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 | $1.30 T | SHA-256 | 932,746 PH/s | $1,904,002 | 0% |
| Zcash | ZEC | $8.61 B | Equihash | 20 GH/s | $29,114 | 1% |
| BitcoinCash | BCH | $4.33 B | SHA-256 | 2,921 PH/s | $5,963 | 0% |
| Litecoin | LTC | $3.56 B | Scrypt | 2 PH/s | $40,550 | 10% |
| EthereumClassic | ETC | $1.03 B | Etchash | 154 TH/s | $2,166 | 0% |
| Kaspa | KAS | $737.20 M | kHeavyHash | 278 PH/s | $2,237 | 10% |
| Dash | DASH | $406.00 M | X11 | 3 PH/s | $315 | 1% |
| Conflux | CFX | $219.52 M | Octopus | 557 GH/s | $114 | 24% |
| Ravencoin | RVN | $59.29 M | KawPow | 948 GH/s | $284 | 14% |
| Pirate | ARRR | $45.24 M | Equihash | 3 MH/s | $5 | 9,362% |
| Nervos | CKB | $44.25 M | Eaglesong | 89 PH/s | $256 | 3% |
| Fractal Bitcoin | FB | $37.34 M | SHA-256 | 492 PH/s | $1,004 | 0% |
| EthereumPoW | ETHW | $26.58 M | Ethash | 2 TH/s | $140 | 1% |
| Ergo | ERG | $19.83 M | Autolykos | 487 GH/s | $20 | 7% |
| Verus | VRSC | $17.75 M | VerusHash | 618 GH/s | $17 | 0% |
| Quai-Scrypt | QUAI | $12.82 M | Scrypt | 20 TH/s | $338 | 1,144% |
| IronFish | IRON | $6.26 M | FishHash | 342 GH/s | $65 | 9% |
| Pepecoin | PEP | $6.13 M | Scrypt | 3 PH/s | $46,784 | 8% |
| Nexa | NEXA | $3.06 M | NexaPow | 2 TH/s | $57 | 3% |
| Dingocoin | DINGO | $3.06 M | Scrypt | 2 PH/s | $34,304 | 11% |
| Phoenixcoin | PXC | $2.27 M | NeoScrypt | 1 GH/s | $3 | 26% |
| OctaSpace | OCTA | $2.01 M | Ethash | 983 GH/s | $80 | 2% |
| BitcoinII | BC2 | $668,523 | SHA-256 | 6 PH/s | $11 | 30% |
| Neurai | XNA | $560,428 | KawPow | 29 GH/s | $9 | 470% |
| Luckycoin | LKY | $414,937 | Scrypt | 2 PH/s | $27,330 | 14% |
| Neoxa | NEOX | $396,165 | KawPow | 4 GH/s | $1 | 3,283% |
| Junkcoin | JKC | $268,003 | Scrypt | 1 PH/s | $18,065 | 21% |
| BitcoinZ | BTCZ | $249,443 | Zhash | 9 KH/s | $0 | 110% |
| Gemlink | GLINK | $131,342 | Zhash | 2 KH/s | $0 | 417% |
| Stohn Coin | SOH | $55,303 | Scrypt | 191 GH/s | $3 | 117,412% |
| Frencoin | FREN | $43,791 | KawPow | 502 MH/s | $0 | 26,780% |
| Satoxcoin | SATOX | $27,496 | KawPow | 347 MH/s | $0 | 38,818% |
| Kerrigan-X11 | KRGN | $22,163 | X11 | 3 TH/s | $0 | 1,225% |
| AUR-Scrypt | AUR | None | Scrypt | 103 GH/s | $2 | 218,771% |
| BitcoinGold | BTG | None | Zhash | 75 KH/s | $2 | 13% |
| Halcyon | HAL | None | NeoScrypt | 537 KH/s | $0 | 50,608% |
| Mooncoin | MOON | None | Scrypt | 16 GH/s | $0 | 1,363,495% |
| Orbitcoin | ORB | None | NeoScrypt | 339 KH/s | $0 | 80,286% |
| QuarkChain | QKC | None | Ethash | 40 GH/s | $3 | 48% |
| 01coin | ZOC | None | NeoScrypt | 6 KH/s | $0 | 4,926,546% |