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 | $1.33 T | SHA-256 | 760,266 PH/s | $1,028,033 | 0% |
| Zcash | ZEC | $10.20 B | Equihash | 8 GH/s | $18,087 | 3% |
| BitcoinCash | BCH | $4.96 B | SHA-256 | 4,123 PH/s | $5,575 | 0% |
| Litecoin | LTC | $3.68 B | Scrypt | 3 PH/s | $53,965 | 8% |
| EthereumClassic | ETC | $1.22 B | Etchash | 178 TH/s | $3,235 | 0% |
| Kaspa | KAS | $881.35 M | kHeavyHash | 427 PH/s | $3,125 | 13% |
| Dash | DASH | $502.39 M | X11 | 3 PH/s | $359 | 2% |
| Conflux | CFX | $268.71 M | Octopus | 1 TH/s | $152 | 12% |
| eCash | XEC | $129.24 M | SHA-256 | 59 PH/s | $80 | 3% |
| Ravencoin | RVN | $79.42 M | KawPow | 2 TH/s | $737 | 10% |
| Pirate | ARRR | $74.46 M | Equihash | 5 MH/s | $11 | 5,223% |
| Qubic | QUBIC | $66.81 M | Scrypt | 2 TH/s | $37 | 12,199% |
| Nervos | CKB | $59.64 M | Eaglesong | 97 PH/s | $180 | 3% |
| Fractal Bitcoin | FB | $42.97 M | SHA-256 | 713 PH/s | $964 | 0% |
| Verus | VRSC | $32.16 M | VerusHash | 764 GH/s | $27 | 1% |
| EthereumPoW | ETHW | $30.94 M | Ethash | 1 TH/s | $129 | 2% |
| Quai-SHA | QUAI | $20.82 M | SHA-256 | 197 PH/s | $266 | 1% |
| Ergo | ERG | $19.96 M | Autolykos | 919 GH/s | $22 | 5% |
| Pepecoin | PEP | $12.85 M | Scrypt | 3 PH/s | $57,513 | 8% |
| IronFish | IRON | $6.37 M | FishHash | 388 GH/s | $49 | 4% |
| OctaSpace | OCTA | $4.22 M | Ethash | 1 TH/s | $162 | 1% |
| Nexa | NEXA | $2.59 M | NexaPow | 2 TH/s | $57 | 1% |
| Phoenixcoin | PXC | $2.42 M | NeoScrypt | 663 MH/s | $1 | 36% |
| Dingocoin | DINGO | $2.05 M | Scrypt | 3 PH/s | $51,418 | 9% |
| BitcoinGold | BTG | $1.74 M | Zhash | 152 KH/s | $7 | 11% |
| Luckycoin | LKY | $1.51 M | Scrypt | 2 PH/s | $48,638 | 9% |
| BitcoinII | BC2 | $1.11 M | SHA-256 | 58 PH/s | $78 | 3% |
| Catcoin | CAT | $978,204 | Scrypt | 3 TH/s | $52 | 8,673% |
| Neoxa | NEOX | $932,097 | KawPow | 27 GH/s | $9 | 878% |
| Neurai | XNA | $692,209 | KawPow | 54 GH/s | $18 | 431% |
| BitcoinZ | BTCZ | $329,477 | Zhash | 22 KH/s | $1 | 78% |
| MEWC-Scrypt | MEWC | $302,930 | Scrypt | 55 TH/s | $1,108 | 411% |
| Junkcoin | JKC | $209,380 | Scrypt | 2 PH/s | $32,410 | 14% |
| Kerrigan-X11 | KRGN | $124,988 | X11 | 31 TH/s | $4 | 172% |
| Gemlink | GLINK | $84,026 | Zhash | 3 KH/s | $0 | 515% |
| Stohn Coin | SOH | $57,460 | Scrypt | 212 GH/s | $4 | 106,831% |
| Frencoin | FREN | $50,911 | KawPow | 726 MH/s | $0 | 32,192% |
| Satoxcoin | SATOX | $28,784 | KawPow | 476 MH/s | $0 | 49,083% |
| AUR-Scrypt | AUR | None | Scrypt | 171 GH/s | $3 | 132,170% |
| Callisto | CLO | None | Ethash | 25 GH/s | $3 | 86% |
| Etho | ETHO | None | Ethash | 5 GH/s | $1 | 461% |
| Halcyon | HAL | None | NeoScrypt | 3 MH/s | $0 | 8,394% |
| Larissa | LRS | None | Ethash | 45 GH/s | $5 | 47% |
| Mooncoin | MOON | None | Scrypt | 8 GH/s | $0 | 3,009,375% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 12,845% |
| QuarkChain | QKC | None | Ethash | 45 GH/s | $5 | 47% |
| 01coin | ZOC | None | NeoScrypt | 8 KH/s | $0 | 2,854,153% |