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 | $1.57 T | SHA-256 | 956,788 PH/s | $1,558,608 | 0% |
| Zcash | ZEC | $21.39 B | Equihash | 40 GH/s | $84,519 | 1% |
| BitcoinCash | BCH | $5.61 B | SHA-256 | 4,010 PH/s | $6,532 | 0% |
| Litecoin | LTC | $4.29 B | Scrypt | 3 PH/s | $51,381 | 7% |
| EthereumClassic | ETC | $1.12 B | Etchash | 191 TH/s | $2,647 | 0% |
| Kaspa | KAS | $908.42 M | kHeavyHash | 351 PH/s | $3,448 | 10% |
| Dash | DASH | $619.82 M | X11 | 3 PH/s | $338 | 1% |
| Conflux | CFX | $241.38 M | Octopus | 380 GH/s | $126 | 38% |
| eCash | XEC | $124.65 M | SHA-256 | 47 PH/s | $76 | 3% |
| Nervos | CKB | $60.18 M | Eaglesong | 80 PH/s | $235 | 3% |
| Pirate | ARRR | $38.60 M | Equihash | 2 MH/s | $4 | 20,608% |
| Fractal Bitcoin | FB | $38.10 M | SHA-256 | 317 PH/s | $516 | 0% |
| Ergo | ERG | $23.75 M | Autolykos | 540 GH/s | $23 | 20% |
| EthereumPoW | ETHW | $23.70 M | Ethash | 2 TH/s | $200 | 2% |
| Ravencoin | RVN | $22.22 M | KawPow | 494 GH/s | $92 | 21% |
| QuarkChain | QKC | $16.87 M | Ethash | 18 GH/s | $1 | 255% |
| Verus | VRSC | $13.82 M | VerusHash | 462 GH/s | $22 | 0% |
| Pepecoin | PEP | $8.60 M | Scrypt | 2 PH/s | $38,431 | 9% |
| Quai-KawPow | QUAI | $7.70 M | KawPow | 148 GH/s | $28 | 69% |
| Nexa | NEXA | $3.92 M | NexaPow | 2 TH/s | $1 | 1% |
| OctaSpace | OCTA | $3.12 M | Ethash | 1 TH/s | $106 | 3% |
| Dingocoin | DINGO | $2.04 M | Scrypt | 2 PH/s | $38,343 | 9% |
| Neoxa | NEOX | $1.46 M | KawPow | 20 GH/s | $4 | 503% |
| Luckycoin | LKY | $842,992 | Scrypt | 1 PH/s | $26,262 | 13% |
| IronFish | IRON | $726,047 | FishHash | 75 GH/s | $6 | 25% |
| Neurai | XNA | $529,595 | KawPow | 29 GH/s | $5 | 356% |
| BitcoinZ | BTCZ | $313,823 | Zhash | 10 KH/s | $0 | 142% |
| Junkcoin | JKC | $249,614 | Scrypt | 757 TH/s | $14,595 | 24% |
| BitcoinCashII | BCH2 | $107,666 | SHA-256 | 6 PH/s | $10 | 23% |
| MEWC-Scrypt | MEWC | $105,576 | Scrypt | 9 TH/s | $175 | 2,001% |
| Gemlink | GLINK | $97,655 | Zhash | 3 KH/s | $0 | 493% |
| Stohn Coin | SOH | $44,084 | Scrypt | 26 GH/s | $1 | 692,866% |
| Kerrigan-X11 | KRGN | $39,659 | X11 | 4 TH/s | $0 | 715% |
| AUR-Scrypt | AUR | None | Scrypt | 69 GH/s | $1 | 263,768% |
| Bells | BEL | None | Scrypt | 2 PH/s | $40,859 | 9% |
| BitcoinGold | BTG | None | Zhash | 38 KH/s | $2 | 35% |
| Halcyon | HAL | None | NeoScrypt | 24 MH/s | $0 | 337% |
| Mooncoin | MOON | None | Scrypt | 7 GH/s | $0 | 2,647,879% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 4,142% |
| Phoenixcoin | PXC | None | NeoScrypt | 133 MH/s | $0 | 61% |
| Satoxcoin | SATOX | None | KawPow | 112 MH/s | $0 | 91,603% |