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 | 904,256 PH/s | $1,224,957 | 0% |
| Zcash | ZEC | $6.94 B | Equihash | 25 GH/s | $32,203 | 1% |
| BitcoinCash | BCH | $4.11 B | SHA-256 | 3,694 PH/s | $5,004 | 0% |
| Litecoin | LTC | $3.31 B | Scrypt | 3 PH/s | $63,496 | 6% |
| EthereumClassic | ETC | $1.13 B | Etchash | 189 TH/s | $3,580 | 0% |
| Kaspa | KAS | $858.40 M | kHeavyHash | 411 PH/s | $2,838 | 13% |
| Dash | DASH | $445.67 M | X11 | 3 PH/s | $618 | 3% |
| Conflux | CFX | $232.89 M | Octopus | 595 GH/s | $3 | 11% |
| eCash | XEC | $109.62 M | SHA-256 | 47 PH/s | $63 | 4% |
| Ravencoin | RVN | $70.03 M | KawPow | 1 TH/s | $438 | 19% |
| Qubic | QUBIC | $59.67 M | Scrypt | 2 TH/s | $38 | 10,693% |
| Pirate | ARRR | $57.19 M | Equihash | 4 MH/s | $5 | 7,128% |
| Nervos | CKB | $54.32 M | Eaglesong | 88 PH/s | $259 | 3% |
| Fractal Bitcoin | FB | $42.52 M | SHA-256 | 662 PH/s | $897 | 0% |
| Verus | VRSC | $32.19 M | VerusHash | 1 TH/s | $50 | 0% |
| EthereumPoW | ETHW | $25.56 M | Ethash | 1 TH/s | $100 | 2% |
| Ergo | ERG | $18.41 M | Autolykos | 851 GH/s | $20 | 4% |
| Quai-SHA | QUAI | $15.17 M | SHA-256 | 255 PH/s | $345 | 1% |
| Pepecoin | PEP | $11.70 M | Scrypt | 3 PH/s | $59,392 | 7% |
| IronFish | IRON | $7.13 M | FishHash | 366 GH/s | $66 | 8% |
| OctaSpace | OCTA | $3.72 M | Ethash | 1 TH/s | $120 | 1% |
| Dingocoin | DINGO | $3.18 M | Scrypt | 2 PH/s | $34,978 | 12% |
| BitcoinGold | BTG | $2.90 M | Zhash | 67 KH/s | $3 | 22% |
| Nexa | NEXA | $2.59 M | NexaPow | 1 TH/s | $46 | 1% |
| Phoenixcoin | PXC | $2.19 M | NeoScrypt | 865 MH/s | $2 | 22% |
| Luckycoin | LKY | $1.36 M | Scrypt | 2 PH/s | $36,439 | 11% |
| BitcoinII | BC2 | $880,867 | SHA-256 | 13 PH/s | $17 | 14% |
| Neoxa | NEOX | $816,946 | KawPow | 24 GH/s | $8 | 1,002% |
| Catcoin | CAT | $804,374 | Scrypt | 3 TH/s | $59 | 6,962% |
| Neurai | XNA | $651,620 | KawPow | 55 GH/s | $18 | 448% |
| MEWC-Scrypt | MEWC | $371,902 | Scrypt | 64 TH/s | $1,431 | 287% |
| BitcoinZ | BTCZ | $319,583 | Zhash | 31 KH/s | $1 | 47% |
| Gemlink | GLINK | $169,613 | Zhash | 401 H/s | $0 | 3,592% |
| Kerrigan-X11 | KRGN | $77,374 | X11 | 27 TH/s | $6 | 317% |
| Frencoin | FREN | $55,427 | KawPow | 868 MH/s | $0 | 28,179% |
| Stohn Coin | SOH | $42,648 | Scrypt | 102 GH/s | $2 | 181,940% |
| Satoxcoin | SATOX | $28,515 | KawPow | 554 MH/s | $0 | 44,157% |
| AUR-Scrypt | AUR | None | Scrypt | 68 GH/s | $2 | 272,124% |
| Callisto | CLO | None | Ethash | 11 GH/s | $1 | 157% |
| Halcyon | HAL | None | NeoScrypt | 1 MH/s | $0 | 13,110% |
| Larissa | LRS | None | Ethash | 53 GH/s | $5 | 32% |
| Mooncoin | MOON | None | Scrypt | 9 GH/s | $0 | 2,068,540% |
| Orbitcoin | ORB | None | NeoScrypt | 4 MH/s | $0 | 4,956% |
| QuarkChain | QKC | None | Ethash | 60 GH/s | $5 | 29% |
| 01coin | ZOC | None | NeoScrypt | 536 KH/s | $0 | 34,808% |