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 | $1.73 T | SHA-256 | 916,700 PH/s | $2,229,682 | 0% |
| Zcash | ZEC | $25.67 B | Equihash | 28 GH/s | $95,681 | 1% |
| BitcoinCash | BCH | $6.84 B | SHA-256 | 5,472 PH/s | $13,310 | 0% |
| Litecoin | LTC | $4.86 B | Scrypt | 3 PH/s | $64,634 | 7% |
| EthereumClassic | ETC | $1.48 B | Etchash | 142 TH/s | $3,571 | 0% |
| Kaspa | KAS | $1.16 B | kHeavyHash | 353 PH/s | $4,124 | 9% |
| Dash | DASH | $817.83 M | X11 | 2 PH/s | $320 | 2% |
| Conflux | CFX | $286.09 M | Octopus | 475 GH/s | $151 | 29% |
| eCash | XEC | $185.41 M | SHA-256 | 60 PH/s | $146 | 2% |
| Nervos | CKB | $65.58 M | Eaglesong | 83 PH/s | $250 | 3% |
| Pirate | ARRR | $49.05 M | Equihash | 3 MH/s | $11 | 10,749% |
| Ravencoin | RVN | $39.53 M | KawPow | 613 GH/s | $183 | 18% |
| Fractal Bitcoin | FB | $36.56 M | SHA-256 | 210 PH/s | $511 | 1% |
| EthereumPoW | ETHW | $31.38 M | Ethash | 2 TH/s | $195 | 2% |
| Ergo | ERG | $28.63 M | Autolykos | 498 GH/s | $28 | 15% |
| Verus | VRSC | $17.63 M | VerusHash | 779 GH/s | $16 | 0% |
| Pepecoin | PEP | $12.96 M | Scrypt | 4 PH/s | $95,458 | 5% |
| Quai-Scrypt | QUAI | $11.02 M | Scrypt | 11 TH/s | $250 | 1,786% |
| Nexa | NEXA | $6.46 M | NexaPow | 2 TH/s | $137 | 1% |
| IronFish | IRON | $5.91 M | FishHash | 277 GH/s | $67 | 13% |
| OctaSpace | OCTA | $4.43 M | Ethash | 1 TH/s | $118 | 3% |
| Dingocoin | DINGO | $3.25 M | Scrypt | 4 PH/s | $85,562 | 5% |
| Luckycoin | LKY | $1.44 M | Scrypt | 3 PH/s | $61,525 | 7% |
| Neoxa | NEOX | $886,366 | KawPow | 6 GH/s | $2 | 1,946% |
| Catcoin | CAT | $885,892 | Scrypt | 1 TH/s | $27 | 16,249% |
| Neurai | XNA | $818,187 | KawPow | 39 GH/s | $12 | 280% |
| BitcoinZ | BTCZ | $390,608 | Zhash | 23 KH/s | $1 | 48% |
| Junkcoin | JKC | $200,963 | Scrypt | 1 PH/s | $24,192 | 18% |
| Gemlink | GLINK | $167,980 | Zhash | 664 H/s | $0 | 1,671% |
| MEWC-Scrypt | MEWC | $150,895 | Scrypt | 31 TH/s | $744 | 600% |
| Stohn Coin | SOH | $61,782 | Scrypt | 14 GH/s | $0 | 1,307,275% |
| AUR-Scrypt | AUR | None | Scrypt | 133 GH/s | $3 | 141,983% |
| BitcoinGold | BTG | None | Zhash | 55 KH/s | $2 | 20% |
| Halcyon | HAL | None | NeoScrypt | 10 MH/s | $0 | 2,587% |
| Mooncoin | MOON | None | Scrypt | 11 GH/s | $0 | 1,663,913% |
| Orbitcoin | ORB | None | NeoScrypt | 3 KH/s | $0 | 8,842,720% |
| Phoenixcoin | PXC | None | NeoScrypt | 480 MH/s | $1 | 54% |
| QuarkChain | QKC | None | Ethash | 21 GH/s | $2 | 179% |
| Satoxcoin | SATOX | None | KawPow | 118 MH/s | $0 | 92,775% |
| 01coin | ZOC | None | NeoScrypt | 110 KH/s | $0 | 233,228% |