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 | $1.58 T | SHA-256 | 874,436 PH/s | $1,870,837 | 0% |
| Zcash | ZEC | $19.05 B | Equihash | 25 GH/s | $61,861 | 1% |
| BitcoinCash | BCH | $5.14 B | SHA-256 | 3,727 PH/s | $7,975 | 0% |
| Litecoin | LTC | $4.30 B | Scrypt | 3 PH/s | $57,866 | 8% |
| EthereumClassic | ETC | $1.30 B | Etchash | 139 TH/s | $3,832 | 0% |
| Kaspa | KAS | $946.38 M | kHeavyHash | 325 PH/s | $4,142 | 6% |
| Dash | DASH | $793.78 M | X11 | 2 PH/s | $492 | 1% |
| Conflux | CFX | $260.59 M | Octopus | 522 GH/s | $139 | 28% |
| Nervos | CKB | $56.46 M | Eaglesong | 97 PH/s | $266 | 2% |
| Pirate | ARRR | $53.19 M | Equihash | 3 MH/s | $8 | 9,507% |
| Ravencoin | RVN | $50.30 M | KawPow | 816 GH/s | $245 | 18% |
| Fractal Bitcoin | FB | $38.32 M | SHA-256 | 263 PH/s | $562 | 1% |
| EthereumPoW | ETHW | $29.64 M | Ethash | 2 TH/s | $163 | 1% |
| Ergo | ERG | $20.04 M | Autolykos | 557 GH/s | $18 | 7% |
| Verus | VRSC | $16.97 M | VerusHash | 1 TH/s | $30 | 0% |
| Pepecoin | PEP | $13.20 M | Scrypt | 2 PH/s | $49,251 | 9% |
| Quai-SHA | QUAI | $12.54 M | SHA-256 | 216 PH/s | $463 | 1% |
| Nexa | NEXA | $8.22 M | NexaPow | 2 TH/s | $152 | 1% |
| IronFish | IRON | $6.39 M | FishHash | 293 GH/s | $73 | 13% |
| OctaSpace | OCTA | $4.93 M | Ethash | 1 TH/s | $120 | 2% |
| Dingocoin | DINGO | $4.11 M | Scrypt | 2 PH/s | $47,204 | 10% |
| Luckycoin | LKY | $1.51 M | Scrypt | 1 PH/s | $29,555 | 16% |
| Neoxa | NEOX | $807,684 | KawPow | 5 GH/s | $2 | 2,701% |
| Neurai | XNA | $695,797 | KawPow | 38 GH/s | $12 | 379% |
| Junkcoin | JKC | $431,410 | Scrypt | 1 PH/s | $23,694 | 19% |
| BitcoinII | BC2 | $413,752 | SHA-256 | 13 PH/s | $27 | 11% |
| BitcoinZ | BTCZ | $272,178 | Zhash | 4 KH/s | $0 | 187% |
| MEWC-Scrypt | MEWC | $197,036 | Scrypt | 82 TH/s | $1,735 | 266% |
| Gemlink | GLINK | $188,196 | Zhash | 2 KH/s | $0 | 440% |
| Stohn Coin | SOH | $34,645 | Scrypt | 28 GH/s | $1 | 775,021% |
| Satoxcoin | SATOX | $21,529 | KawPow | 318 MH/s | $0 | 45,708% |
| Kerrigan-X11 | KRGN | $14,921 | X11 | 1 TH/s | $0 | 1,474% |
| AUR-Scrypt | AUR | None | Scrypt | 197 GH/s | $4 | 111,112% |
| BitcoinGold | BTG | None | Zhash | 52 KH/s | $2 | 13% |
| Halcyon | HAL | None | NeoScrypt | 3 MH/s | $0 | 5,144% |
| Mooncoin | MOON | None | Scrypt | 8 GH/s | $0 | 2,836,548% |
| Orbitcoin | ORB | None | NeoScrypt | 21 KH/s | $0 | 798,651% |
| Phoenixcoin | PXC | None | NeoScrypt | 1 GH/s | $2 | 17% |
| QuarkChain | QKC | None | Ethash | 25 GH/s | $2 | 105% |
| 01coin | ZOC | None | NeoScrypt | 4 KH/s | $0 | 4,222,238% |