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 | 815,793 PH/s | $1,385,955 | 0% |
| Zcash | ZEC | $23.13 B | Equihash | 22 GH/s | $78,847 | 2% |
| BitcoinCash | BCH | $4.45 B | SHA-256 | 2,841 PH/s | $4,827 | 0% |
| Litecoin | LTC | $4.09 B | Scrypt | 2 PH/s | $48,016 | 9% |
| EthereumClassic | ETC | $1.17 B | Etchash | 148 TH/s | $3,059 | 0% |
| Kaspa | KAS | $938.79 M | kHeavyHash | 347 PH/s | $3,025 | 10% |
| Dash | DASH | $747.96 M | X11 | 2 PH/s | $401 | 1% |
| Conflux | CFX | $238.48 M | Octopus | 490 GH/s | $125 | 28% |
| Nervos | CKB | $53.99 M | Eaglesong | 75 PH/s | $199 | 3% |
| Pirate | ARRR | $53.98 M | Equihash | 4 MH/s | $13 | 8,882% |
| Ravencoin | RVN | $34.90 M | KawPow | 720 GH/s | $233 | 18% |
| Fractal Bitcoin | FB | $34.52 M | SHA-256 | 102 PH/s | $173 | 2% |
| EthereumPoW | ETHW | $26.55 M | Ethash | 2 TH/s | $167 | 2% |
| Ergo | ERG | $21.12 M | Autolykos | 497 GH/s | $21 | 10% |
| Verus | VRSC | $16.17 M | VerusHash | 748 GH/s | $47 | 0% |
| Quai-SHA | QUAI | $9.63 M | SHA-256 | 144 PH/s | $244 | 1% |
| Pepecoin | PEP | $8.65 M | Scrypt | 2 PH/s | $44,667 | 9% |
| Nexa | NEXA | $8.10 M | NexaPow | 1 TH/s | $57 | 1% |
| IronFish | IRON | $6.15 M | FishHash | 304 GH/s | $76 | 14% |
| OctaSpace | OCTA | $3.79 M | Ethash | 2 TH/s | $120 | 3% |
| Dingocoin | DINGO | $3.27 M | Scrypt | 2 PH/s | $44,993 | 9% |
| Catcoin | CAT | $966,313 | Scrypt | 2 TH/s | $36 | 11,691% |
| Neoxa | NEOX | $853,617 | KawPow | 6 GH/s | $2 | 2,269% |
| Neurai | XNA | $710,266 | KawPow | 37 GH/s | $12 | 347% |
| BitcoinII | BC2 | $308,461 | SHA-256 | 12 PH/s | $20 | 13% |
| BitcoinZ | BTCZ | $279,179 | Zhash | 9 KH/s | $0 | 86% |
| Gemlink | GLINK | $240,344 | Zhash | 3 KH/s | $0 | 249% |
| Junkcoin | JKC | $194,523 | Scrypt | 922 TH/s | $19,125 | 22% |
| Stohn Coin | SOH | $62,442 | Scrypt | 52 GH/s | $1 | 384,105% |
| AUR-Scrypt | AUR | None | Scrypt | 91 GH/s | $2 | 222,342% |
| BitcoinGold | BTG | None | Zhash | 46 KH/s | $2 | 17% |
| Halcyon | HAL | None | NeoScrypt | 16 MH/s | $0 | 958% |
| Mooncoin | MOON | None | Scrypt | 6 GH/s | $0 | 3,257,891% |
| Orbitcoin | ORB | None | NeoScrypt | 3 KH/s | $0 | 5,209,598% |
| Phoenixcoin | PXC | None | NeoScrypt | 827 MH/s | $2 | 18% |
| QuarkChain | QKC | None | Ethash | 28 GH/s | $2 | 137% |
| Satoxcoin | SATOX | None | KawPow | 80 MH/s | $0 | 159,849% |
| 01coin | ZOC | None | NeoScrypt | 70 KH/s | $0 | 216,577% |