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 | $1.54 T | SHA-256 | 1,022,165 PH/s | $1,844,403 | 0% |
| Zcash | ZEC | $10.37 B | Equihash | 15 GH/s | $41,284 | 2% |
| BitcoinCash | BCH | $7.58 B | SHA-256 | 5,093 PH/s | $9,190 | 0% |
| Litecoin | LTC | $4.17 B | Scrypt | 3 PH/s | $71,874 | 7% |
| EthereumClassic | ETC | $1.43 B | Etchash | 174 TH/s | $4,118 | 0% |
| Kaspa | KAS | $955.45 M | kHeavyHash | 407 PH/s | $3,343 | 15% |
| Dash | DASH | $569.08 M | X11 | 3 PH/s | $521 | 2% |
| Conflux | CFX | $305.81 M | Octopus | 1 TH/s | $161 | 6% |
| eCash | XEC | $146.63 M | SHA-256 | 62 PH/s | $112 | 4% |
| Ravencoin | RVN | $89.86 M | KawPow | 2 TH/s | $579 | 12% |
| Qubic | QUBIC | $72.84 M | Scrypt | 3 TH/s | $62 | 8,049% |
| Nervos | CKB | $70.73 M | Eaglesong | 117 PH/s | $302 | 2% |
| Pirate | ARRR | $61.81 M | Equihash | 2 MH/s | $6 | 12,405% |
| Verge-Scrypt | XVG | $56.32 M | Scrypt | 45 MH/s | $0 | 451,855,578% |
| Verus | VRSC | $47.80 M | VerusHash | 2 TH/s | $76 | 0% |
| Fractal Bitcoin | FB | $47.22 M | SHA-256 | 646 PH/s | $1,166 | 0% |
| EthereumPoW | ETHW | $30.05 M | Ethash | 1 TH/s | $128 | 2% |
| Quai-KawPow | QUAI | $24.70 M | KawPow | 483 GH/s | $126 | 54% |
| Ergo | ERG | $23.53 M | Autolykos | 1 TH/s | $26 | 4% |
| Pepecoin | PEP | $13.59 M | Scrypt | 2 PH/s | $45,915 | 11% |
| IronFish | IRON | $5.80 M | FishHash | 536 GH/s | $74 | 3% |
| BitcoinGold | BTG | $4.57 M | Zhash | 107 KH/s | $6 | 13% |
| OctaSpace | OCTA | $3.63 M | Ethash | 1 TH/s | $116 | 3% |
| Nexa | NEXA | $2.88 M | NexaPow | 2 TH/s | $165 | 6% |
| Dingocoin | DINGO | $2.23 M | Scrypt | 2 PH/s | $37,816 | 13% |
| Luckycoin | LKY | $1.93 M | Scrypt | 2 PH/s | $43,468 | 12% |
| Neoxa | NEOX | $1.40 M | KawPow | 66 GH/s | $17 | 399% |
| Catcoin | CAT | $1.25 M | Scrypt | 4 TH/s | $105 | 4,771% |
| BitcoinII | BC2 | $981,335 | SHA-256 | 249 PH/s | $449 | 1% |
| Neurai | XNA | $736,822 | KawPow | 57 GH/s | $15 | 465% |
| BitcoinZ | BTCZ | $415,313 | Zhash | 16 KH/s | $1 | 85% |
| Junkcoin | JKC | $251,755 | Scrypt | 2 PH/s | $39,976 | 13% |
| Kerrigan-X11 | KRGN | $240,335 | X11 | 36 TH/s | $5 | 195% |
| Stohn Coin | SOH | $198,565 | Scrypt | 329 GH/s | $8 | 61,887% |
| MEWC-Scrypt | MEWC | $156,978 | Scrypt | 433 TH/s | $10,630 | 47% |
| Gemlink | GLINK | $133,132 | Zhash | 3 KH/s | $0 | 442% |
| Frencoin | FREN | $49,668 | KawPow | 589 MH/s | $0 | 44,611% |
| Satoxcoin | SATOX | $36,908 | KawPow | 496 MH/s | $0 | 52,997% |
| AUR-Scrypt | AUR | None | Scrypt | 152 GH/s | $4 | 133,891% |
| Callisto | CLO | None | Ethash | 4 GH/s | $0 | 754% |
| Etho | ETHO | None | Ethash | 4 GH/s | $0 | 780% |
| Larissa | LRS | None | Ethash | 46 GH/s | $5 | 66% |
| Mooncoin | MOON | None | Scrypt | 9 GH/s | $0 | 2,250,108% |
| Orbitcoin | ORB | None | NeoScrypt | 3 MH/s | $0 | 8,667% |
| QuarkChain | QKC | None | Ethash | 54 GH/s | $5 | 57% |
| 01coin | ZOC | None | NeoScrypt | 731 KH/s | $0 | 34,024% |