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 | $1.57 T | SHA-256 | 925,143 PH/s | $1,495,268 | 0% |
| BitcoinCash | BCH | $8.90 B | SHA-256 | 5,626 PH/s | $9,093 | 0% |
| Zcash | ZEC | $6.49 B | Equihash | 14 GH/s | $24,189 | 2% |
| Litecoin | LTC | $4.24 B | Scrypt | 3 PH/s | $71,002 | 7% |
| EthereumClassic | ETC | $1.32 B | Etchash | 202 TH/s | $3,506 | 0% |
| Kaspa | KAS | $934.08 M | kHeavyHash | 400 PH/s | $3,429 | 13% |
| Dash | DASH | $477.98 M | X11 | 4 PH/s | $508 | 2% |
| Conflux | CFX | $313.86 M | Octopus | 1 TH/s | $162 | 10% |
| eCash | XEC | $142.76 M | SHA-256 | 49 PH/s | $80 | 6% |
| Ravencoin | RVN | $95.96 M | KawPow | 2 TH/s | $453 | 19% |
| Nervos | CKB | $72.12 M | Eaglesong | 136 PH/s | $339 | 2% |
| Verus | VRSC | $60.77 M | VerusHash | 650 GH/s | $47 | 1% |
| Fractal Bitcoin | FB | $46.50 M | SHA-256 | 615 PH/s | $994 | 0% |
| Pirate | ARRR | $39.25 M | Equihash | 2 MH/s | $4 | 10,748% |
| EthereumPoW | ETHW | $33.61 M | Ethash | 2 TH/s | $91 | 3% |
| Quai-Scrypt | QUAI | $30.85 M | Scrypt | 13 TH/s | $317 | 1,557% |
| Ergo | ERG | $24.93 M | Autolykos | 1 TH/s | $29 | 6% |
| BitcoinGold | BTG | $9.07 M | Zhash | 174 KH/s | $5 | 6% |
| IronFish | IRON | $4.20 M | FishHash | 421 GH/s | $44 | 5% |
| OctaSpace | OCTA | $3.70 M | Ethash | 1 TH/s | $63 | 4% |
| Nexa | NEXA | $2.84 M | NexaPow | 3 TH/s | $244 | 4% |
| Dingocoin | DINGO | $2.71 M | Scrypt | 2 PH/s | $55,599 | 9% |
| Phoenixcoin | PXC | $2.43 M | NeoScrypt | 1 GH/s | $2 | 33% |
| Luckycoin | LKY | $2.38 M | Scrypt | 2 PH/s | $42,618 | 12% |
| BitcoinII | BC2 | $1.18 M | SHA-256 | 158 PH/s | $256 | 2% |
| Catcoin | CAT | $1.10 M | Scrypt | 1 TH/s | $34 | 14,476% |
| Neoxa | NEOX | $940,147 | KawPow | 52 GH/s | $14 | 592% |
| Neurai | XNA | $890,345 | KawPow | 58 GH/s | $16 | 523% |
| BitcoinZ | BTCZ | $332,742 | Zhash | 15 KH/s | $0 | 74% |
| Junkcoin | JKC | $264,887 | Scrypt | 2 PH/s | $38,432 | 13% |
| Stohn Coin | SOH | $256,795 | Scrypt | 335 GH/s | $8 | 61,219% |
| MEWC-Scrypt | MEWC | $172,255 | Scrypt | 159 TH/s | $3,834 | 129% |
| Gemlink | GLINK | $101,157 | Zhash | 3 KH/s | $0 | 433% |
| Frencoin | FREN | $68,443 | KawPow | 692 MH/s | $0 | 44,147% |
| Satoxcoin | SATOX | $33,858 | KawPow | 453 MH/s | $0 | 67,429% |
| AUR-Scrypt | AUR | None | Scrypt | 102 GH/s | $2 | 200,275% |
| Bells | BEL | None | Scrypt | 2 PH/s | $38,131 | 13% |
| Callisto | CLO | None | Ethash | 7 GH/s | $0 | 767% |
| Halcyon | HAL | None | NeoScrypt | 56 MH/s | $0 | 718% |
| Larissa | LRS | None | Ethash | 87 GH/s | $4 | 57% |
| Mooncoin | MOON | None | Scrypt | 14 GH/s | $0 | 1,456,207% |
| Orbitcoin | ORB | None | NeoScrypt | 5 MH/s | $0 | 8,381% |
| QuarkChain | QKC | None | Ethash | 49 GH/s | $2 | 102% |
| 01coin | ZOC | None | NeoScrypt | 2 MH/s | $0 | 18,607% |