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 | $1.53 T | SHA-256 | 987,749 PH/s | $1,623,385 | 0% |
| Zcash | ZEC | $9.40 B | Equihash | 14 GH/s | $36,073 | 2% |
| BitcoinCash | BCH | $7.60 B | SHA-256 | 4,054 PH/s | $6,663 | 0% |
| Litecoin | LTC | $4.18 B | Scrypt | 3 PH/s | $67,557 | 6% |
| EthereumClassic | ETC | $1.39 B | Etchash | 196 TH/s | $3,237 | 0% |
| Kaspa | KAS | $951.11 M | kHeavyHash | 394 PH/s | $3,307 | 16% |
| Dash | DASH | $537.59 M | X11 | 2 PH/s | $282 | 4% |
| Conflux | CFX | $306.70 M | Octopus | 1 TH/s | $163 | 7% |
| eCash | XEC | $146.62 M | SHA-256 | 53 PH/s | $87 | 4% |
| Ravencoin | RVN | $89.76 M | KawPow | 2 TH/s | $700 | 12% |
| Nervos | CKB | $70.26 M | Eaglesong | 146 PH/s | $368 | 2% |
| Pirate | ARRR | $49.54 M | Equihash | 3 MH/s | $7 | 9,708% |
| Fractal Bitcoin | FB | $48.24 M | SHA-256 | 619 PH/s | $1,018 | 0% |
| Verus | VRSC | $30.61 M | VerusHash | 1 TH/s | $78 | 0% |
| EthereumPoW | ETHW | $29.09 M | Ethash | 1 TH/s | $124 | 1% |
| Quai-SHA | QUAI | $27.51 M | SHA-256 | 439 PH/s | $721 | 1% |
| Ergo | ERG | $23.39 M | Autolykos | 1 TH/s | $26 | 5% |
| IronFish | IRON | $5.90 M | FishHash | 471 GH/s | $65 | 4% |
| BitcoinGold | BTG | $5.50 M | Zhash | 54 KH/s | $1 | 19% |
| OctaSpace | OCTA | $3.57 M | Ethash | 1 TH/s | $111 | 2% |
| Nexa | NEXA | $2.91 M | NexaPow | 2 TH/s | $184 | 4% |
| Phoenixcoin | PXC | $2.42 M | NeoScrypt | 929 MH/s | $2 | 26% |
| Dingocoin | DINGO | $2.28 M | Scrypt | 2 PH/s | $34,900 | 12% |
| Luckycoin | LKY | $1.97 M | Scrypt | 2 PH/s | $51,550 | 8% |
| Neoxa | NEOX | $1.65 M | KawPow | 66 GH/s | $20 | 426% |
| Catcoin | CAT | $1.24 M | Scrypt | 3 TH/s | $57 | 7,335% |
| BitcoinII | BC2 | $872,992 | SHA-256 | 82 PH/s | $135 | 3% |
| Neurai | XNA | $703,917 | KawPow | 44 GH/s | $13 | 640% |
| BitcoinZ | BTCZ | $428,535 | Zhash | 23 KH/s | $0 | 43% |
| Junkcoin | JKC | $273,433 | Scrypt | 2 PH/s | $37,781 | 11% |
| Stohn Coin | SOH | $185,371 | Scrypt | 516 GH/s | $11 | 36,739% |
| Gemlink | GLINK | $161,483 | Zhash | 3 KH/s | $0 | 312% |
| Frencoin | FREN | $50,620 | KawPow | 417 MH/s | $0 | 67,591% |
| Satoxcoin | SATOX | $27,153 | KawPow | 316 MH/s | $0 | 89,350% |
| AUR-Scrypt | AUR | None | Scrypt | 256 GH/s | $6 | 74,124% |
| Callisto | CLO | None | Ethash | 4 GH/s | $0 | 502% |
| Etho | ETHO | None | Ethash | 6 GH/s | $1 | 322% |
| Halcyon | HAL | None | NeoScrypt | 35 MH/s | $0 | 674% |
| Larissa | LRS | None | Ethash | 61 GH/s | $6 | 32% |
| Mooncoin | MOON | None | Scrypt | 5 GH/s | $0 | 3,514,760% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 10,871% |
| QuarkChain | QKC | None | Ethash | 54 GH/s | $5 | 36% |
| 01coin | ZOC | None | NeoScrypt | 720 KH/s | $0 | 33,178% |