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 | $1.28 T | SHA-256 | 819,041 PH/s | $1,168,326 | 0% |
| Zcash | ZEC | $8.39 B | Equihash | 21 GH/s | $31,991 | 1% |
| BitcoinCash | BCH | $4.99 B | SHA-256 | 3,958 PH/s | $5,646 | 0% |
| Litecoin | LTC | $3.45 B | Scrypt | 3 PH/s | $46,865 | 9% |
| EthereumClassic | ETC | $1.11 B | Etchash | 161 TH/s | $3,168 | 0% |
| Kaspa | KAS | $823.93 M | kHeavyHash | 328 PH/s | $2,569 | 13% |
| Dash | DASH | $442.54 M | X11 | 4 PH/s | $318 | 1% |
| Conflux | CFX | $224.50 M | Octopus | 586 GH/s | $64 | 8% |
| Ravencoin | RVN | $66.06 M | KawPow | 948 GH/s | $279 | 21% |
| Nervos | CKB | $45.02 M | Eaglesong | 94 PH/s | $120 | 3% |
| Verus | VRSC | $44.53 M | VerusHash | 1 TH/s | $64 | 0% |
| Pirate | ARRR | $43.60 M | Equihash | 3 MH/s | $4 | 9,413% |
| Fractal Bitcoin | FB | $37.25 M | SHA-256 | 694 PH/s | $990 | 0% |
| EthereumPoW | ETHW | $27.78 M | Ethash | 2 TH/s | $146 | 2% |
| Ergo | ERG | $17.98 M | Autolykos | 618 GH/s | $19 | 6% |
| Quai-Scrypt | QUAI | $13.02 M | Scrypt | 22 TH/s | $421 | 952% |
| Pepecoin | PEP | $7.50 M | Scrypt | 3 PH/s | $52,730 | 8% |
| IronFish | IRON | $6.00 M | FishHash | 420 GH/s | $74 | 8% |
| OctaSpace | OCTA | $3.41 M | Ethash | 1 TH/s | $106 | 3% |
| Dingocoin | DINGO | $3.03 M | Scrypt | 2 PH/s | $34,569 | 12% |
| BitcoinGold | BTG | $2.91 M | Zhash | 79 KH/s | $2 | 11% |
| Nexa | NEXA | $2.41 M | NexaPow | 2 TH/s | $55 | 1% |
| Phoenixcoin | PXC | $2.23 M | NeoScrypt | 842 MH/s | $2 | 30% |
| Catcoin | CAT | $751,951 | Scrypt | 3 TH/s | $47 | 8,477% |
| Luckycoin | LKY | $642,758 | Scrypt | 2 PH/s | $29,642 | 14% |
| Neurai | XNA | $510,012 | KawPow | 54 GH/s | $16 | 371% |
| Neoxa | NEOX | $421,496 | KawPow | 4 GH/s | $1 | 5,256% |
| BitcoinZ | BTCZ | $278,003 | Zhash | 10 KH/s | $0 | 91% |
| Junkcoin | JKC | $206,089 | Scrypt | 2 PH/s | $29,321 | 14% |
| MEWC-Scrypt | MEWC | $163,933 | Scrypt | 41 TH/s | $762 | 526% |
| Gemlink | GLINK | $113,638 | Zhash | 2 KH/s | $0 | 431% |
| Stohn Coin | SOH | $68,495 | Scrypt | 108 GH/s | $2 | 198,227% |
| Kerrigan-X11 | KRGN | $47,185 | X11 | 8 TH/s | $1 | 706% |
| Satoxcoin | SATOX | $33,979 | KawPow | 641 MH/s | $0 | 31,470% |
| AUR-Scrypt | AUR | None | Scrypt | 142 GH/s | $3 | 150,633% |
| Halcyon | HAL | None | NeoScrypt | 18 MH/s | $0 | 1,365% |
| Larissa | LRS | None | Ethash | 63 GH/s | $6 | 45% |
| Mooncoin | MOON | None | Scrypt | 17 GH/s | $0 | 1,292,028% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 13,907% |
| QuarkChain | QKC | None | Ethash | 32 GH/s | $3 | 90% |
| 01coin | ZOC | None | NeoScrypt | 685 KH/s | $0 | 36,815% |