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 | $1.29 T | SHA-256 | 910,322 PH/s | $1,300,494 | 0% |
| Zcash | ZEC | $9.11 B | Equihash | 19 GH/s | $35,333 | 1% |
| BitcoinCash | BCH | $4.91 B | SHA-256 | 3,114 PH/s | $4,448 | 0% |
| Litecoin | LTC | $3.47 B | Scrypt | 3 PH/s | $55,797 | 8% |
| EthereumClassic | ETC | $1.09 B | Etchash | 168 TH/s | $3,602 | 0% |
| Kaspa | KAS | $792.13 M | kHeavyHash | 337 PH/s | $2,455 | 13% |
| Dash | DASH | $445.48 M | X11 | 2 PH/s | $303 | 3% |
| Conflux | CFX | $230.87 M | Octopus | 609 GH/s | $119 | 22% |
| Ravencoin | RVN | $61.96 M | KawPow | 1 TH/s | $372 | 11% |
| Verus | VRSC | $47.41 M | VerusHash | 922 GH/s | $52 | 0% |
| Nervos | CKB | $45.35 M | Eaglesong | 88 PH/s | $168 | 3% |
| Pirate | ARRR | $41.43 M | Equihash | 2 MH/s | $5 | 10,652% |
| Fractal Bitcoin | FB | $37.52 M | SHA-256 | 513 PH/s | $732 | 0% |
| EthereumPoW | ETHW | $26.97 M | Ethash | 2 TH/s | $146 | 2% |
| Ergo | ERG | $17.97 M | Autolykos | 641 GH/s | $20 | 5% |
| Pepecoin | PEP | $7.40 M | Scrypt | 2 PH/s | $34,533 | 12% |
| IronFish | IRON | $5.94 M | FishHash | 398 GH/s | $68 | 6% |
| OctaSpace | OCTA | $3.41 M | Ethash | 1 TH/s | $111 | 2% |
| Dingocoin | DINGO | $2.96 M | Scrypt | 2 PH/s | $35,366 | 12% |
| BitcoinGold | BTG | $2.92 M | Zhash | 77 KH/s | $2 | 11% |
| Nexa | NEXA | $2.36 M | NexaPow | 1 TH/s | $53 | 1% |
| Phoenixcoin | PXC | $2.22 M | NeoScrypt | 857 MH/s | $2 | 27% |
| Catcoin | CAT | $760,337 | Scrypt | 2 TH/s | $47 | 9,197% |
| Luckycoin | LKY | $582,405 | Scrypt | 2 PH/s | $33,688 | 13% |
| Neurai | XNA | $515,704 | KawPow | 52 GH/s | $15 | 280% |
| Neoxa | NEOX | $449,329 | KawPow | 4 GH/s | $1 | 3,590% |
| BitcoinZ | BTCZ | $280,068 | Zhash | 15 KH/s | $0 | 54% |
| MEWC-Scrypt | MEWC | $201,840 | Scrypt | 136 TH/s | $2,779 | 154% |
| Junkcoin | JKC | $193,696 | Scrypt | 2 PH/s | $33,463 | 13% |
| Gemlink | GLINK | $112,355 | Zhash | 1 KH/s | $0 | 712% |
| Stohn Coin | SOH | $68,493 | Scrypt | 145 GH/s | $3 | 145,653% |
| Kerrigan-X11 | KRGN | $54,248 | X11 | 6 TH/s | $1 | 956% |
| Frencoin | FREN | $53,118 | KawPow | 415 MH/s | $0 | 34,999% |
| Satoxcoin | SATOX | $33,818 | KawPow | 607 MH/s | $0 | 23,932% |
| AUR-Scrypt | AUR | None | Scrypt | 127 GH/s | $3 | 166,141% |
| Halcyon | HAL | None | NeoScrypt | 21 MH/s | $0 | 1,123% |
| Larissa | LRS | None | Ethash | 48 GH/s | $5 | 56% |
| Mooncoin | MOON | None | Scrypt | 15 GH/s | $0 | 1,400,508% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 12,564% |
| QuarkChain | QKC | None | Ethash | 29 GH/s | $3 | 93% |
| 01coin | ZOC | None | NeoScrypt | 524 KH/s | $0 | 44,634% |