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 | $1.27 T | SHA-256 | 968,143 PH/s | $1,900,048 | 0% |
| Zcash | ZEC | $8.18 B | Equihash | 22 GH/s | $29,283 | 1% |
| BitcoinCash | BCH | $4.29 B | SHA-256 | 2,922 PH/s | $5,734 | 0% |
| Litecoin | LTC | $3.49 B | Scrypt | 3 PH/s | $47,141 | 7% |
| EthereumClassic | ETC | $1.04 B | Etchash | 159 TH/s | $3,214 | 0% |
| Kaspa | KAS | $743.13 M | kHeavyHash | 346 PH/s | $2,312 | 11% |
| Dash | DASH | $403.80 M | X11 | 2 PH/s | $180 | 1% |
| Conflux | CFX | $221.90 M | Octopus | 524 GH/s | $114 | 23% |
| Ravencoin | RVN | $58.81 M | KawPow | 1 TH/s | $465 | 17% |
| Pirate | ARRR | $41.14 M | Equihash | 3 MH/s | $4 | 9,339% |
| Nervos | CKB | $40.71 M | Eaglesong | 78 PH/s | $192 | 3% |
| Fractal Bitcoin | FB | $37.75 M | SHA-256 | 540 PH/s | $1,059 | 0% |
| EthereumPoW | ETHW | $25.66 M | Ethash | 2 TH/s | $105 | 0% |
| Verus | VRSC | $24.42 M | VerusHash | 1 TH/s | $30 | 0% |
| Ergo | ERG | $17.67 M | Autolykos | 570 GH/s | $17 | 6% |
| Quai-SHA | QUAI | $13.13 M | SHA-256 | 99 PH/s | $194 | 1% |
| Pepecoin | PEP | $7.22 M | Scrypt | 2 PH/s | $31,925 | 11% |
| IronFish | IRON | $5.42 M | FishHash | 305 GH/s | $58 | 9% |
| Nexa | NEXA | $2.90 M | NexaPow | 2 TH/s | $57 | 3% |
| OctaSpace | OCTA | $2.80 M | Ethash | 1 TH/s | $76 | 1% |
| Dingocoin | DINGO | $2.69 M | Scrypt | 1 PH/s | $22,777 | 15% |
| Phoenixcoin | PXC | $2.09 M | NeoScrypt | 757 MH/s | $1 | 16% |
| Neurai | XNA | $583,760 | KawPow | 43 GH/s | $18 | 440% |
| Luckycoin | LKY | $524,259 | Scrypt | 1 PH/s | $25,714 | 14% |
| Neoxa | NEOX | $362,242 | KawPow | 5 GH/s | $2 | 3,760% |
| BitcoinZ | BTCZ | $263,430 | Zhash | 12 KH/s | $0 | 91% |
| Junkcoin | JKC | $226,457 | Scrypt | 1 PH/s | $18,905 | 19% |
| MEWC-Scrypt | MEWC | $188,678 | Scrypt | 57 TH/s | $988 | 357% |
| Gemlink | GLINK | $138,294 | Zhash | 3 KH/s | $0 | 400% |
| Stohn Coin | SOH | $55,231 | Scrypt | 113 GH/s | $2 | 179,221% |
| Frencoin | FREN | $40,979 | KawPow | 409 MH/s | $0 | 46,330% |
| Satoxcoin | SATOX | $29,167 | KawPow | 363 MH/s | $0 | 52,307% |
| Kerrigan-X11 | KRGN | $19,505 | X11 | 3 TH/s | $0 | 973% |
| AUR-Scrypt | AUR | None | Scrypt | 150 GH/s | $3 | 135,673% |
| BitcoinGold | BTG | None | Zhash | 71 KH/s | $2 | 15% |
| Halcyon | HAL | None | NeoScrypt | 2 MH/s | $0 | 7,080% |
| Mooncoin | MOON | None | Scrypt | 10 GH/s | $0 | 2,052,141% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 5,078% |
| QuarkChain | QKC | None | Ethash | 41 GH/s | $3 | 17% |
| 01coin | ZOC | None | NeoScrypt | 734 KH/s | $0 | 16,682% |