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 | $1.56 T | SHA-256 | 934,125 PH/s | $2,001,179 | 0% |
| Zcash | ZEC | $25.04 B | Equihash | 33 GH/s | $107,581 | 1% |
| BitcoinCash | BCH | $5.02 B | SHA-256 | 2,668 PH/s | $5,715 | 0% |
| Litecoin | LTC | $4.28 B | Scrypt | 3 PH/s | $61,121 | 7% |
| EthereumClassic | ETC | $1.24 B | Etchash | 143 TH/s | $3,372 | 0% |
| Kaspa | KAS | $979.80 M | kHeavyHash | 349 PH/s | $3,664 | 10% |
| Dash | DASH | $778.43 M | X11 | 4 PH/s | $507 | 1% |
| Conflux | CFX | $249.50 M | Octopus | 512 GH/s | $131 | 27% |
| eCash | XEC | $155.66 M | SHA-256 | 53 PH/s | $114 | 3% |
| Pirate | ARRR | $60.59 M | Equihash | 4 MH/s | $13 | 8,593% |
| Nervos | CKB | $56.28 M | Eaglesong | 101 PH/s | $269 | 2% |
| Ravencoin | RVN | $36.21 M | KawPow | 640 GH/s | $205 | 19% |
| Fractal Bitcoin | FB | $33.52 M | SHA-256 | 94 PH/s | $202 | 2% |
| EthereumPoW | ETHW | $27.41 M | Ethash | 2 TH/s | $167 | 2% |
| Ergo | ERG | $20.77 M | Autolykos | 519 GH/s | $21 | 9% |
| Verus | VRSC | $15.63 M | VerusHash | 945 GH/s | $24 | 0% |
| Quai-SHA | QUAI | $9.67 M | SHA-256 | 149 PH/s | $320 | 1% |
| Pepecoin | PEP | $8.86 M | Scrypt | 2 PH/s | $45,275 | 10% |
| Nexa | NEXA | $7.24 M | NexaPow | 1 TH/s | $121 | 2% |
| IronFish | IRON | $6.02 M | FishHash | 299 GH/s | $74 | 13% |
| OctaSpace | OCTA | $4.14 M | Ethash | 1 TH/s | $112 | 3% |
| Dingocoin | DINGO | $3.33 M | Scrypt | 2 PH/s | $44,404 | 10% |
| Neoxa | NEOX | $853,439 | KawPow | 5 GH/s | $2 | 2,230% |
| Luckycoin | LKY | $787,625 | Scrypt | 1 PH/s | $32,308 | 14% |
| Neurai | XNA | $715,511 | KawPow | 41 GH/s | $13 | 301% |
| BitcoinZ | BTCZ | $312,335 | Zhash | 8 KH/s | $0 | 89% |
| Junkcoin | JKC | $291,688 | Scrypt | 918 TH/s | $20,839 | 22% |
| BitcoinII | BC2 | $277,226 | SHA-256 | 10 PH/s | $21 | 17% |
| Gemlink | GLINK | $235,710 | Zhash | 3 KH/s | $0 | 223% |
| MEWC-Scrypt | MEWC | $142,670 | Scrypt | 68 TH/s | $1,547 | 291% |
| Stohn Coin | SOH | $26,718 | Scrypt | 103 GH/s | $2 | 192,278% |
| Kerrigan-X11 | KRGN | $20,106 | X11 | 2 TH/s | $0 | 1,539% |
| AUR-Scrypt | AUR | None | Scrypt | 154 GH/s | $3 | 129,044% |
| BitcoinGold | BTG | None | Zhash | 62 KH/s | $3 | 11% |
| Halcyon | HAL | None | NeoScrypt | 14 MH/s | $0 | 984% |
| Mooncoin | MOON | None | Scrypt | 6 GH/s | $0 | 3,315,437% |
| Orbitcoin | ORB | None | NeoScrypt | 3 KH/s | $0 | 4,657,882% |
| Phoenixcoin | PXC | None | NeoScrypt | 608 MH/s | $1 | 23% |
| QuarkChain | QKC | None | Ethash | 35 GH/s | $3 | 107% |
| Satoxcoin | SATOX | None | KawPow | 58 MH/s | $0 | 211,535% |
| 01coin | ZOC | None | NeoScrypt | 21 KH/s | $0 | 662,630% |