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 | $1.62 T | SHA-256 | 1,098,247 PH/s | $3,275,336 | 0% |
| Zcash | ZEC | $16.00 B | Equihash | 26 GH/s | $66,162 | 1% |
| BitcoinCash | BCH | $5.13 B | SHA-256 | 2,744 PH/s | $8,183 | 0% |
| Litecoin | LTC | $3.96 B | Scrypt | 3 PH/s | $57,223 | 7% |
| EthereumClassic | ETC | $1.19 B | Etchash | 163 TH/s | $4,765 | 0% |
| Kaspa | KAS | $823.07 M | kHeavyHash | 314 PH/s | $2,516 | 7% |
| Dash | DASH | $667.45 M | X11 | 2 PH/s | $309 | 1% |
| Conflux | CFX | $251.05 M | Octopus | 635 GH/s | $132 | 22% |
| Ravencoin | RVN | $50.82 M | KawPow | 716 GH/s | $220 | 20% |
| Nervos | CKB | $50.74 M | Eaglesong | 73 PH/s | $199 | 3% |
| Fractal Bitcoin | FB | $35.97 M | SHA-256 | 355 PH/s | $1,060 | 0% |
| Pirate | ARRR | $35.77 M | Equihash | 3 MH/s | $9 | 8,864% |
| EthereumPoW | ETHW | $28.77 M | Ethash | 2 TH/s | $172 | 1% |
| Ergo | ERG | $22.03 M | Autolykos | 458 GH/s | $21 | 10% |
| Verus | VRSC | $17.93 M | VerusHash | 498 GH/s | $77 | 1% |
| Pepecoin | PEP | $13.49 M | Scrypt | 2 PH/s | $48,475 | 8% |
| Quai-SHA | QUAI | $9.43 M | SHA-256 | 173 PH/s | $515 | 1% |
| Nexa | NEXA | $5.70 M | NexaPow | 2 TH/s | $79 | 1% |
| OctaSpace | OCTA | $5.60 M | Ethash | 2 TH/s | $144 | 1% |
| IronFish | IRON | $5.06 M | FishHash | 341 GH/s | $73 | 11% |
| Dingocoin | DINGO | $4.41 M | Scrypt | 1 PH/s | $30,379 | 13% |
| Catcoin | CAT | $1.06 M | Scrypt | 2 TH/s | $46 | 8,530% |
| Neoxa | NEOX | $986,441 | KawPow | 8 GH/s | $2 | 1,836% |
| Luckycoin | LKY | $597,684 | Scrypt | 1 PH/s | $31,746 | 12% |
| Neurai | XNA | $569,269 | KawPow | 32 GH/s | $10 | 442% |
| BitcoinII | BC2 | $392,782 | SHA-256 | 21 PH/s | $63 | 6% |
| Junkcoin | JKC | $386,546 | Scrypt | 1 PH/s | $25,771 | 15% |
| BitcoinZ | BTCZ | $261,086 | Zhash | 10 KH/s | $0 | 70% |
| MEWC-Scrypt | MEWC | $188,581 | Scrypt | 92 TH/s | $2,071 | 191% |
| Gemlink | GLINK | $120,473 | Zhash | 2 KH/s | $0 | 415% |
| Kerrigan-X11 | KRGN | $29,671 | X11 | 1 TH/s | $0 | 1,724% |
| Satoxcoin | SATOX | $20,595 | KawPow | 333 MH/s | $0 | 42,193% |
| Stohn Coin | SOH | $18,345 | Scrypt | 27 GH/s | $1 | 652,366% |
| AUR-Scrypt | AUR | None | Scrypt | 176 GH/s | $4 | 100,082% |
| BitcoinGold | BTG | None | Zhash | 45 KH/s | $2 | 15% |
| Halcyon | HAL | None | NeoScrypt | 4 MH/s | $0 | 8,076% |
| Mooncoin | MOON | None | Scrypt | 5 GH/s | $0 | 3,275,240% |
| Orbitcoin | ORB | None | NeoScrypt | 21 KH/s | $0 | 1,348,901% |
| Phoenixcoin | PXC | None | NeoScrypt | 733 MH/s | $2 | 39% |
| QuarkChain | QKC | None | Ethash | 28 GH/s | $2 | 62% |
| 01coin | ZOC | None | NeoScrypt | 620 H/s | $0 | 46,054,089% |