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 | 848,033 PH/s | $1,220,375 | 0% |
| Zcash | ZEC | $8.51 B | Equihash | 20 GH/s | $26,544 | 1% |
| BitcoinCash | BCH | $4.87 B | SHA-256 | 3,924 PH/s | $5,648 | 0% |
| Litecoin | LTC | $3.45 B | Scrypt | 3 PH/s | $50,527 | 9% |
| EthereumClassic | ETC | $1.11 B | Etchash | 164 TH/s | $3,098 | 0% |
| Kaspa | KAS | $825.45 M | kHeavyHash | 339 PH/s | $2,582 | 13% |
| Dash | DASH | $471.75 M | X11 | 4 PH/s | $347 | 1% |
| Conflux | CFX | $231.28 M | Octopus | 654 GH/s | $120 | 19% |
| Ravencoin | RVN | $62.43 M | KawPow | 1 TH/s | $445 | 13% |
| Nervos | CKB | $45.49 M | Eaglesong | 95 PH/s | $214 | 3% |
| Pirate | ARRR | $45.33 M | Equihash | 4 MH/s | $5 | 6,145% |
| Fractal Bitcoin | FB | $38.20 M | SHA-256 | 555 PH/s | $799 | 0% |
| Verus | VRSC | $32.21 M | VerusHash | 1 TH/s | $53 | 0% |
| EthereumPoW | ETHW | $27.84 M | Ethash | 1 TH/s | $139 | 1% |
| Ergo | ERG | $18.03 M | Autolykos | 696 GH/s | $21 | 5% |
| Quai-SHA | QUAI | $12.81 M | SHA-256 | 391 PH/s | $562 | 0% |
| Pepecoin | PEP | $8.42 M | Scrypt | 2 PH/s | $38,105 | 12% |
| IronFish | IRON | $6.15 M | FishHash | 383 GH/s | $72 | 8% |
| OctaSpace | OCTA | $3.41 M | Ethash | 1 TH/s | $109 | 2% |
| Dingocoin | DINGO | $3.05 M | Scrypt | 2 PH/s | $46,243 | 10% |
| BitcoinGold | BTG | $2.92 M | Zhash | 74 KH/s | $2 | 11% |
| Nexa | NEXA | $2.39 M | NexaPow | 1 TH/s | $50 | 1% |
| Phoenixcoin | PXC | $2.22 M | NeoScrypt | 588 MH/s | $1 | 28% |
| Catcoin | CAT | $793,312 | Scrypt | 2 TH/s | $43 | 10,140% |
| Luckycoin | LKY | $721,273 | Scrypt | 2 PH/s | $29,064 | 15% |
| Neurai | XNA | $526,221 | KawPow | 45 GH/s | $16 | 354% |
| BitcoinII | BC2 | $524,605 | SHA-256 | 4 PH/s | $6 | 38% |
| Neoxa | NEOX | $472,879 | KawPow | 17 GH/s | $6 | 933% |
| BitcoinZ | BTCZ | $318,133 | Zhash | 12 KH/s | $0 | 69% |
| MEWC-Scrypt | MEWC | $208,325 | Scrypt | 163 TH/s | $3,058 | 144% |
| Junkcoin | JKC | $206,206 | Scrypt | 2 PH/s | $31,662 | 14% |
| Gemlink | GLINK | $102,919 | Zhash | 2 KH/s | $0 | 410% |
| Stohn Coin | SOH | $78,752 | Scrypt | 114 GH/s | $2 | 205,595% |
| Kerrigan-X11 | KRGN | $56,987 | X11 | 9 TH/s | $1 | 618% |
| Frencoin | FREN | $55,541 | KawPow | 683 MH/s | $0 | 23,401% |
| Satoxcoin | SATOX | $33,954 | KawPow | 441 MH/s | $0 | 36,243% |
| AUR-Scrypt | AUR | None | Scrypt | 63 GH/s | $1 | 368,618% |
| Halcyon | HAL | None | NeoScrypt | 17 MH/s | $0 | 929% |
| Larissa | LRS | None | Ethash | 50 GH/s | $5 | 39% |
| Mooncoin | MOON | None | Scrypt | 5 GH/s | $0 | 4,753,379% |
| Orbitcoin | ORB | None | NeoScrypt | 4 MH/s | $0 | 4,593% |
| QuarkChain | QKC | None | Ethash | 43 GH/s | $4 | 46% |
| 01coin | ZOC | None | NeoScrypt | 796 KH/s | $0 | 20,320% |