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 | $1.62 T | SHA-256 | 989,501 PH/s | $5,995,145 | 0% |
| Zcash | ZEC | $9.32 B | Equihash | 17 GH/s | $42,134 | 1% |
| BitcoinCash | BCH | $9.22 B | SHA-256 | 5,263 PH/s | $31,886 | 0% |
| Litecoin | LTC | $4.39 B | Scrypt | 2 PH/s | $67,638 | 8% |
| EthereumClassic | ETC | $1.45 B | Etchash | 197 TH/s | $3,020 | 0% |
| Kaspa | KAS | $1.01 B | kHeavyHash | 368 PH/s | $3,470 | 15% |
| Dash | DASH | $657.99 M | X11 | 4 PH/s | $523 | 2% |
| Conflux | CFX | $334.23 M | Octopus | 1 TH/s | $169 | 11% |
| eCash | XEC | $147.98 M | SHA-256 | 54 PH/s | $325 | 5% |
| Ravencoin | RVN | $98.99 M | KawPow | 2 TH/s | $515 | 12% |
| Nervos | CKB | $76.73 M | Eaglesong | 121 PH/s | $343 | 2% |
| Verus | VRSC | $61.92 M | VerusHash | 792 GH/s | $62 | 0% |
| Fractal Bitcoin | FB | $45.46 M | SHA-256 | 541 PH/s | $3,276 | 1% |
| Pirate | ARRR | $43.61 M | Equihash | 2 MH/s | $5 | 11,297% |
| EthereumPoW | ETHW | $34.48 M | Ethash | 2 TH/s | $83 | 2% |
| Quai-SHA | QUAI | $29.71 M | SHA-256 | 189 PH/s | $1,143 | 2% |
| Ergo | ERG | $25.22 M | Autolykos | 1 TH/s | $29 | 4% |
| BitcoinGold | BTG | $9.38 M | Zhash | 217 KH/s | $6 | 5% |
| IronFish | IRON | $4.43 M | FishHash | 382 GH/s | $41 | 5% |
| OctaSpace | OCTA | $3.98 M | Ethash | 1 TH/s | $63 | 3% |
| Nexa | NEXA | $2.87 M | NexaPow | 3 TH/s | $218 | 5% |
| Dingocoin | DINGO | $2.83 M | Scrypt | 2 PH/s | $53,414 | 10% |
| Luckycoin | LKY | $2.28 M | Scrypt | 2 PH/s | $48,876 | 10% |
| Phoenixcoin | PXC | $2.22 M | NeoScrypt | 867 MH/s | $2 | 48% |
| Catcoin | CAT | $1.20 M | Scrypt | 1 TH/s | $36 | 14,096% |
| Neoxa | NEOX | $1.10 M | KawPow | 56 GH/s | $13 | 459% |
| Neurai | XNA | $886,163 | KawPow | 47 GH/s | $11 | 544% |
| BitcoinZ | BTCZ | $334,015 | Zhash | 15 KH/s | $0 | 68% |
| Junkcoin | JKC | $262,501 | Scrypt | 2 PH/s | $41,055 | 12% |
| Stohn Coin | SOH | $232,601 | Scrypt | 551 GH/s | $15 | 33,955% |
| Gemlink | GLINK | $99,945 | Zhash | 2 KH/s | $0 | 446% |
| Frencoin | FREN | $58,488 | KawPow | 778 MH/s | $0 | 32,907% |
| Satoxcoin | SATOX | $39,604 | KawPow | 606 MH/s | $0 | 42,267% |
| AUR-Scrypt | AUR | None | Scrypt | 143 GH/s | $4 | 130,383% |
| Bells | BEL | None | Scrypt | 2 PH/s | $45,986 | 11% |
| Callisto | CLO | None | Ethash | 73 MH/s | $0 | 50,856% |
| Halcyon | HAL | None | NeoScrypt | 41 MH/s | $0 | 1,027% |
| Larissa | LRS | None | Ethash | 69 GH/s | $4 | 54% |
| Mooncoin | MOON | None | Scrypt | 14 GH/s | $0 | 1,308,796% |
| Orbitcoin | ORB | None | NeoScrypt | 3 MH/s | $0 | 12,556% |
| QuarkChain | QKC | None | Ethash | 52 GH/s | $3 | 72% |
| 01coin | ZOC | None | NeoScrypt | 661 KH/s | $0 | 62,957% |