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 | $517.06 B | SHA-256 | 363,988 PH/s | $1,414,880 | 0% |
| Litecoin | LTC | $4.76 B | Scrypt | 789 TH/s | $53,453 | 10% |
| BitcoinCash | BCH | $4.04 B | SHA-256 | 2,980 PH/s | $11,585 | 3% |
| EthereumClassic | ETC | $2.16 B | Etchash | 136 TH/s | $9,659 | 1% |
| Kaspa | KAS | $963.17 M | kHeavyHash | 24 PH/s | $28,863 | 4% |
| BitcoinSV | BSV | $595.87 M | SHA-256 | 447 PH/s | $1,736 | 18% |
| eCash | XEC | $473.03 M | SHA-256 | 341 PH/s | $1,324 | 23% |
| Zcash | ZEC | $433.81 M | Equihash | 10 GH/s | $3,335 | 7% |
| Conflux | CFX | $412.33 M | Octopus | 5 TH/s | $824 | 14% |
| Dash | DASH | $304.41 M | X11 | 3 PH/s | $596 | 31% |
| BitcoinGold | BTG | $217.51 M | Zhash | 5 MH/s | $433 | 14% |
| Ravencoin | RVN | $193.03 M | KawPow | 6 TH/s | $2,218 | 54% |
| EthereumPoW | ETHW | $142.66 M | Ethash | 9 TH/s | $724 | 13% |
| Nervos | CKB | $115.00 M | Eaglesong | 238 PH/s | $1,421 | 5% |
| Flux | FLUX | $103.32 M | ZelHash | 2 MH/s | $352 | 63% |
| Ergo | ERG | $54.18 M | Autolykos | 20 TH/s | $951 | 8% |
| Pirate | ARRR | $35.55 M | Equihash | 121 MH/s | $42 | 597% |
| Verus | VRSC | $30.64 M | VerusHash | 552 GH/s | $110 | 3% |
| Monacoin | MONA | $26.92 M | Lyra2REv2 | 113 TH/s | ? | 0% |
| Nexa | NEXA | $10.17 M | NexaPow | 11 TH/s | $1,241 | 12% |
| LBRY | LBC | $9.92 M | LBRY | 710 TH/s | $49 | 2% |
| Neoxa | NEOX | $9.15 M | KawPow | 948 GH/s | $333 | 356% |
| OctaSpace | OCTA | $8.24 M | Ethash | 3 TH/s | $264 | 34% |
| Aeternity | AE | $7.72 M | CuckooCycle | 30 KH/s | $24 | 33% |
| Clore | CLORE | $4.13 M | KawPow | 824 GH/s | $290 | 410% |
| Neurai | XNA | $2.91 M | KawPow | 2 TH/s | $534 | 222% |
| Callisto | CLO | $1.86 M | Ethash | 132 GH/s | $10 | 871% |
| LitecoinCash | LCC | $1.70 M | SHA-256 | 196 TH/s | $1 | 40,128% |
| Blocx | BLOCX | $1.60 M | X11 | 999 TH/s | $196 | 96% |
| BitcoinZ | BTCZ | $717,287 | Zhash | 63 KH/s | $6 | 993% |
| DeepOnion | ONION | $522,931 | X13 | 29 GH/s | $0 | 93% |
| Sumokoin | SUMO | $446,144 | CryptoNightR | 2 MH/s | $0 | 0% |
| Gemlink | GLINK | $428,621 | Zhash | 24 KH/s | $2 | 2,556% |
| Phoenixcoin | PXC | $357,141 | NeoScrypt | 443 MH/s | $0 | 157% |
| Meowcoin | MEWC | $328,875 | KawPow | 69 GH/s | $24 | 4,863% |
| SmartCash | SMART | $303,656 | Keccak | 7 TH/s | $2 | 3% |
| Hush | HUSH | $260,831 | Equihash | 6 MH/s | $2 | 11,812% |
| Deutsche eMark | DEM | $240,904 | SHA-256 | 2 PH/s | $6 | 4,731% |
| Canxium | CAU | $139,029 | Ethash | 456 GH/s | $36 | 253% |
| Etho | ETHO | $103,118 | Ethash | 9 GH/s | $1 | 12,221% |
| BitTubeCash | TUBE | $99,538 | CuckooCycle | 80 H/s | $0 | 12,520% |
| Expanse | EXP | $55,204 | Ethash | 25 GH/s | $2 | 4,658% |
| EtherGem | EGEM | $29,378 | Ethash | 10 GH/s | $1 | 11,337% |
| Paprikacoin | PAPRY | $23,766 | KawPow | 7 GH/s | $2 | 48,178% |
| Diabase | DIAC | $16,521 | X11 | 29 TH/s | $6 | 3,253% |
| 01coin | ZOC | $4,024 | NeoScrypt | 35 MH/s | $0 | 1,997% |
| AUR-Scrypt | AUR | None | Scrypt | 64 GH/s | $4 | 127,819% |
| EthereumFair | ETHF | None | Ethash | 888 GH/s | $70 | 130% |
| GoByte | GBX | None | NeoScrypt | 13 MH/s | $0 | 5,522% |
| Halcyon | HAL | None | NeoScrypt | 3 MH/s | $0 | 20,414% |
| IronFish | IRON | None | IronFish | 2 PH/s | $816 | 2% |
| Mooncoin | MOON | None | Scrypt | 3 GH/s | $0 | 2,938,876% |
| Orbitcoin | ORB | None | NeoScrypt | 179 MH/s | $0 | 388% |
| QuarkChain | QKC | None | Ethash | 76 GH/s | $6 | 1,525% |