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 | 865,914 PH/s | $2,010,150 | 0% |
| Zcash | ZEC | $7.58 B | Equihash | 19 GH/s | $25,076 | 1% |
| BitcoinCash | BCH | $4.82 B | SHA-256 | 3,568 PH/s | $8,282 | 0% |
| Litecoin | LTC | $3.47 B | Scrypt | 3 PH/s | $56,199 | 8% |
| EthereumClassic | ETC | $1.12 B | Etchash | 160 TH/s | $2,946 | 0% |
| Kaspa | KAS | $834.73 M | kHeavyHash | 339 PH/s | $2,589 | 13% |
| Dash | DASH | $446.68 M | X11 | 2 PH/s | $261 | 3% |
| Conflux | CFX | $236.60 M | Octopus | 667 GH/s | $121 | 26% |
| eCash | XEC | $106.48 M | SHA-256 | 47 PH/s | $109 | 3% |
| Ravencoin | RVN | $63.04 M | KawPow | 2 TH/s | $467 | 8% |
| Nervos | CKB | $46.43 M | Eaglesong | 74 PH/s | $139 | 3% |
| Pirate | ARRR | $46.37 M | Equihash | 3 MH/s | $5 | 7,096% |
| Fractal Bitcoin | FB | $37.53 M | SHA-256 | 671 PH/s | $1,559 | 0% |
| Verus | VRSC | $32.21 M | VerusHash | 2 TH/s | $60 | 0% |
| EthereumPoW | ETHW | $28.16 M | Ethash | 2 TH/s | $143 | 2% |
| Ergo | ERG | $17.63 M | Autolykos | 640 GH/s | $19 | 6% |
| Quai-SHA | QUAI | $13.14 M | SHA-256 | 280 PH/s | $649 | 1% |
| Pepecoin | PEP | $8.73 M | Scrypt | 2 PH/s | $35,171 | 13% |
| IronFish | IRON | $5.70 M | FishHash | 387 GH/s | $72 | 11% |
| OctaSpace | OCTA | $3.40 M | Ethash | 1 TH/s | $111 | 2% |
| Dingocoin | DINGO | $3.01 M | Scrypt | 2 PH/s | $52,281 | 9% |
| BitcoinGold | BTG | $2.89 M | Zhash | 57 KH/s | $1 | 15% |
| Nexa | NEXA | $2.28 M | NexaPow | 1 TH/s | $51 | 1% |
| Phoenixcoin | PXC | $2.19 M | NeoScrypt | 826 MH/s | $2 | 30% |
| Luckycoin | LKY | $740,602 | Scrypt | 1 PH/s | $28,101 | 16% |
| Neoxa | NEOX | $422,763 | KawPow | 7 GH/s | $2 | 2,187% |
| BitcoinZ | BTCZ | $319,646 | Zhash | 11 KH/s | $0 | 76% |
| Junkcoin | JKC | $209,104 | Scrypt | 2 PH/s | $36,408 | 13% |
| Gemlink | GLINK | $104,524 | Zhash | 2 KH/s | $0 | 411% |
| Stohn Coin | SOH | $68,405 | Scrypt | 106 GH/s | $2 | 196,954% |
| Kerrigan-X11 | KRGN | $59,796 | X11 | 6 TH/s | $1 | 1,083% |
| Frencoin | FREN | $55,537 | KawPow | 913 MH/s | $0 | 16,344% |
| Satoxcoin | SATOX | $33,905 | KawPow | 741 MH/s | $0 | 20,146% |
| AUR-Scrypt | AUR | None | Scrypt | 115 GH/s | $3 | 182,517% |
| Halcyon | HAL | None | NeoScrypt | 14 MH/s | $0 | 1,781% |
| Larissa | LRS | None | Ethash | 46 GH/s | $4 | 56% |
| Mooncoin | MOON | None | Scrypt | 13 GH/s | $0 | 1,592,160% |
| Orbitcoin | ORB | None | NeoScrypt | 3 MH/s | $0 | 9,615% |
| QuarkChain | QKC | None | Ethash | 44 GH/s | $4 | 59% |
| 01coin | ZOC | None | NeoScrypt | 619 KH/s | $0 | 40,092% |