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 | $1.67 T | SHA-256 | 1,107,160 PH/s | $1,938,810 | 0% |
| Zcash | ZEC | $24.47 B | Equihash | 46 GH/s | $122,190 | 1% |
| BitcoinCash | BCH | $6.21 B | SHA-256 | 3,253 PH/s | $5,697 | 0% |
| Litecoin | LTC | $5.34 B | Scrypt | 3 PH/s | $58,907 | 8% |
| EthereumClassic | ETC | $1.46 B | Etchash | 165 TH/s | $3,658 | 0% |
| Kaspa | KAS | $1.26 B | kHeavyHash | 344 PH/s | $6,461 | 9% |
| Dash | DASH | $829.79 M | X11 | 3 PH/s | $576 | 1% |
| Conflux | CFX | $280.35 M | Octopus | 475 GH/s | $111 | 29% |
| eCash | XEC | $168.96 M | SHA-256 | 56 PH/s | $98 | 2% |
| Nervos | CKB | $65.03 M | Eaglesong | 63 PH/s | $46 | 4% |
| Pirate | ARRR | $51.47 M | Equihash | 4 MH/s | $9 | 9,129% |
| Fractal Bitcoin | FB | $41.89 M | SHA-256 | 92 PH/s | $161 | 1% |
| Ravencoin | RVN | $37.70 M | KawPow | 686 GH/s | $217 | 17% |
| EthereumPoW | ETHW | $30.75 M | Ethash | 2 TH/s | $171 | 2% |
| Ergo | ERG | $27.05 M | Autolykos | 469 GH/s | $26 | 19% |
| Verus | VRSC | $17.25 M | VerusHash | 451 GH/s | $14 | 0% |
| Quai-SHA | QUAI | $12.43 M | SHA-256 | 252 PH/s | $441 | 0% |
| Pepecoin | PEP | $9.40 M | Scrypt | 3 PH/s | $65,147 | 8% |
| Nexa | NEXA | $6.51 M | NexaPow | 3 TH/s | $20 | 0% |
| IronFish | IRON | $5.89 M | FishHash | 259 GH/s | $61 | 17% |
| OctaSpace | OCTA | $4.63 M | Ethash | 1 TH/s | $107 | 4% |
| Dingocoin | DINGO | $2.44 M | Scrypt | 2 PH/s | $47,194 | 10% |
| Luckycoin | LKY | $1.02 M | Scrypt | 2 PH/s | $33,380 | 15% |
| Neoxa | NEOX | $926,930 | KawPow | 10 GH/s | $3 | 1,186% |
| Catcoin | CAT | $854,126 | Scrypt | 1 TH/s | $26 | 18,540% |
| Neurai | XNA | $807,847 | KawPow | 28 GH/s | $9 | 407% |
| BitcoinZ | BTCZ | $378,130 | Zhash | 13 KH/s | $0 | 67% |
| Junkcoin | JKC | $181,981 | Scrypt | 803 TH/s | $17,836 | 27% |
| MEWC-Scrypt | MEWC | $161,843 | Scrypt | 59 TH/s | $1,321 | 371% |
| Gemlink | GLINK | $106,303 | Zhash | 2 KH/s | $0 | 526% |
| Stohn Coin | SOH | $32,322 | Scrypt | 30 GH/s | $1 | 745,072% |
| Kerrigan-X11 | KRGN | $20,340 | X11 | 2 TH/s | $0 | 2,103% |
| AUR-Scrypt | AUR | None | Scrypt | 192 GH/s | $4 | 115,088% |
| BitcoinGold | BTG | None | Zhash | 46 KH/s | $2 | 18% |
| Halcyon | HAL | None | NeoScrypt | 11 MH/s | $0 | 1,346% |
| Mooncoin | MOON | None | Scrypt | 6 GH/s | $0 | 3,709,852% |
| Orbitcoin | ORB | None | NeoScrypt | 8 KH/s | $0 | 1,848,146% |
| Phoenixcoin | PXC | None | NeoScrypt | 734 MH/s | $1 | 21% |
| QuarkChain | QKC | None | Ethash | 11 GH/s | $1 | 387% |
| 01coin | ZOC | None | NeoScrypt | 45 KH/s | $0 | 338,511% |