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 | $1.48 T | SHA-256 | 994,104 PH/s | $1,292,981 | 0% |
| Zcash | ZEC | $17.39 B | Equihash | 38 GH/s | $62,417 | 1% |
| BitcoinCash | BCH | $4.64 B | SHA-256 | 3,640 PH/s | $4,734 | 0% |
| Litecoin | LTC | $3.97 B | Scrypt | 3 PH/s | $40,868 | 7% |
| EthereumClassic | ETC | $1.07 B | Etchash | 198 TH/s | $2,752 | 0% |
| Kaspa | KAS | $828.83 M | kHeavyHash | 328 PH/s | $3,072 | 10% |
| Dash | DASH | $561.89 M | X11 | 3 PH/s | $362 | 1% |
| Conflux | CFX | $216.37 M | Octopus | 672 GH/s | $105 | 21% |
| eCash | XEC | $112.41 M | SHA-256 | 42 PH/s | $55 | 4% |
| Nervos | CKB | $46.63 M | Eaglesong | 66 PH/s | $148 | 4% |
| Pirate | ARRR | $33.16 M | Equihash | 4 MH/s | $7 | 8,152% |
| Fractal Bitcoin | FB | $30.09 M | SHA-256 | 342 PH/s | $445 | 1% |
| EthereumPoW | ETHW | $22.71 M | Ethash | 3 TH/s | $204 | 2% |
| Ravencoin | RVN | $20.43 M | KawPow | 507 GH/s | $96 | 21% |
| Verus | VRSC | $16.62 M | VerusHash | 594 GH/s | $0 | 0% |
| Ergo | ERG | $15.98 M | Autolykos | 557 GH/s | $17 | 13% |
| QuarkChain | QKC | $15.45 M | Ethash | 26 GH/s | $2 | 185% |
| Quai-Scrypt | QUAI | $8.22 M | Scrypt | 8 TH/s | $117 | 2,467% |
| Pepecoin | PEP | $7.55 M | Scrypt | 2 PH/s | $31,351 | 9% |
| Nexa | NEXA | $3.45 M | NexaPow | 2 TH/s | $59 | 1% |
| OctaSpace | OCTA | $2.97 M | Ethash | 1 TH/s | $110 | 3% |
| Dingocoin | DINGO | $1.46 M | Scrypt | 1 PH/s | $20,601 | 14% |
| Neoxa | NEOX | $1.25 M | KawPow | 15 GH/s | $3 | 704% |
| Catcoin | CAT | $808,819 | Scrypt | 2 TH/s | $29 | 9,946% |
| Luckycoin | LKY | $798,314 | Scrypt | 2 PH/s | $35,287 | 8% |
| IronFish | IRON | $685,087 | FishHash | 40 GH/s | $0 | 11% |
| Neurai | XNA | $496,051 | KawPow | 25 GH/s | $5 | 432% |
| BitcoinZ | BTCZ | $377,374 | Zhash | 13 KH/s | $0 | 50% |
| Junkcoin | JKC | $222,507 | Scrypt | 763 TH/s | $11,836 | 24% |
| MEWC-Scrypt | MEWC | $187,903 | Scrypt | 5 TH/s | $71 | 4,036% |
| BitcoinCashII | BCH2 | $124,299 | SHA-256 | 7 PH/s | $9 | 26% |
| Gemlink | GLINK | $93,337 | Zhash | 2 KH/s | $0 | 269% |
| Stohn Coin | SOH | $66,526 | Scrypt | 42 GH/s | $1 | 445,550% |
| Kerrigan-X11 | KRGN | $46,419 | X11 | 2 TH/s | $0 | 1,625% |
| Gaelium | GAEL | $8,149 | KawPow | 9 GH/s | $2 | 1,135% |
| AUR-Scrypt | AUR | None | Scrypt | 90 GH/s | $1 | 206,303% |
| Bells | BEL | None | Scrypt | 3 PH/s | $44,766 | 6% |
| Halcyon | HAL | None | NeoScrypt | 24 MH/s | $0 | 708% |
| Mooncoin | MOON | None | Scrypt | 6 GH/s | $0 | 3,345,940% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 7,640% |
| Phoenixcoin | PXC | None | NeoScrypt | 842 MH/s | $2 | 21% |
| Satoxcoin | SATOX | None | KawPow | 119 MH/s | $0 | 90,188% |