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 | 915,685 PH/s | $1,443,073 | 0% |
| BitcoinCash | BCH | $8.97 B | SHA-256 | 5,611 PH/s | $8,843 | 0% |
| Zcash | ZEC | $5.92 B | Equihash | 15 GH/s | $23,815 | 2% |
| Litecoin | LTC | $4.27 B | Scrypt | 3 PH/s | $69,742 | 8% |
| EthereumClassic | ETC | $1.31 B | Etchash | 197 TH/s | $5,690 | 0% |
| Kaspa | KAS | $921.96 M | kHeavyHash | 375 PH/s | $3,414 | 10% |
| Dash | DASH | $450.89 M | X11 | 2 PH/s | $337 | 3% |
| Conflux | CFX | $310.33 M | Octopus | 2 TH/s | $161 | 11% |
| eCash | XEC | $141.14 M | SHA-256 | 50 PH/s | $79 | 6% |
| Ravencoin | RVN | $95.41 M | KawPow | 2 TH/s | $438 | 9% |
| Nervos | CKB | $73.76 M | Eaglesong | 177 PH/s | $268 | 2% |
| Verus | VRSC | $56.97 M | VerusHash | 539 GH/s | $47 | 1% |
| Fractal Bitcoin | FB | $49.18 M | SHA-256 | 647 PH/s | $1,020 | 0% |
| Pirate | ARRR | $42.56 M | Equihash | 3 MH/s | $5 | 9,441% |
| Quai-KawPow | QUAI | $33.45 M | KawPow | 638 GH/s | $113 | 34% |
| EthereumPoW | ETHW | $32.98 M | Ethash | 2 TH/s | $121 | 4% |
| Ergo | ERG | $25.75 M | Autolykos | 1 TH/s | $24 | 4% |
| Pepecoin | PEP | $12.58 M | Scrypt | 2 PH/s | $57,937 | 9% |
| BitcoinGold | BTG | $8.86 M | Zhash | 200 KH/s | $4 | 5% |
| IronFish | IRON | $4.09 M | FishHash | 500 GH/s | $52 | 4% |
| OctaSpace | OCTA | $3.95 M | Ethash | 1 TH/s | $93 | 5% |
| Nexa | NEXA | $3.03 M | NexaPow | 3 TH/s | $206 | 9% |
| Phoenixcoin | PXC | $2.36 M | NeoScrypt | 1 GH/s | $3 | 51% |
| Luckycoin | LKY | $2.30 M | Scrypt | 2 PH/s | $47,033 | 11% |
| Dingocoin | DINGO | $1.48 M | Scrypt | 2 PH/s | $42,230 | 13% |
| Catcoin | CAT | $1.09 M | Scrypt | 1 TH/s | $36 | 14,989% |
| Neoxa | NEOX | $829,503 | KawPow | 57 GH/s | $10 | 375% |
| Neurai | XNA | $782,719 | KawPow | 71 GH/s | $13 | 303% |
| BitcoinZ | BTCZ | $253,536 | Zhash | 19 KH/s | $0 | 54% |
| Stohn Coin | SOH | $208,694 | Scrypt | 455 GH/s | $13 | 42,625% |
| Junkcoin | JKC | $205,691 | Scrypt | 2 PH/s | $63,171 | 8% |
| MEWC-Scrypt | MEWC | $194,228 | Scrypt | 139 TH/s | $3,829 | 139% |
| Gemlink | GLINK | $98,841 | Zhash | 3 KH/s | $0 | 368% |
| Kerrigan-X11 | KRGN | $83,143 | X11 | 22 TH/s | $3 | 277% |
| Frencoin | FREN | $54,441 | KawPow | 998 MH/s | $0 | 21,534% |
| Satoxcoin | SATOX | $33,984 | KawPow | 729 MH/s | $0 | 29,486% |
| AUR-Scrypt | AUR | None | Scrypt | 185 GH/s | $5 | 105,110% |
| Bells | BEL | None | Scrypt | 2 PH/s | $50,087 | 11% |
| Callisto | CLO | None | Ethash | 6 GH/s | $0 | 1,095% |
| Halcyon | HAL | None | NeoScrypt | 80 MH/s | $0 | 835% |
| Larissa | LRS | None | Ethash | 92 GH/s | $6 | 71% |
| Mooncoin | MOON | None | Scrypt | 2 GH/s | $0 | 8,224,577% |
| Orbitcoin | ORB | None | NeoScrypt | 5 MH/s | $0 | 14,037% |
| QuarkChain | QKC | None | Ethash | 58 GH/s | $4 | 113% |
| 01coin | ZOC | None | NeoScrypt | 802 KH/s | $0 | 83,711% |