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 | $1.25 T | SHA-256 | 940,091 PH/s | $1,304,735 | 0% |
| Zcash | ZEC | $8.29 B | Equihash | 16 GH/s | $26,020 | 1% |
| BitcoinCash | BCH | $4.70 B | SHA-256 | 3,255 PH/s | $4,517 | 0% |
| Litecoin | LTC | $3.35 B | Scrypt | 3 PH/s | $54,514 | 6% |
| EthereumClassic | ETC | $1.08 B | Etchash | 169 TH/s | $3,506 | 0% |
| Kaspa | KAS | $779.25 M | kHeavyHash | 321 PH/s | $2,571 | 13% |
| Dash | DASH | $417.81 M | X11 | 2 PH/s | $275 | 1% |
| Conflux | CFX | $221.06 M | Octopus | 538 GH/s | $114 | 24% |
| Ravencoin | RVN | $60.57 M | KawPow | 1 TH/s | $409 | 13% |
| Verus | VRSC | $48.01 M | VerusHash | 612 GH/s | $48 | 1% |
| Nervos | CKB | $43.13 M | Eaglesong | 87 PH/s | $155 | 2% |
| Pirate | ARRR | $41.29 M | Equihash | 3 MH/s | $6 | 6,803% |
| Fractal Bitcoin | FB | $37.97 M | SHA-256 | 539 PH/s | $749 | 0% |
| EthereumPoW | ETHW | $25.71 M | Ethash | 2 TH/s | $143 | 1% |
| Ergo | ERG | $17.41 M | Autolykos | 504 GH/s | $18 | 9% |
| Quai-Scrypt | QUAI | $14.38 M | Scrypt | 35 TH/s | $690 | 438% |
| Pepecoin | PEP | $6.76 M | Scrypt | 2 PH/s | $39,174 | 8% |
| IronFish | IRON | $5.82 M | FishHash | 374 GH/s | $69 | 6% |
| OctaSpace | OCTA | $3.41 M | Ethash | 1 TH/s | $115 | 1% |
| BitcoinGold | BTG | $2.83 M | Zhash | 71 KH/s | $2 | 10% |
| Dingocoin | DINGO | $2.72 M | Scrypt | 2 PH/s | $34,506 | 9% |
| Nexa | NEXA | $2.37 M | NexaPow | 2 TH/s | $55 | 1% |
| Phoenixcoin | PXC | $2.19 M | NeoScrypt | 891 MH/s | $2 | 22% |
| Catcoin | CAT | $820,772 | Scrypt | 2 TH/s | $45 | 6,686% |
| Luckycoin | LKY | $585,398 | Scrypt | 1 PH/s | $25,660 | 12% |
| Neurai | XNA | $508,978 | KawPow | 51 GH/s | $18 | 297% |
| Neoxa | NEOX | $411,191 | KawPow | 5 GH/s | $2 | 2,757% |
| BitcoinZ | BTCZ | $309,814 | Zhash | 9 KH/s | $0 | 86% |
| Junkcoin | JKC | $194,877 | Scrypt | 2 PH/s | $31,442 | 10% |
| Gemlink | GLINK | $112,308 | Zhash | 2 KH/s | $0 | 372% |
| Stohn Coin | SOH | $68,510 | Scrypt | 140 GH/s | $3 | 108,291% |
| Frencoin | FREN | $53,118 | KawPow | 574 MH/s | $0 | 26,117% |
| Satoxcoin | SATOX | $33,818 | KawPow | 481 MH/s | $0 | 31,173% |
| AUR-Scrypt | AUR | None | Scrypt | 76 GH/s | $2 | 200,078% |
| Halcyon | HAL | None | NeoScrypt | 17 MH/s | $0 | 1,128% |
| Larissa | LRS | None | Ethash | 55 GH/s | $5 | 30% |
| Mooncoin | MOON | None | Scrypt | 8 GH/s | $0 | 1,903,676% |
| Orbitcoin | ORB | None | NeoScrypt | 3 MH/s | $0 | 5,824% |
| QuarkChain | QKC | None | Ethash | 27 GH/s | $3 | 61% |
| 01coin | ZOC | None | NeoScrypt | 632 KH/s | $0 | 30,690% |