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 | $1.25 T | SHA-256 | 977,382 PH/s | $1,864,621 | 0% |
| Zcash | ZEC | $7.49 B | Equihash | 22 GH/s | $24,697 | 1% |
| BitcoinCash | BCH | $3.94 B | SHA-256 | 2,463 PH/s | $4,699 | 0% |
| Litecoin | LTC | $3.34 B | Scrypt | 2 PH/s | $52,290 | 9% |
| EthereumClassic | ETC | $1.11 B | Etchash | 178 TH/s | $3,434 | 0% |
| Kaspa | KAS | $826.85 M | kHeavyHash | 374 PH/s | $2,701 | 13% |
| Dash | DASH | $447.27 M | X11 | 4 PH/s | $343 | 1% |
| Conflux | CFX | $248.56 M | Octopus | 798 GH/s | $131 | 23% |
| eCash | XEC | $107.83 M | SHA-256 | 41 PH/s | $79 | 5% |
| Ravencoin | RVN | $67.14 M | KawPow | 2 TH/s | $358 | 8% |
| Pirate | ARRR | $65.21 M | Equihash | 4 MH/s | $5 | 5,767% |
| Qubic | QUBIC | $62.97 M | Scrypt | 1 TH/s | $30 | 15,092% |
| Nervos | CKB | $52.31 M | Eaglesong | 83 PH/s | $230 | 3% |
| Fractal Bitcoin | FB | $40.77 M | SHA-256 | 609 PH/s | $1,161 | 0% |
| Verus | VRSC | $36.19 M | VerusHash | 1 TH/s | $52 | 0% |
| EthereumPoW | ETHW | $24.97 M | Ethash | 1 TH/s | $151 | 2% |
| Ergo | ERG | $17.23 M | Autolykos | 879 GH/s | $25 | 4% |
| Quai-KawPow | QUAI | $12.34 M | KawPow | 244 GH/s | $49 | 61% |
| Pepecoin | PEP | $11.44 M | Scrypt | 2 PH/s | $49,312 | 9% |
| IronFish | IRON | $5.35 M | FishHash | 395 GH/s | $73 | 13% |
| OctaSpace | OCTA | $3.66 M | Ethash | 1 TH/s | $144 | 2% |
| Dingocoin | DINGO | $2.89 M | Scrypt | 2 PH/s | $39,285 | 11% |
| Nexa | NEXA | $2.61 M | NexaPow | 1 TH/s | $62 | 1% |
| BitcoinGold | BTG | $2.52 M | Zhash | 83 KH/s | $2 | 11% |
| Phoenixcoin | PXC | $2.20 M | NeoScrypt | 838 MH/s | $2 | 23% |
| Luckycoin | LKY | $1.23 M | Scrypt | 2 PH/s | $33,705 | 13% |
| Neoxa | NEOX | $782,221 | KawPow | 26 GH/s | $5 | 567% |
| BitcoinII | BC2 | $772,270 | SHA-256 | 7 PH/s | $14 | 27% |
| Neurai | XNA | $666,627 | KawPow | 56 GH/s | $11 | 264% |
| BitcoinZ | BTCZ | $292,547 | Zhash | 11 KH/s | $0 | 83% |
| MEWC-Scrypt | MEWC | $259,968 | Scrypt | 121 TH/s | $2,544 | 176% |
| Junkcoin | JKC | $239,433 | Scrypt | 2 PH/s | $34,708 | 13% |
| Gemlink | GLINK | $138,457 | Zhash | 3 KH/s | $0 | 326% |
| Kerrigan-X11 | KRGN | $82,669 | X11 | 13 TH/s | $1 | 476% |
| Stohn Coin | SOH | $73,776 | Scrypt | 260 GH/s | $5 | 81,503% |
| Frencoin | FREN | $63,048 | KawPow | 250 MH/s | $0 | 59,244% |
| AUR-Scrypt | AUR | None | Scrypt | 259 GH/s | $5 | 81,842% |
| Callisto | CLO | None | Ethash | 2 GH/s | $0 | 1,692% |
| Etho | ETHO | None | Ethash | 2 GH/s | $0 | 1,397% |
| Halcyon | HAL | None | NeoScrypt | 1 MH/s | $0 | 16,182% |
| Larissa | LRS | None | Ethash | 66 GH/s | $7 | 39% |
| Mooncoin | MOON | None | Scrypt | 4 GH/s | $0 | 5,365,630% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 8,438% |
| QuarkChain | QKC | None | Ethash | 51 GH/s | $5 | 50% |
| 01coin | ZOC | None | NeoScrypt | 557 KH/s | $0 | 33,998% |