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 | $1.55 T | SHA-256 | 939,315 PH/s | $1,444,923 | 0% |
| BitcoinCash | BCH | $9.12 B | SHA-256 | 6,573 PH/s | $10,111 | 0% |
| Zcash | ZEC | $5.46 B | Equihash | 11 GH/s | $19,682 | 2% |
| Litecoin | LTC | $4.37 B | Scrypt | 3 PH/s | $68,563 | 8% |
| EthereumClassic | ETC | $1.38 B | Etchash | 201 TH/s | $3,092 | 0% |
| Kaspa | KAS | $995.37 M | kHeavyHash | 422 PH/s | $3,648 | 12% |
| Dash | DASH | $468.96 M | X11 | 3 PH/s | $350 | 2% |
| Conflux | CFX | $338.75 M | Octopus | 2 TH/s | $184 | 13% |
| eCash | XEC | $149.72 M | SHA-256 | 47 PH/s | $73 | 6% |
| Ravencoin | RVN | $100.27 M | KawPow | 3 TH/s | $395 | 8% |
| Nervos | CKB | $78.97 M | Eaglesong | 90 PH/s | $322 | 3% |
| Verus | VRSC | $60.59 M | VerusHash | 1 TH/s | $75 | 0% |
| Fractal Bitcoin | FB | $47.84 M | SHA-256 | 639 PH/s | $983 | 0% |
| EthereumPoW | ETHW | $40.00 M | Ethash | 2 TH/s | $180 | 1% |
| Pirate | ARRR | $37.24 M | Equihash | 3 MH/s | $5 | 9,422% |
| Quai-KawPow | QUAI | $35.04 M | KawPow | 700 GH/s | $111 | 29% |
| Ergo | ERG | $27.31 M | Autolykos | 2 TH/s | $28 | 3% |
| Pepecoin | PEP | $14.60 M | Scrypt | 2 PH/s | $55,205 | 10% |
| BitcoinGold | BTG | $8.55 M | Zhash | 404 KH/s | $7 | 3% |
| IronFish | IRON | $4.40 M | FishHash | 490 GH/s | $62 | 6% |
| OctaSpace | OCTA | $4.31 M | Ethash | 1 TH/s | $105 | 2% |
| Nexa | NEXA | $3.03 M | NexaPow | 3 TH/s | $207 | 6% |
| Phoenixcoin | PXC | $2.50 M | NeoScrypt | 1 GH/s | $2 | 52% |
| Dingocoin | DINGO | $1.13 M | Scrypt | 2 PH/s | $52,650 | 11% |
| Neurai | XNA | $799,338 | KawPow | 68 GH/s | $11 | 304% |
| Neoxa | NEOX | $483,879 | KawPow | 38 GH/s | $6 | 541% |
| BitcoinZ | BTCZ | $350,111 | Zhash | 19 KH/s | $0 | 62% |
| MEWC-Scrypt | MEWC | $210,215 | Scrypt | 25 TH/s | $618 | 914% |
| Junkcoin | JKC | $203,294 | Scrypt | 2 PH/s | $57,003 | 10% |
| Stohn Coin | SOH | $196,665 | Scrypt | 401 GH/s | $10 | 56,179% |
| Kerrigan-X11 | KRGN | $120,432 | X11 | 14 TH/s | $2 | 410% |
| Gemlink | GLINK | $115,871 | Zhash | 4 KH/s | $0 | 335% |
| Frencoin | FREN | $54,470 | KawPow | 1 GH/s | $0 | 16,037% |
| AUR-Scrypt | AUR | None | Scrypt | 50 GH/s | $1 | 452,992% |
| Bells | BEL | None | Scrypt | 3 PH/s | $69,263 | 8% |
| Callisto | CLO | None | Ethash | 13 GH/s | $1 | 227% |
| Halcyon | HAL | None | NeoScrypt | 159 MH/s | $0 | 412% |
| Larissa | LRS | None | Ethash | 110 GH/s | $8 | 28% |
| Mooncoin | MOON | None | Scrypt | 4 GH/s | $0 | 5,396,248% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 35,222% |
| QuarkChain | QKC | None | Ethash | 59 GH/s | $4 | 52% |
| 01coin | ZOC | None | NeoScrypt | 665 KH/s | $0 | 98,145% |