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 | $1.63 T | SHA-256 | 1,014,568 PH/s | $1,835,408 | 0% |
| Zcash | ZEC | $25.72 B | Equihash | 23 GH/s | $93,242 | 1% |
| BitcoinCash | BCH | $5.06 B | SHA-256 | 2,952 PH/s | $5,340 | 0% |
| Litecoin | LTC | $4.58 B | Scrypt | 3 PH/s | $76,589 | 6% |
| EthereumClassic | ETC | $1.35 B | Etchash | 146 TH/s | $3,565 | 0% |
| Kaspa | KAS | $1.08 B | kHeavyHash | 346 PH/s | $3,458 | 9% |
| Dash | DASH | $738.38 M | X11 | 2 PH/s | $423 | 2% |
| Conflux | CFX | $276.83 M | Octopus | 500 GH/s | $146 | 28% |
| eCash | XEC | $158.28 M | SHA-256 | 43 PH/s | $79 | 3% |
| Pirate | ARRR | $64.66 M | Equihash | 2 MH/s | $10 | 13,830% |
| Nervos | CKB | $60.16 M | Eaglesong | 93 PH/s | $256 | 2% |
| Ravencoin | RVN | $37.06 M | KawPow | 574 GH/s | $165 | 20% |
| Fractal Bitcoin | FB | $36.70 M | SHA-256 | 172 PH/s | $312 | 1% |
| EthereumPoW | ETHW | $29.31 M | Ethash | 2 TH/s | $179 | 2% |
| Ergo | ERG | $23.50 M | Autolykos | 459 GH/s | $23 | 14% |
| Verus | VRSC | $16.45 M | VerusHash | 544 GH/s | $11 | 0% |
| Quai-SHA | QUAI | $9.38 M | SHA-256 | 148 PH/s | $268 | 1% |
| Pepecoin | PEP | $9.03 M | Scrypt | 1 PH/s | $39,823 | 12% |
| Nexa | NEXA | $6.88 M | NexaPow | 3 TH/s | $193 | 1% |
| IronFish | IRON | $5.78 M | FishHash | 289 GH/s | $64 | 12% |
| OctaSpace | OCTA | $4.22 M | Ethash | 1 TH/s | $106 | 3% |
| Dingocoin | DINGO | $3.31 M | Scrypt | 1 PH/s | $35,679 | 13% |
| Neoxa | NEOX | $858,510 | KawPow | 7 GH/s | $2 | 1,517% |
| Luckycoin | LKY | $821,848 | Scrypt | 2 PH/s | $53,674 | 9% |
| Neurai | XNA | $788,036 | KawPow | 46 GH/s | $13 | 249% |
| BitcoinZ | BTCZ | $403,339 | Zhash | 13 KH/s | $1 | 65% |
| Junkcoin | JKC | $244,369 | Scrypt | 945 TH/s | $25,598 | 19% |
| Gemlink | GLINK | $235,977 | Zhash | 1 KH/s | $0 | 571% |
| MEWC-Scrypt | MEWC | $137,270 | Scrypt | 110 TH/s | $2,975 | 161% |
| Kerrigan-X11 | KRGN | $27,044 | X11 | 845 GH/s | $0 | 5,936% |
| AUR-Scrypt | AUR | None | Scrypt | 176 GH/s | $5 | 100,505% |
| BitcoinGold | BTG | None | Zhash | 52 KH/s | $3 | 16% |
| Halcyon | HAL | None | NeoScrypt | 13 MH/s | $0 | 1,237% |
| Mooncoin | MOON | None | Scrypt | 7 GH/s | $0 | 2,491,937% |
| Orbitcoin | ORB | None | NeoScrypt | 4 KH/s | $0 | 3,505,052% |
| Phoenixcoin | PXC | None | NeoScrypt | 484 MH/s | $1 | 32% |
| QuarkChain | QKC | None | Ethash | 28 GH/s | $2 | 131% |
| Satoxcoin | SATOX | None | KawPow | 63 MH/s | $0 | 180,707% |
| 01coin | ZOC | None | NeoScrypt | 90 KH/s | $0 | 174,018% |