scrypt | MEWC | $198,027 | Scrypt | 43 TH/s | $968 | 396% |
| Stohn Coin | SOH | $131,571 | Scrypt | 145 GH/s | $3 | 117,190% |
| Gemlink | GLINK | $85,490 | Zhash | 2 KH/s | $0 | 425% |
| Frencoin | FREN | $56,283 | KawPow | 649 MH/s | $0 | 22,244% |
| Kerrigan-X11 | KRGN | $53,647 | X11 | 8 TH/s | $1 | 713% |
| Satoxcoin | SATOX | $33,168 | KawPow | 444 MH/s | $0 | 32,472% |
| AUR-Scrypt | AUR | None | Scrypt | 104 GH/s | $2 | 163,224% |
| Etho | ETHO | None | Ethash | 5 GH/s | $0 | 382% |
| Halcyon | HAL | None | NeoScrypt | 1 MH/s | $0 | 19,805% |
| Larissa | LRS | None | Ethash | 52 GH/s | $5 | 35% |
| Mooncoin | MOON | None | Scrypt | 8 GH/s | $0 | 2,127,206% |
| Orbitcoin | ORB | None | NeoScrypt | 3 MH/s | $0 | 9,511% |
| QuarkChain | QKC | None | Ethash | 43 GH/s | $4 | 42% |
| 01coin | ZOC | None | NeoScrypt | 590 KH/s | $0 | 42,221% |