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 | $1.54 T | SHA-256 | 885,069 PH/s | $1,276,237 | 0% |
| BitcoinCash | BCH | $9.08 B | SHA-256 | 5,130 PH/s | $7,397 | 0% |
| Zcash | ZEC | $5.57 B | Equihash | 18 GH/s | $26,659 | 2% |
| Litecoin | LTC | $4.36 B | Scrypt | 3 PH/s | $61,117 | 9% |
| EthereumClassic | ETC | $1.37 B | Etchash | 220 TH/s | $3,598 | 0% |
| Kaspa | KAS | $971.68 M | kHeavyHash | 422 PH/s | $3,556 | 12% |
| Dash | DASH | $467.09 M | X11 | 2 PH/s | $290 | 3% |
| Conflux | CFX | $325.75 M | Octopus | 2 TH/s | $169 | 11% |
| eCash | XEC | $147.72 M | SHA-256 | 50 PH/s | $73 | 6% |
| Ravencoin | RVN | $100.02 M | KawPow | 3 TH/s | $428 | 8% |
| Nervos | CKB | $79.56 M | Eaglesong | 105 PH/s | $376 | 3% |
| Verus | VRSC | $61.39 M | VerusHash | 3 TH/s | $180 | 0% |
| Fractal Bitcoin | FB | $47.94 M | SHA-256 | 625 PH/s | $902 | 1% |
| Pirate | ARRR | $36.89 M | Equihash | 3 MH/s | $4 | 10,993% |
| EthereumPoW | ETHW | $35.43 M | Ethash | 2 TH/s | $151 | 2% |
| Quai-SHA | QUAI | $33.37 M | SHA-256 | 240 PH/s | $346 | 1% |
| Ergo | ERG | $27.23 M | Autolykos | 2 TH/s | $26 | 5% |
| Pepecoin | PEP | $13.74 M | Scrypt | 4 PH/s | $76,150 | 7% |
| BitcoinGold | BTG | $8.50 M | Zhash | 241 KH/s | $3 | 4% |
| OctaSpace | OCTA | $4.45 M | Ethash | 1 TH/s | $84 | 4% |
| IronFish | IRON | $4.38 M | FishHash | 548 GH/s | $57 | 4% |
| Nexa | NEXA | $2.99 M | NexaPow | 3 TH/s | $205 | 6% |
| Phoenixcoin | PXC | $2.50 M | NeoScrypt | 1 GH/s | $3 | 51% |
| Dingocoin | DINGO | $1.13 M | Scrypt | 3 PH/s | $75,167 | 7% |
| Neurai | XNA | $807,839 | KawPow | 67 GH/s | $10 | 318% |
| Catcoin | CAT | $799,950 | Scrypt | 429 GH/s | $9 | 57,981% |
| Neoxa | NEOX | $553,663 | KawPow | 42 GH/s | $7 | 499% |
| BitcoinZ | BTCZ | $350,111 | Zhash | 21 KH/s | $0 | 48% |
| Stohn Coin | SOH | $196,702 | Scrypt | 473 GH/s | $10 | 52,657% |
| MEWC-Scrypt | MEWC | $194,873 | Scrypt | 113 TH/s | $2,454 | 220% |
| Gemlink | GLINK | $113,497 | Zhash | 4 KH/s | $0 | 275% |
| Kerrigan-X11 | KRGN | $83,453 | X11 | 7 TH/s | $1 | 878% |
| Frencoin | FREN | $55,789 | KawPow | 1 GH/s | $0 | 16,545% |
| AUR-Scrypt | AUR | None | Scrypt | 66 GH/s | $1 | 379,989% |
| Bells | BEL | None | Scrypt | 2 PH/s | $48,579 | 11% |
| Callisto | CLO | None | Ethash | 8 GH/s | $1 | 593% |
| Halcyon | HAL | None | NeoScrypt | 159 MH/s | $0 | 474% |
| Larissa | LRS | None | Ethash | 87 GH/s | $6 | 54% |
| Mooncoin | MOON | None | Scrypt | 11 GH/s | $0 | 2,266,364% |
| Orbitcoin | ORB | None | NeoScrypt | 5 MH/s | $0 | 13,786% |
| QuarkChain | QKC | None | Ethash | 68 GH/s | $4 | 69% |
| 01coin | ZOC | None | NeoScrypt | 451 KH/s | $0 | 166,916% |