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 | $1.34 T | SHA-256 | 970,501 PH/s | $1,250,191 | 0% |
| BitcoinCash | BCH | $8.85 B | SHA-256 | 6,898 PH/s | $8,885 | 0% |
| Litecoin | LTC | $4.09 B | Scrypt | 3 PH/s | $53,486 | 8% |
| Zcash | ZEC | $3.90 B | Equihash | 14 GH/s | $17,013 | 2% |
| EthereumClassic | ETC | $1.26 B | Etchash | 177 TH/s | $2,958 | 0% |
| Kaspa | KAS | $847.77 M | kHeavyHash | 411 PH/s | $3,345 | 9% |
| Dash | DASH | $379.51 M | X11 | 2 PH/s | $178 | 4% |
| Conflux | CFX | $271.97 M | Octopus | 2 TH/s | $280 | 13% |
| eCash | XEC | $136.07 M | SHA-256 | 66 PH/s | $85 | 5% |
| Ravencoin | RVN | $92.33 M | KawPow | 3 TH/s | $356 | 8% |
| Nervos | CKB | $71.70 M | Eaglesong | 138 PH/s | $356 | 2% |
| Verus | VRSC | $55.43 M | VerusHash | 2 TH/s | $127 | 0% |
| BitcoinGold | BTG | $51.16 M | Zhash | 464 KH/s | $15 | 5% |
| Fractal Bitcoin | FB | $41.03 M | SHA-256 | 634 PH/s | $817 | 1% |
| Pirate | ARRR | $35.91 M | Equihash | 5 MH/s | $6 | 5,487% |
| Quai-SHA | QUAI | $27.88 M | SHA-256 | 256 PH/s | $330 | 1% |
| EthereumPoW | ETHW | $27.34 M | Ethash | 3 TH/s | $147 | 2% |
| Ergo | ERG | $23.66 M | Autolykos | 2 TH/s | $46 | 7% |
| Pepecoin | PEP | $16.41 M | Scrypt | 3 PH/s | $48,806 | 9% |
| OctaSpace | OCTA | $4.76 M | Ethash | 1 TH/s | $76 | 4% |
| IronFish | IRON | $3.98 M | FishHash | 590 GH/s | $53 | 5% |
| Nexa | NEXA | $3.42 M | NexaPow | 3 TH/s | $195 | 5% |
| Phoenixcoin | PXC | $2.33 M | NeoScrypt | 2 GH/s | $2 | 41% |
| BitcoinII | BC2 | $2.00 M | SHA-256 | 23 PH/s | $29 | 15% |
| Luckycoin | LKY | $1.85 M | Scrypt | 3 PH/s | $48,971 | 9% |
| Dingocoin | DINGO | $1.08 M | Scrypt | 2 PH/s | $42,656 | 10% |
| Catcoin | CAT | $952,181 | Scrypt | 2 TH/s | $48 | 9,266% |
| Neurai | XNA | $598,291 | KawPow | 100 GH/s | $13 | 213% |
| BitcoinZ | BTCZ | $390,482 | Zhash | 35 KH/s | $1 | 65% |
| Neoxa | NEOX | $330,101 | KawPow | 31 GH/s | $4 | 692% |
| Stohn Coin | SOH | $236,116 | Scrypt | 523 GH/s | $10 | 44,263% |
| Gemlink | GLINK | $114,926 | Zhash | 2 KH/s | $0 | 1,138% |
| Frencoin | FREN | $93,420 | KawPow | 3 GH/s | $0 | 7,930% |
| AUR-Scrypt | AUR | None | Scrypt | 76 GH/s | $1 | 305,901% |
| Bells | BEL | None | Scrypt | 2 PH/s | $43,730 | 10% |
| Callisto | CLO | None | Ethash | 2 GH/s | $0 | 2,743% |
| Halcyon | HAL | None | NeoScrypt | 147 MH/s | $0 | 423% |
| Larissa | LRS | None | Ethash | 150 GH/s | $8 | 40% |
| Mooncoin | MOON | None | Scrypt | 10 GH/s | $0 | 2,233,003% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 27,830% |
| QuarkChain | QKC | None | Ethash | 56 GH/s | $3 | 107% |
| 01coin | ZOC | None | NeoScrypt | 2 MH/s | $0 | 37,459% |