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 | 906,836 PH/s | $1,530,775 | 0% |
| Zcash | ZEC | $10.97 B | Equihash | 16 GH/s | $43,838 | 2% |
| BitcoinCash | BCH | $7.57 B | SHA-256 | 4,388 PH/s | $7,407 | 0% |
| Litecoin | LTC | $4.16 B | Scrypt | 3 PH/s | $85,317 | 7% |
| EthereumClassic | ETC | $1.39 B | Etchash | 189 TH/s | $3,583 | 0% |
| Kaspa | KAS | $931.47 M | kHeavyHash | 393 PH/s | $3,258 | 15% |
| Dash | DASH | $607.85 M | X11 | 3 PH/s | $412 | 2% |
| Conflux | CFX | $291.36 M | Octopus | 1 TH/s | $157 | 7% |
| eCash | XEC | $145.83 M | SHA-256 | 47 PH/s | $79 | 5% |
| Ravencoin | RVN | $88.58 M | KawPow | 2 TH/s | $689 | 12% |
| Qubic | QUBIC | $72.92 M | Scrypt | 3 TH/s | $85 | 6,692% |
| Pirate | ARRR | $70.32 M | Equihash | 2 MH/s | $7 | 10,644% |
| Nervos | CKB | $70.08 M | Eaglesong | 108 PH/s | $384 | 2% |
| Verge-Scrypt | XVG | $56.49 M | Scrypt | 75 MH/s | $0 | 249,745,470% |
| Fractal Bitcoin | FB | $47.99 M | SHA-256 | 592 PH/s | $1,000 | 0% |
| Verus | VRSC | $44.59 M | VerusHash | 1 TH/s | $36 | 0% |
| EthereumPoW | ETHW | $30.25 M | Ethash | 1 TH/s | $132 | 2% |
| Quai-SHA | QUAI | $25.41 M | SHA-256 | 267 PH/s | $451 | 1% |
| Ergo | ERG | $23.17 M | Autolykos | 1 TH/s | $24 | 5% |
| Pepecoin | PEP | $13.34 M | Scrypt | 2 PH/s | $52,369 | 11% |
| IronFish | IRON | $5.97 M | FishHash | 470 GH/s | $65 | 3% |
| BitcoinGold | BTG | $5.26 M | Zhash | 102 KH/s | $5 | 12% |
| OctaSpace | OCTA | $3.63 M | Ethash | 1 TH/s | $120 | 2% |
| Nexa | NEXA | $2.88 M | NexaPow | 2 TH/s | $180 | 5% |
| Phoenixcoin | PXC | $2.51 M | NeoScrypt | 902 MH/s | $2 | 30% |
| Dingocoin | DINGO | $2.29 M | Scrypt | 1 PH/s | $43,517 | 13% |
| Luckycoin | LKY | $1.89 M | Scrypt | 3 PH/s | $75,420 | 8% |
| Neoxa | NEOX | $1.45 M | KawPow | 66 GH/s | $20 | 403% |
| Catcoin | CAT | $1.24 M | Scrypt | 3 TH/s | $88 | 6,395% |
| BitcoinII | BC2 | $922,090 | SHA-256 | 61 PH/s | $103 | 4% |
| Neurai | XNA | $738,311 | KawPow | 66 GH/s | $20 | 402% |
| BitcoinZ | BTCZ | $327,335 | Zhash | 19 KH/s | $1 | 64% |
| Junkcoin | JKC | $253,183 | Scrypt | 2 PH/s | $52,312 | 11% |
| Stohn Coin | SOH | $192,068 | Scrypt | 387 GH/s | $12 | 48,548% |
| MEWC-Scrypt | MEWC | $166,178 | Scrypt | 136 TH/s | $4,092 | 138% |
| Kerrigan-X11 | KRGN | $150,599 | X11 | 37 TH/s | $5 | 144% |
| Gemlink | GLINK | $135,736 | Zhash | 4 KH/s | $0 | 343% |
| Frencoin | FREN | $49,892 | KawPow | 464 MH/s | $0 | 57,068% |
| Satoxcoin | SATOX | $28,944 | KawPow | 448 MH/s | $0 | 59,005% |
| AUR-Scrypt | AUR | None | Scrypt | 153 GH/s | $5 | 123,059% |
| Callisto | CLO | None | Ethash | 5 GH/s | $0 | 509% |
| Etho | ETHO | None | Ethash | 9 GH/s | $1 | 257% |
| Larissa | LRS | None | Ethash | 54 GH/s | $6 | 43% |
| Mooncoin | MOON | None | Scrypt | 10 GH/s | $0 | 1,814,321% |
| Orbitcoin | ORB | None | NeoScrypt | 4 MH/s | $0 | 7,048% |
| QuarkChain | QKC | None | Ethash | 52 GH/s | $5 | 45% |
| 01coin | ZOC | None | NeoScrypt | 809 KH/s | $0 | 33,316% |