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 | $1.29 T | SHA-256 | 915,552 PH/s | $1,325,294 | 0% |
| Zcash | ZEC | $8.47 B | Equihash | 21 GH/s | $33,518 | 1% |
| BitcoinCash | BCH | $4.97 B | SHA-256 | 3,644 PH/s | $5,274 | 0% |
| Litecoin | LTC | $3.48 B | Scrypt | 3 PH/s | $52,687 | 7% |
| EthereumClassic | ETC | $1.12 B | Etchash | 164 TH/s | $3,068 | 0% |
| Kaspa | KAS | $812.44 M | kHeavyHash | 339 PH/s | $2,534 | 13% |
| Dash | DASH | $442.39 M | X11 | 3 PH/s | $313 | 2% |
| Conflux | CFX | $233.88 M | Octopus | 550 GH/s | $121 | 13% |
| Ravencoin | RVN | $63.79 M | KawPow | 1 TH/s | $570 | 16% |
| Verus | VRSC | $46.32 M | VerusHash | 945 GH/s | $51 | 0% |
| Nervos | CKB | $45.82 M | Eaglesong | 72 PH/s | $64 | 3% |
| Pirate | ARRR | $42.37 M | Equihash | 5 MH/s | $8 | 4,703% |
| Fractal Bitcoin | FB | $38.43 M | SHA-256 | 543 PH/s | $786 | 0% |
| EthereumPoW | ETHW | $27.73 M | Ethash | 2 TH/s | $146 | 1% |
| Quai-SHA | QUAI | $18.92 M | SHA-256 | 383 PH/s | $554 | 0% |
| Ergo | ERG | $18.01 M | Autolykos | 678 GH/s | $20 | 5% |
| Pepecoin | PEP | $7.33 M | Scrypt | 3 PH/s | $56,364 | 7% |
| IronFish | IRON | $5.98 M | FishHash | 393 GH/s | $68 | 7% |
| OctaSpace | OCTA | $3.41 M | Ethash | 1 TH/s | $112 | 2% |
| Dingocoin | DINGO | $3.01 M | Scrypt | 2 PH/s | $38,934 | 10% |
| BitcoinGold | BTG | $2.92 M | Zhash | 121 KH/s | $3 | 6% |
| Nexa | NEXA | $2.40 M | NexaPow | 1 TH/s | $55 | 1% |
| Phoenixcoin | PXC | $2.22 M | NeoScrypt | 1 GH/s | $2 | 22% |
| Catcoin | CAT | $770,266 | Scrypt | 1 TH/s | $25 | 15,337% |
| Luckycoin | LKY | $596,144 | Scrypt | 1 PH/s | $21,015 | 18% |
| Neurai | XNA | $525,718 | KawPow | 49 GH/s | $22 | 418% |
| BitcoinII | BC2 | $518,605 | SHA-256 | 3 PH/s | $4 | 61% |
| Neoxa | NEOX | $423,365 | KawPow | 4 GH/s | $2 | 4,810% |
| BitcoinZ | BTCZ | $278,291 | Zhash | 12 KH/s | $0 | 61% |
| MEWC-Scrypt | MEWC | $230,456 | Scrypt | 29 TH/s | $505 | 763% |
| Junkcoin | JKC | $206,126 | Scrypt | 2 PH/s | $29,003 | 13% |
| Gemlink | GLINK | $112,335 | Zhash | 560 H/s | $0 | 1,340% |
| Stohn Coin | SOH | $68,479 | Scrypt | 130 GH/s | $2 | 168,348% |
| Kerrigan-X11 | KRGN | $57,265 | X11 | 7 TH/s | $1 | 911% |
| Frencoin | FREN | $53,118 | KawPow | 442 MH/s | $0 | 46,688% |
| Satoxcoin | SATOX | $33,963 | KawPow | 557 MH/s | $0 | 37,064% |
| AUR-Scrypt | AUR | None | Scrypt | 126 GH/s | $2 | 173,317% |
| Halcyon | HAL | None | NeoScrypt | 17 MH/s | $0 | 1,389% |
| Larissa | LRS | None | Ethash | 67 GH/s | $6 | 34% |
| Mooncoin | MOON | None | Scrypt | 18 GH/s | $0 | 1,204,800% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 11,133% |
| QuarkChain | QKC | None | Ethash | 29 GH/s | $3 | 79% |
| 01coin | ZOC | None | NeoScrypt | 691 KH/s | $0 | 33,344% |