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 | 889,432 PH/s | $1,197,194 | 0% |
| Zcash | ZEC | $8.95 B | Equihash | 27 GH/s | $52,175 | 1% |
| BitcoinCash | BCH | $4.96 B | SHA-256 | 4,128 PH/s | $5,557 | 0% |
| Litecoin | LTC | $3.57 B | Scrypt | 3 PH/s | $55,287 | 8% |
| EthereumClassic | ETC | $1.17 B | Etchash | 172 TH/s | $872 | 0% |
| Kaspa | KAS | $819.91 M | kHeavyHash | 408 PH/s | $2,833 | 13% |
| Dash | DASH | $448.98 M | X11 | 4 PH/s | $326 | 2% |
| Conflux | CFX | $256.32 M | Octopus | 740 GH/s | $128 | 22% |
| eCash | XEC | $122.43 M | SHA-256 | 54 PH/s | $73 | 4% |
| Ravencoin | RVN | $75.05 M | KawPow | 2 TH/s | $645 | 10% |
| Pirate | ARRR | $68.10 M | Equihash | 4 MH/s | $8 | 6,530% |
| Qubic | QUBIC | $64.95 M | Scrypt | 6 TH/s | $113 | 4,083% |
| Nervos | CKB | $55.98 M | Eaglesong | 95 PH/s | $166 | 3% |
| Fractal Bitcoin | FB | $41.63 M | SHA-256 | 690 PH/s | $928 | 0% |
| Verus | VRSC | $32.16 M | VerusHash | 1 TH/s | $47 | 0% |
| EthereumPoW | ETHW | $28.45 M | Ethash | 1 TH/s | $133 | 2% |
| Quai-Scrypt | QUAI | $20.14 M | Scrypt | 12 TH/s | $220 | 2,089% |
| Ergo | ERG | $18.97 M | Autolykos | 878 GH/s | $20 | 6% |
| Pepecoin | PEP | $12.58 M | Scrypt | 3 PH/s | $50,727 | 9% |
| IronFish | IRON | $6.34 M | FishHash | 365 GH/s | $45 | 4% |
| OctaSpace | OCTA | $3.74 M | Ethash | 1 TH/s | $174 | 2% |
| Nexa | NEXA | $2.49 M | NexaPow | 2 TH/s | $46 | 1% |
| Dingocoin | DINGO | $2.23 M | Scrypt | 2 PH/s | $40,961 | 11% |
| Phoenixcoin | PXC | $2.22 M | NeoScrypt | 670 MH/s | $1 | 30% |
| BitcoinGold | BTG | $1.67 M | Zhash | 100 KH/s | $5 | 16% |
| Luckycoin | LKY | $1.43 M | Scrypt | 2 PH/s | $34,107 | 14% |
| Neoxa | NEOX | $1.00 M | KawPow | 27 GH/s | $9 | 721% |
| Catcoin | CAT | $985,212 | Scrypt | 3 TH/s | $50 | 9,284% |
| Neurai | XNA | $705,165 | KawPow | 55 GH/s | $18 | 358% |
| BitcoinZ | BTCZ | $347,754 | Zhash | 21 KH/s | $1 | 78% |
| MEWC-Scrypt | MEWC | $258,982 | Scrypt | 208 TH/s | $3,937 | 117% |
| Junkcoin | JKC | $209,979 | Scrypt | 2 PH/s | $30,784 | 15% |
| Kerrigan-X11 | KRGN | $126,874 | X11 | 24 TH/s | $2 | 270% |
| Gemlink | GLINK | $82,157 | Zhash | 3 KH/s | $0 | 554% |
| Stohn Coin | SOH | $57,464 | Scrypt | 208 GH/s | $4 | 117,208% |
| Frencoin | FREN | $51,716 | KawPow | 798 MH/s | $0 | 24,832% |
| Satoxcoin | SATOX | $28,932 | KawPow | 44 MH/s | $0 | 448,117% |
| AUR-Scrypt | AUR | None | Scrypt | 270 GH/s | $5 | 90,121% |
| Halcyon | HAL | None | NeoScrypt | 864 KH/s | $0 | 23,514% |
| Mooncoin | MOON | None | Scrypt | 8 GH/s | $0 | 3,020,922% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 8,671% |
| QuarkChain | QKC | None | Ethash | 42 GH/s | $5 | 55% |
| 01coin | ZOC | None | NeoScrypt | 2 MH/s | $0 | 13,546% |