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 | $1.28 T | SHA-256 | 860,572 PH/s | $850,237 | 0% |
| Zcash | ZEC | $7.86 B | Equihash | 18 GH/s | $25,183 | 2% |
| BitcoinCash | BCH | $4.28 B | SHA-256 | 3,231 PH/s | $3,192 | 0% |
| Litecoin | LTC | $3.59 B | Scrypt | 2 PH/s | $45,379 | 8% |
| EthereumClassic | ETC | $1.06 B | Etchash | 180 TH/s | $2,658 | 0% |
| Kaspa | KAS | $767.41 M | kHeavyHash | 270 PH/s | $2,405 | 16% |
| Dash | DASH | $403.38 M | X11 | 2 PH/s | $266 | 2% |
| Conflux | CFX | $221.43 M | Octopus | 569 GH/s | $114 | 24% |
| Ravencoin | RVN | $57.33 M | KawPow | 936 GH/s | $338 | 16% |
| Nervos | CKB | $42.61 M | Eaglesong | 98 PH/s | $275 | 2% |
| Pirate | ARRR | $41.20 M | Equihash | 4 MH/s | $5 | 7,688% |
| Fractal Bitcoin | FB | $37.81 M | SHA-256 | 556 PH/s | $550 | 0% |
| EthereumPoW | ETHW | $24.84 M | Ethash | 2 TH/s | $126 | 1% |
| Verus | VRSC | $21.96 M | VerusHash | 970 GH/s | $66 | 0% |
| Ergo | ERG | $17.35 M | Autolykos | 657 GH/s | $18 | 5% |
| Quai-Scrypt | QUAI | $14.30 M | Scrypt | 15 TH/s | $278 | 1,381% |
| IronFish | IRON | $5.56 M | FishHash | 303 GH/s | $71 | 11% |
| BitcoinGold | BTG | $3.24 M | Zhash | 68 KH/s | $1 | 19% |
| OctaSpace | OCTA | $3.06 M | Ethash | 1 TH/s | $104 | 1% |
| Nexa | NEXA | $2.47 M | NexaPow | 2 TH/s | $63 | 2% |
| Dingocoin | DINGO | $2.45 M | Scrypt | 2 PH/s | $39,842 | 10% |
| Phoenixcoin | PXC | $2.32 M | NeoScrypt | 782 MH/s | $1 | 18% |
| Catcoin | CAT | $1.00 M | Scrypt | 2 TH/s | $46 | 8,365% |
| Neurai | XNA | $602,367 | KawPow | 44 GH/s | $16 | 339% |
| Luckycoin | LKY | $506,485 | Scrypt | 2 PH/s | $32,137 | 12% |
| Neoxa | NEOX | $423,645 | KawPow | 6 GH/s | $2 | 2,415% |
| BitcoinZ | BTCZ | $246,541 | Zhash | 16 KH/s | $0 | 81% |
| Junkcoin | JKC | $239,294 | Scrypt | 1 PH/s | $19,783 | 19% |
| MEWC-Scrypt | MEWC | $179,118 | Scrypt | 72 TH/s | $1,337 | 288% |
| Gemlink | GLINK | $115,576 | Zhash | 3 KH/s | $0 | 455% |
| Stohn Coin | SOH | $55,129 | Scrypt | 108 GH/s | $2 | 191,109% |
| Frencoin | FREN | $46,380 | KawPow | 490 MH/s | $0 | 30,737% |
| Satoxcoin | SATOX | $28,246 | KawPow | 437 MH/s | $0 | 34,481% |
| Kerrigan-X11 | KRGN | $26,699 | X11 | 4 TH/s | $1 | 833% |
| AUR-Scrypt | AUR | None | Scrypt | 171 GH/s | $3 | 121,073% |
| Halcyon | HAL | None | NeoScrypt | 7 MH/s | $0 | 2,075% |
| Mooncoin | MOON | None | Scrypt | 13 GH/s | $0 | 1,621,109% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 5,724% |
| QuarkChain | QKC | None | Ethash | 30 GH/s | $2 | 64% |
| 01coin | ZOC | None | NeoScrypt | 846 KH/s | $0 | 16,322% |