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 | $1.20 T | SHA-256 | 981,172 PH/s | $1,950,571 | 0% |
| Zcash | ZEC | $6.54 B | Equihash | 22 GH/s | $21,173 | 1% |
| BitcoinCash | BCH | $3.87 B | SHA-256 | 4,052 PH/s | $8,055 | 0% |
| Litecoin | LTC | $3.32 B | Scrypt | 3 PH/s | $60,307 | 8% |
| EthereumClassic | ETC | $1.11 B | Etchash | 186 TH/s | $145 | 0% |
| Kaspa | KAS | $766.71 M | kHeavyHash | 383 PH/s | $2,518 | 13% |
| Dash | DASH | $413.40 M | X11 | 4 PH/s | $306 | 2% |
| Conflux | CFX | $221.11 M | Octopus | 674 GH/s | $113 | 24% |
| eCash | XEC | $108.06 M | SHA-256 | 50 PH/s | $99 | 4% |
| Ravencoin | RVN | $64.67 M | KawPow | 2 TH/s | $278 | 9% |
| Qubic | QUBIC | $52.87 M | Scrypt | 2 TH/s | $46 | 10,076% |
| Nervos | CKB | $46.39 M | Eaglesong | 69 PH/s | $139 | 3% |
| Pirate | ARRR | $45.66 M | Equihash | 3 MH/s | $3 | 7,999% |
| Fractal Bitcoin | FB | $39.30 M | SHA-256 | 640 PH/s | $1,273 | 0% |
| Verus | VRSC | $28.28 M | VerusHash | 1 TH/s | $48 | 0% |
| EthereumPoW | ETHW | $24.38 M | Ethash | 2 TH/s | $138 | 2% |
| Ergo | ERG | $16.78 M | Autolykos | 770 GH/s | $19 | 5% |
| Quai-SHA | QUAI | $9.64 M | SHA-256 | 192 PH/s | $381 | 1% |
| Pepecoin | PEP | $8.70 M | Scrypt | 2 PH/s | $45,735 | 10% |
| IronFish | IRON | $5.90 M | FishHash | 404 GH/s | $71 | 15% |
| OctaSpace | OCTA | $3.41 M | Ethash | 1 TH/s | $115 | 2% |
| Dingocoin | DINGO | $2.91 M | Scrypt | 1 PH/s | $33,474 | 14% |
| BitcoinGold | BTG | $2.73 M | Zhash | 54 KH/s | $1 | 15% |
| Nexa | NEXA | $2.39 M | NexaPow | 1 TH/s | $56 | 1% |
| Phoenixcoin | PXC | $1.96 M | NeoScrypt | 820 MH/s | $1 | 22% |
| Luckycoin | LKY | $1.14 M | Scrypt | 1 PH/s | $30,350 | 15% |
| Catcoin | CAT | $701,129 | Scrypt | 2 TH/s | $54 | 8,733% |
| Neoxa | NEOX | $666,961 | KawPow | 9 GH/s | $2 | 1,503% |
| BitcoinII | BC2 | $577,022 | SHA-256 | 9 PH/s | $19 | 20% |
| Neurai | XNA | $534,461 | KawPow | 47 GH/s | $8 | 297% |
| BitcoinZ | BTCZ | $266,203 | Zhash | 9 KH/s | $0 | 85% |
| Junkcoin | JKC | $205,544 | Scrypt | 2 PH/s | $40,589 | 12% |
| MEWC-Scrypt | MEWC | $189,716 | Scrypt | 48 TH/s | $1,156 | 404% |
| Stohn Coin | SOH | $140,011 | Scrypt | 112 GH/s | $3 | 173,092% |
| Gemlink | GLINK | $138,175 | Zhash | 2 KH/s | $0 | 378% |
| Kerrigan-X11 | KRGN | $76,760 | X11 | 14 TH/s | $1 | 461% |
| Frencoin | FREN | $57,430 | KawPow | 762 MH/s | $0 | 18,363% |
| Satoxcoin | SATOX | $33,301 | KawPow | 595 MH/s | $0 | 23,532% |
| AUR-Scrypt | AUR | None | Scrypt | 105 GH/s | $3 | 185,181% |
| Callisto | CLO | None | Ethash | 4 GH/s | $0 | 716% |
| Etho | ETHO | None | Ethash | 800 MH/s | $0 | 3,835% |
| Halcyon | HAL | None | NeoScrypt | 979 KH/s | $0 | 18,313% |
| Larissa | LRS | None | Ethash | 62 GH/s | $5 | 50% |
| Mooncoin | MOON | None | Scrypt | 4 GH/s | $0 | 5,499,180% |
| Orbitcoin | ORB | None | NeoScrypt | 1 MH/s | $0 | 13,681% |
| QuarkChain | QKC | None | Ethash | 30 GH/s | $3 | 102% |
| 01coin | ZOC | None | NeoScrypt | 754 KH/s | $0 | 23,784% |