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 | $1.70 T | SHA-256 | 968,060 PH/s | $1,644,942 | 0% |
| Zcash | ZEC | $27.11 B | Equihash | 29 GH/s | $93,645 | 1% |
| BitcoinCash | BCH | $6.73 B | SHA-256 | 3,200 PH/s | $5,438 | 0% |
| Litecoin | LTC | $5.54 B | Scrypt | 3 PH/s | $65,290 | 6% |
| EthereumClassic | ETC | $1.52 B | Etchash | 135 TH/s | $2,396 | 0% |
| Kaspa | KAS | $1.34 B | kHeavyHash | 353 PH/s | $5,485 | 9% |
| Dash | DASH | $892.87 M | X11 | 3 PH/s | $498 | 1% |
| Conflux | CFX | $298.48 M | Octopus | 482 GH/s | $158 | 29% |
| eCash | XEC | $179.40 M | SHA-256 | 48 PH/s | $82 | 3% |
| Nervos | CKB | $71.82 M | Eaglesong | 70 PH/s | $280 | 3% |
| Pirate | ARRR | $59.85 M | Equihash | 3 MH/s | $11 | 9,983% |
| Fractal Bitcoin | FB | $45.44 M | SHA-256 | 121 PH/s | $205 | 1% |
| Ravencoin | RVN | $40.23 M | KawPow | 674 GH/s | $224 | 16% |
| EthereumPoW | ETHW | $32.53 M | Ethash | 2 TH/s | $177 | 2% |
| Ergo | ERG | $27.09 M | Autolykos | 504 GH/s | $28 | 14% |
| Verus | VRSC | $17.31 M | VerusHash | 606 GH/s | $20 | 0% |
| Quai-SHA | QUAI | $12.24 M | SHA-256 | 166 PH/s | $282 | 1% |
| Pepecoin | PEP | $9.16 M | Scrypt | 2 PH/s | $60,501 | 7% |
| Nexa | NEXA | $7.20 M | NexaPow | 3 TH/s | $1 | 0% |
| IronFish | IRON | $5.89 M | FishHash | 263 GH/s | $64 | 16% |
| OctaSpace | OCTA | $4.46 M | Ethash | 1 TH/s | $111 | 4% |
| Dingocoin | DINGO | $2.47 M | Scrypt | 2 PH/s | $44,027 | 10% |
| Luckycoin | LKY | $1.07 M | Scrypt | 1 PH/s | $28,702 | 15% |
| Neoxa | NEOX | $937,780 | KawPow | 8 GH/s | $3 | 1,365% |
| Neurai | XNA | $788,334 | KawPow | 42 GH/s | $14 | 262% |
| BitcoinZ | BTCZ | $328,217 | Zhash | 9 KH/s | $0 | 88% |
| Junkcoin | JKC | $219,403 | Scrypt | 766 TH/s | $19,238 | 22% |
| MEWC-Scrypt | MEWC | $161,941 | Scrypt | 50 TH/s | $1,253 | 336% |
| Gemlink | GLINK | $131,229 | Zhash | 2 KH/s | $0 | 519% |
| Stohn Coin | SOH | $61,844 | Scrypt | 28 GH/s | $1 | 604,921% |
| Kerrigan-X11 | KRGN | $21,636 | X11 | 595 GH/s | $0 | 5,744% |
| AUR-Scrypt | AUR | None | Scrypt | 217 GH/s | $5 | 77,115% |
| BitcoinGold | BTG | None | Zhash | 84 KH/s | $3 | 10% |
| Halcyon | HAL | None | NeoScrypt | 17 MH/s | $0 | 781% |
| Mooncoin | MOON | None | Scrypt | 7 GH/s | $0 | 2,454,428% |
| Phoenixcoin | PXC | None | NeoScrypt | 882 MH/s | $2 | 15% |
| QuarkChain | QKC | None | Ethash | 23 GH/s | $2 | 203% |
| 01coin | ZOC | None | NeoScrypt | 94 KH/s | $0 | 140,864% |