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 | $1.55 T | SHA-256 | 911,386 PH/s | $1,880,201 | 0% |
| BitcoinCash | BCH | $9.13 B | SHA-256 | 5,872 PH/s | $12,115 | 0% |
| Zcash | ZEC | $5.67 B | Equihash | 15 GH/s | $21,378 | 2% |
| Litecoin | LTC | $4.32 B | Scrypt | 3 PH/s | $59,222 | 9% |
| EthereumClassic | ETC | $1.33 B | Etchash | 209 TH/s | $2,965 | 0% |
| Kaspa | KAS | $932.67 M | kHeavyHash | 398 PH/s | $3,421 | 14% |
| Dash | DASH | $458.03 M | X11 | 3 PH/s | $356 | 2% |
| Conflux | CFX | $323.50 M | Octopus | 2 TH/s | $169 | 14% |
| eCash | XEC | $142.13 M | SHA-256 | 61 PH/s | $126 | 5% |
| Ravencoin | RVN | $95.69 M | KawPow | 2 TH/s | $376 | 10% |
| Nervos | CKB | $72.42 M | Eaglesong | 136 PH/s | $364 | 2% |
| Verus | VRSC | $62.25 M | VerusHash | 981 GH/s | $85 | 0% |
| Fractal Bitcoin | FB | $46.96 M | SHA-256 | 608 PH/s | $1,255 | 0% |
| Pirate | ARRR | $40.35 M | Equihash | 3 MH/s | $4 | 10,327% |
| Quai-Scrypt | QUAI | $34.44 M | Scrypt | 17 TH/s | $391 | 1,338% |
| EthereumPoW | ETHW | $32.05 M | Ethash | 2 TH/s | $129 | 3% |
| Ergo | ERG | $26.35 M | Autolykos | 1 TH/s | $25 | 4% |
| Pepecoin | PEP | $11.37 M | Scrypt | 3 PH/s | $75,925 | 7% |
| BitcoinGold | BTG | $8.42 M | Zhash | 267 KH/s | $4 | 3% |
| IronFish | IRON | $4.26 M | FishHash | 543 GH/s | $56 | 4% |
| OctaSpace | OCTA | $3.92 M | Ethash | 1 TH/s | $95 | 4% |
| Nexa | NEXA | $2.90 M | NexaPow | 4 TH/s | $228 | 6% |
| Phoenixcoin | PXC | $2.45 M | NeoScrypt | 2 GH/s | $3 | 39% |
| Luckycoin | LKY | $2.20 M | Scrypt | 3 PH/s | $60,949 | 9% |
| Dingocoin | DINGO | $1.27 M | Scrypt | 2 PH/s | $55,659 | 9% |
| Catcoin | CAT | $957,773 | Scrypt | 2 TH/s | $53 | 9,933% |
| Neurai | XNA | $857,972 | KawPow | 64 GH/s | $11 | 342% |
| Neoxa | NEOX | $744,636 | KawPow | 54 GH/s | $9 | 409% |
| BitcoinZ | BTCZ | $333,851 | Zhash | 22 KH/s | $0 | 42% |
| Stohn Coin | SOH | $234,072 | Scrypt | 435 GH/s | $10 | 51,791% |
| Junkcoin | JKC | $211,826 | Scrypt | 2 PH/s | $51,853 | 10% |
| MEWC-Scrypt | MEWC | $118,935 | Scrypt | 56 TH/s | $1,308 | 400% |
| Gemlink | GLINK | $105,711 | Zhash | 4 KH/s | $0 | 242% |
| Kerrigan-X11 | KRGN | $82,684 | X11 | 50 TH/s | $5 | 113% |
| Frencoin | FREN | $66,991 | KawPow | 1 GH/s | $0 | 15,929% |
| AUR-Scrypt | AUR | None | Scrypt | 128 GH/s | $3 | 175,854% |
| Bells | BEL | None | Scrypt | 2 PH/s | $53,133 | 10% |
| Callisto | CLO | None | Ethash | 6 GH/s | $0 | 997% |
| Halcyon | HAL | None | NeoScrypt | 99 MH/s | $0 | 624% |
| Larissa | LRS | None | Ethash | 99 GH/s | $6 | 59% |
| Mooncoin | MOON | None | Scrypt | 10 GH/s | $0 | 2,209,277% |
| Orbitcoin | ORB | None | NeoScrypt | 5 MH/s | $0 | 12,880% |
| QuarkChain | QKC | None | Ethash | 52 GH/s | $3 | 112% |
| 01coin | ZOC | None | NeoScrypt | 569 KH/s | $0 | 108,267% |