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 | $1.51 T | SHA-256 | 1,023,949 PH/s | $2,164,159 | 0% |
| Zcash | ZEC | $10.17 B | Equihash | 14 GH/s | $36,090 | 2% |
| BitcoinCash | BCH | $7.05 B | SHA-256 | 5,598 PH/s | $11,832 | 0% |
| Litecoin | LTC | $4.09 B | Scrypt | 3 PH/s | $64,238 | 8% |
| EthereumClassic | ETC | $1.39 B | Etchash | 184 TH/s | $4,234 | 0% |
| Kaspa | KAS | $914.89 M | kHeavyHash | 393 PH/s | $3,183 | 15% |
| Dash | DASH | $569.62 M | X11 | 3 PH/s | $504 | 2% |
| Conflux | CFX | $293.90 M | Octopus | 2 TH/s | $155 | 5% |
| eCash | XEC | $143.23 M | SHA-256 | 50 PH/s | $106 | 4% |
| Ravencoin | RVN | $88.85 M | KawPow | 2 TH/s | $445 | 9% |
| Qubic | QUBIC | $71.21 M | Scrypt | 3 TH/s | $54 | 10,057% |
| Nervos | CKB | $68.69 M | Eaglesong | 117 PH/s | $252 | 2% |
| Pirate | ARRR | $61.00 M | Equihash | 2 MH/s | $6 | 11,191% |
| Fractal Bitcoin | FB | $46.14 M | SHA-256 | 639 PH/s | $1,351 | 0% |
| Verus | VRSC | $45.80 M | VerusHash | 1 TH/s | $46 | 0% |
| EthereumPoW | ETHW | $29.61 M | Ethash | 1 TH/s | $124 | 5% |
| Ergo | ERG | $23.28 M | Autolykos | 1 TH/s | $26 | 4% |
| Quai-SHA | QUAI | $23.15 M | SHA-256 | 413 PH/s | $874 | 1% |
| Pepecoin | PEP | $14.50 M | Scrypt | 4 PH/s | $79,686 | 7% |
| IronFish | IRON | $5.81 M | FishHash | 449 GH/s | $61 | 4% |
| BitcoinGold | BTG | $4.50 M | Zhash | 104 KH/s | $6 | 18% |
| OctaSpace | OCTA | $3.58 M | Ethash | 1 TH/s | $127 | 5% |
| Nexa | NEXA | $2.79 M | NexaPow | 2 TH/s | $166 | 10% |
| Dingocoin | DINGO | $2.25 M | Scrypt | 3 PH/s | $68,620 | 8% |
| Luckycoin | LKY | $1.83 M | Scrypt | 3 PH/s | $53,201 | 10% |
| Neoxa | NEOX | $1.37 M | KawPow | 82 GH/s | $17 | 251% |
| Catcoin | CAT | $1.25 M | Scrypt | 3 TH/s | $60 | 8,966% |
| BitcoinII | BC2 | $946,668 | SHA-256 | 220 PH/s | $464 | 1% |
| Neurai | XNA | $709,838 | KawPow | 63 GH/s | $13 | 327% |
| BitcoinZ | BTCZ | $415,691 | Zhash | 21 KH/s | $1 | 89% |
| Junkcoin | JKC | $250,671 | Scrypt | 2 PH/s | $34,709 | 16% |
| MEWC-Scrypt | MEWC | $188,079 | Scrypt | 91 TH/s | $1,898 | 285% |
| Stohn Coin | SOH | $169,385 | Scrypt | 415 GH/s | $9 | 62,663% |
| Kerrigan-X11 | KRGN | $169,036 | X11 | 19 TH/s | $3 | 343% |
| Gemlink | GLINK | $129,517 | Zhash | 3 KH/s | $0 | 593% |
| Frencoin | FREN | $45,623 | KawPow | 447 MH/s | $0 | 46,167% |
| Satoxcoin | SATOX | $41,302 | KawPow | 474 MH/s | $0 | 43,565% |
| AUR-Scrypt | AUR | None | Scrypt | 202 GH/s | $4 | 128,672% |
| Callisto | CLO | None | Ethash | 4 GH/s | $0 | 1,585% |
| Etho | ETHO | None | Ethash | 4 GH/s | $0 | 1,465% |
| Larissa | LRS | None | Ethash | 54 GH/s | $6 | 110% |
| Mooncoin | MOON | None | Scrypt | 5 GH/s | $0 | 5,468,487% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 4,592% |
| QuarkChain | QKC | None | Ethash | 57 GH/s | $6 | 105% |
| 01coin | ZOC | None | NeoScrypt | 857 KH/s | $0 | 12,432% |