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 | $1.32 T | SHA-256 | 889,855 PH/s | $1,626,683 | 0% |
| Zcash | ZEC | $8.23 B | Equihash | 20 GH/s | $26,573 | 1% |
| BitcoinCash | BCH | $4.33 B | SHA-256 | 3,067 PH/s | $5,607 | 0% |
| Litecoin | LTC | $3.53 B | Scrypt | 3 PH/s | $51,113 | 9% |
| EthereumClassic | ETC | $1.16 B | Etchash | 180 TH/s | $3,335 | 0% |
| Kaspa | KAS | $883.36 M | kHeavyHash | 390 PH/s | $2,903 | 12% |
| Dash | DASH | $478.44 M | X11 | 2 PH/s | $273 | 3% |
| Conflux | CFX | $271.34 M | Octopus | 810 GH/s | $142 | 23% |
| eCash | XEC | $114.85 M | SHA-256 | 44 PH/s | $81 | 5% |
| Ravencoin | RVN | $72.60 M | KawPow | 2 TH/s | $498 | 9% |
| Qubic | QUBIC | $66.35 M | Scrypt | 238 GH/s | $5 | 101,238% |
| Pirate | ARRR | $60.56 M | Equihash | 4 MH/s | $5 | 6,906% |
| Nervos | CKB | $55.43 M | Eaglesong | 102 PH/s | $233 | 2% |
| Fractal Bitcoin | FB | $41.66 M | SHA-256 | 612 PH/s | $1,119 | 0% |
| Verus | VRSC | $35.68 M | VerusHash | 2 TH/s | $64 | 0% |
| EthereumPoW | ETHW | $26.53 M | Ethash | 1 TH/s | $147 | 2% |
| Ergo | ERG | $18.29 M | Autolykos | 800 GH/s | $25 | 5% |
| Quai-Scrypt | QUAI | $12.39 M | Scrypt | 10 TH/s | $204 | 2,302% |
| Pepecoin | PEP | $11.00 M | Scrypt | 2 PH/s | $48,051 | 10% |
| IronFish | IRON | $5.90 M | FishHash | 358 GH/s | $62 | 10% |
| OctaSpace | OCTA | $3.55 M | Ethash | 1 TH/s | $160 | 1% |
| Dingocoin | DINGO | $2.98 M | Scrypt | 2 PH/s | $37,784 | 12% |
| BitcoinGold | BTG | $2.65 M | Zhash | 73 KH/s | $2 | 14% |
| Nexa | NEXA | $2.61 M | NexaPow | 1 TH/s | $62 | 1% |
| Phoenixcoin | PXC | $2.24 M | NeoScrypt | 848 MH/s | $2 | 20% |
| Luckycoin | LKY | $1.33 M | Scrypt | 1 PH/s | $24,968 | 19% |
| Neoxa | NEOX | $835,802 | KawPow | 17 GH/s | $5 | 1,002% |
| Catcoin | CAT | $811,172 | Scrypt | 2 TH/s | $41 | 11,427% |
| BitcoinII | BC2 | $782,687 | SHA-256 | 3 PH/s | $6 | 62% |
| Neurai | XNA | $675,859 | KawPow | 68 GH/s | $18 | 255% |
| BitcoinZ | BTCZ | $302,869 | Zhash | 15 KH/s | $0 | 67% |
| MEWC-Scrypt | MEWC | $286,815 | Scrypt | 20 TH/s | $394 | 1,193% |
| Junkcoin | JKC | $236,567 | Scrypt | 2 PH/s | $33,227 | 14% |
| Gemlink | GLINK | $143,617 | Zhash | 3 KH/s | $0 | 291% |
| Kerrigan-X11 | KRGN | $79,984 | X11 | 13 TH/s | $2 | 458% |
| Stohn Coin | SOH | $73,761 | Scrypt | 138 GH/s | $3 | 174,910% |
| Frencoin | FREN | $60,943 | KawPow | 887 MH/s | $0 | 19,481% |
| Satoxcoin | SATOX | $34,280 | KawPow | 633 MH/s | $0 | 27,324% |
| AUR-Scrypt | AUR | None | Scrypt | 184 GH/s | $4 | 130,561% |
| Callisto | CLO | None | Ethash | 2 GH/s | $0 | 1,296% |
| Halcyon | HAL | None | NeoScrypt | 1 MH/s | $0 | 15,034% |
| Larissa | LRS | None | Ethash | 65 GH/s | $7 | 33% |
| Mooncoin | MOON | None | Scrypt | 12 GH/s | $0 | 1,939,090% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 7,382% |
| QuarkChain | QKC | None | Ethash | 56 GH/s | $6 | 38% |
| 01coin | ZOC | None | NeoScrypt | 409 KH/s | $0 | 40,864% |