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 | $1.46 T | SHA-256 | 871,326 PH/s | $1,360,196 | 0% |
| BitcoinCash | BCH | $8.78 B | SHA-256 | 6,555 PH/s | $10,232 | 0% |
| Zcash | ZEC | $6.28 B | Equihash | 14 GH/s | $28,150 | 2% |
| Litecoin | LTC | $4.23 B | Scrypt | 3 PH/s | $60,184 | 9% |
| EthereumClassic | ETC | $1.31 B | Etchash | 176 TH/s | $2,673 | 0% |
| Kaspa | KAS | $897.01 M | kHeavyHash | 410 PH/s | $3,345 | 10% |
| Dash | DASH | $583.16 M | X11 | 2 PH/s | $332 | 3% |
| Conflux | CFX | $279.20 M | Octopus | 2 TH/s | $140 | 14% |
| eCash | XEC | $138.52 M | SHA-256 | 53 PH/s | $82 | 6% |
| Ravencoin | RVN | $92.58 M | KawPow | 3 TH/s | $421 | 7% |
| Nervos | CKB | $72.18 M | Eaglesong | 123 PH/s | $270 | 2% |
| Verus | VRSC | $60.01 M | VerusHash | 2 TH/s | $105 | 0% |
| Fractal Bitcoin | FB | $43.78 M | SHA-256 | 605 PH/s | $944 | 0% |
| Pirate | ARRR | $39.39 M | Equihash | 5 MH/s | $10 | 5,778% |
| EthereumPoW | ETHW | $28.02 M | Ethash | 3 TH/s | $156 | 2% |
| Quai-SHA | QUAI | $27.81 M | SHA-256 | 262 PH/s | $409 | 1% |
| Ergo | ERG | $25.65 M | Autolykos | 2 TH/s | $26 | 4% |
| Pepecoin | PEP | $15.95 M | Scrypt | 2 PH/s | $47,824 | 11% |
| BitcoinGold | BTG | $8.06 M | Zhash | 394 KH/s | $12 | 4% |
| Luckycoin | LKY | $6.39 M | Scrypt | 3 PH/s | $55,405 | 10% |
| IronFish | IRON | $4.47 M | FishHash | 586 GH/s | $57 | 4% |
| OctaSpace | OCTA | $4.15 M | Ethash | 2 TH/s | $87 | 3% |
| Nexa | NEXA | $3.31 M | NexaPow | 4 TH/s | $200 | 6% |
| Phoenixcoin | PXC | $2.23 M | NeoScrypt | 1 GH/s | $2 | 49% |
| Dingocoin | DINGO | $1.10 M | Scrypt | 2 PH/s | $42,862 | 13% |
| Catcoin | CAT | $957,647 | Scrypt | 2 TH/s | $50 | 10,743% |
| Neurai | XNA | $599,941 | KawPow | 85 GH/s | $11 | 253% |
| Neoxa | NEOX | $412,265 | KawPow | 51 GH/s | $7 | 420% |
| BitcoinZ | BTCZ | $377,932 | Zhash | 24 KH/s | $1 | 62% |
| Stohn Coin | SOH | $232,615 | Scrypt | 364 GH/s | $8 | 69,873% |
| MEWC-Scrypt | MEWC | $228,835 | Scrypt | 144 TH/s | $3,078 | 176% |
| Junkcoin | JKC | $189,688 | Scrypt | 3 PH/s | $53,310 | 10% |
| Gemlink | GLINK | $108,643 | Zhash | 4 KH/s | $0 | 348% |
| Frencoin | FREN | $88,817 | KawPow | 2 GH/s | $0 | 9,694% |
| AUR-Scrypt | AUR | None | Scrypt | 107 GH/s | $2 | 237,123% |
| Bells | BEL | None | Scrypt | 3 PH/s | $54,261 | 10% |
| Callisto | CLO | None | Ethash | 16 GH/s | $1 | 279% |
| Etho | ETHO | None | Ethash | 6 GH/s | $0 | 799% |
| Halcyon | HAL | None | NeoScrypt | 207 MH/s | $0 | 325% |
| Larissa | LRS | None | Ethash | 113 GH/s | $7 | 39% |
| Mooncoin | MOON | None | Scrypt | 10 GH/s | $0 | 2,456,140% |
| Orbitcoin | ORB | None | NeoScrypt | 3 MH/s | $0 | 21,186% |
| QuarkChain | QKC | None | Ethash | 63 GH/s | $4 | 70% |
| 01coin | ZOC | None | NeoScrypt | 463 KH/s | $0 | 145,659% |