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 | $1.48 T | SHA-256 | 1,060,793 PH/s | $1,502,783 | 0% |
| BitcoinCash | BCH | $8.71 B | SHA-256 | 5,254 PH/s | $7,444 | 0% |
| Zcash | ZEC | $5.01 B | Equihash | 14 GH/s | $21,328 | 2% |
| Litecoin | LTC | $4.16 B | Scrypt | 3 PH/s | $57,813 | 9% |
| EthereumClassic | ETC | $1.28 B | Etchash | 196 TH/s | $2,409 | 0% |
| Kaspa | KAS | $933.50 M | kHeavyHash | 445 PH/s | $3,437 | 12% |
| Dash | DASH | $425.31 M | X11 | 3 PH/s | $273 | 3% |
| Conflux | CFX | $301.90 M | Octopus | 2 TH/s | $159 | 9% |
| eCash | XEC | $138.32 M | SHA-256 | 49 PH/s | $70 | 6% |
| Ravencoin | RVN | $93.14 M | KawPow | 3 TH/s | $441 | 8% |
| Nervos | CKB | $71.99 M | Eaglesong | 145 PH/s | $371 | 2% |
| Verus | VRSC | $59.78 M | VerusHash | 2 TH/s | $150 | 0% |
| Fractal Bitcoin | FB | $48.18 M | SHA-256 | 727 PH/s | $1,031 | 0% |
| Pirate | ARRR | $35.75 M | Equihash | 4 MH/s | $6 | 7,510% |
| Quai-KawPow | QUAI | $34.66 M | KawPow | 805 GH/s | $133 | 28% |
| EthereumPoW | ETHW | $29.67 M | Ethash | 2 TH/s | $145 | 2% |
| Ergo | ERG | $26.49 M | Autolykos | 2 TH/s | $25 | 5% |
| Pepecoin | PEP | $12.71 M | Scrypt | 2 PH/s | $44,315 | 12% |
| IronFish | IRON | $5.22 M | FishHash | 623 GH/s | $62 | 3% |
| OctaSpace | OCTA | $4.13 M | Ethash | 2 TH/s | $95 | 3% |
| Nexa | NEXA | $2.85 M | NexaPow | 3 TH/s | $209 | 7% |
| Phoenixcoin | PXC | $2.27 M | NeoScrypt | 1 GH/s | $3 | 60% |
| BitcoinII | BC2 | $1.42 M | SHA-256 | 54 PH/s | $76 | 5% |
| Dingocoin | DINGO | $1.19 M | Scrypt | 3 PH/s | $64,523 | 8% |
| Catcoin | CAT | $800,478 | Scrypt | 2 TH/s | $41 | 13,078% |
| Neurai | XNA | $784,600 | KawPow | 61 GH/s | $10 | 373% |
| Neoxa | NEOX | $723,114 | KawPow | 50 GH/s | $8 | 457% |
| BitcoinZ | BTCZ | $350,111 | Zhash | 21 KH/s | $0 | 44% |
| Stohn Coin | SOH | $240,075 | Scrypt | 409 GH/s | $9 | 58,275% |
| Junkcoin | JKC | $190,326 | Scrypt | 2 PH/s | $47,740 | 11% |
| MEWC-Scrypt | MEWC | $180,055 | Scrypt | 113 TH/s | $2,548 | 211% |
| Gemlink | GLINK | $113,531 | Zhash | 4 KH/s | $0 | 237% |
| Kerrigan-X11 | KRGN | $76,896 | X11 | 26 TH/s | $3 | 271% |
| Frencoin | FREN | $66,978 | KawPow | 1 GH/s | $0 | 21,640% |
| AUR-Scrypt | AUR | None | Scrypt | 60 GH/s | $1 | 400,373% |
| Bells | BEL | None | Scrypt | 2 PH/s | $49,386 | 11% |
| Callisto | CLO | None | Ethash | 13 GH/s | $1 | 381% |
| Halcyon | HAL | None | NeoScrypt | 124 MH/s | $0 | 654% |
| Larissa | LRS | None | Ethash | 97 GH/s | $6 | 49% |
| Mooncoin | MOON | None | Scrypt | 4 GH/s | $0 | 5,401,783% |
| Orbitcoin | ORB | None | NeoScrypt | 3 MH/s | $0 | 28,181% |
| QuarkChain | QKC | None | Ethash | 57 GH/s | $4 | 84% |
| 01coin | ZOC | None | NeoScrypt | 639 KH/s | $0 | 127,261% |