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 | $1.64 T | SHA-256 | 948,272 PH/s | $1,557,826 | 0% |
| BitcoinCash | BCH | $9.46 B | SHA-256 | 5,690 PH/s | $9,348 | 0% |
| Zcash | ZEC | $9.44 B | Equihash | 17 GH/s | $50,715 | 1% |
| Litecoin | LTC | $4.46 B | Scrypt | 3 PH/s | $64,135 | 9% |
| EthereumClassic | ETC | $1.47 B | Etchash | 188 TH/s | $3,212 | 0% |
| Kaspa | KAS | $990.95 M | kHeavyHash | 366 PH/s | $3,389 | 15% |
| Dash | DASH | $685.09 M | X11 | 2 PH/s | $381 | 2% |
| Conflux | CFX | $330.57 M | Octopus | 1 TH/s | $174 | 14% |
| eCash | XEC | $150.38 M | SHA-256 | 42 PH/s | $69 | 7% |
| Ravencoin | RVN | $99.89 M | KawPow | 2 TH/s | $463 | 15% |
| Nervos | CKB | $77.36 M | Eaglesong | 105 PH/s | $303 | 2% |
| Verus | VRSC | $61.89 M | VerusHash | 1 TH/s | $88 | 0% |
| Fractal Bitcoin | FB | $46.40 M | SHA-256 | 547 PH/s | $898 | 1% |
| Pirate | ARRR | $42.94 M | Equihash | 2 MH/s | $7 | 10,313% |
| EthereumPoW | ETHW | $35.28 M | Ethash | 2 TH/s | $74 | 2% |
| Quai-Scrypt | QUAI | $29.38 M | Scrypt | 13 TH/s | $338 | 1,703% |
| Ergo | ERG | $25.85 M | Autolykos | 1 TH/s | $26 | 5% |
| BitcoinGold | BTG | $9.48 M | Zhash | 182 KH/s | $5 | 6% |
| IronFish | IRON | $4.23 M | FishHash | 413 GH/s | $45 | 5% |
| OctaSpace | OCTA | $3.74 M | Ethash | 1 TH/s | $60 | 2% |
| Dingocoin | DINGO | $2.88 M | Scrypt | 3 PH/s | $64,876 | 9% |
| Nexa | NEXA | $2.84 M | NexaPow | 3 TH/s | $230 | 4% |
| Phoenixcoin | PXC | $2.22 M | NeoScrypt | 992 MH/s | $2 | 40% |
| Luckycoin | LKY | $2.22 M | Scrypt | 2 PH/s | $55,962 | 10% |
| Catcoin | CAT | $1.14 M | Scrypt | 2 TH/s | $50 | 11,465% |
| Neoxa | NEOX | $1.06 M | KawPow | 56 GH/s | $15 | 463% |
| Neurai | XNA | $796,340 | KawPow | 58 GH/s | $15 | 449% |
| BitcoinZ | BTCZ | $330,107 | Zhash | 15 KH/s | $0 | 71% |
| Junkcoin | JKC | $267,463 | Scrypt | 1 PH/s | $37,453 | 15% |
| Stohn Coin | SOH | $234,951 | Scrypt | 537 GH/s | $13 | 42,795% |
| MEWC-Scrypt | MEWC | $171,188 | Scrypt | 83 TH/s | $2,080 | 277% |
| Kerrigan-X11 | KRGN | $107,399 | X11 | 15 TH/s | $3 | 359% |
| Gemlink | GLINK | $99,931 | Zhash | 2 KH/s | $0 | 456% |
| Frencoin | FREN | $67,487 | KawPow | 589 MH/s | $0 | 44,202% |
| Satoxcoin | SATOX | $34,108 | KawPow | 496 MH/s | $0 | 52,398% |
| AUR-Scrypt | AUR | None | Scrypt | 157 GH/s | $4 | 146,453% |
| Bells | BEL | None | Scrypt | 2 PH/s | $54,484 | 11% |
| Callisto | CLO | None | Ethash | 2 GH/s | $0 | 1,537% |
| Halcyon | HAL | None | NeoScrypt | 69 MH/s | $0 | 577% |
| Larissa | LRS | None | Ethash | 70 GH/s | $3 | 43% |
| Mooncoin | MOON | None | Scrypt | 12 GH/s | $0 | 1,909,867% |
| Orbitcoin | ORB | None | NeoScrypt | 4 MH/s | $0 | 9,120% |
| QuarkChain | QKC | None | Ethash | 53 GH/s | $3 | 57% |
| 01coin | ZOC | None | NeoScrypt | 532 KH/s | $0 | 74,401% |