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 | $1.52 T | SHA-256 | 942,355 PH/s | $1,524,326 | 0% |
| BitcoinCash | BCH | $8.93 B | SHA-256 | 5,709 PH/s | $9,235 | 0% |
| Zcash | ZEC | $5.53 B | Equihash | 15 GH/s | $23,917 | 2% |
| Litecoin | LTC | $4.30 B | Scrypt | 3 PH/s | $84,199 | 6% |
| EthereumClassic | ETC | $1.32 B | Etchash | 200 TH/s | $3,939 | 0% |
| Kaspa | KAS | $886.17 M | kHeavyHash | 390 PH/s | $3,266 | 13% |
| Dash | DASH | $435.63 M | X11 | 3 PH/s | $323 | 2% |
| Conflux | CFX | $307.46 M | Octopus | 2 TH/s | $162 | 14% |
| eCash | XEC | $139.95 M | SHA-256 | 50 PH/s | $81 | 6% |
| Ravencoin | RVN | $94.84 M | KawPow | 3 TH/s | $454 | 8% |
| Nervos | CKB | $72.09 M | Eaglesong | 98 PH/s | $258 | 3% |
| Verus | VRSC | $59.22 M | VerusHash | 958 GH/s | $70 | 0% |
| Fractal Bitcoin | FB | $45.90 M | SHA-256 | 608 PH/s | $984 | 0% |
| Pirate | ARRR | $39.78 M | Equihash | 4 MH/s | $6 | 8,114% |
| EthereumPoW | ETHW | $34.19 M | Ethash | 2 TH/s | $110 | 2% |
| Quai-Scrypt | QUAI | $32.38 M | Scrypt | 14 TH/s | $405 | 1,312% |
| Ergo | ERG | $24.39 M | Autolykos | 1 TH/s | $25 | 5% |
| Pepecoin | PEP | $12.55 M | Scrypt | 3 PH/s | $71,674 | 7% |
| BitcoinGold | BTG | $8.94 M | Zhash | 217 KH/s | $5 | 5% |
| IronFish | IRON | $4.11 M | FishHash | 437 GH/s | $44 | 4% |
| OctaSpace | OCTA | $3.70 M | Ethash | 1 TH/s | $82 | 3% |
| Nexa | NEXA | $2.94 M | NexaPow | 3 TH/s | $211 | 8% |
| Phoenixcoin | PXC | $2.38 M | NeoScrypt | 1 GH/s | $3 | 57% |
| Luckycoin | LKY | $2.28 M | Scrypt | 2 PH/s | $45,079 | 12% |
| Dingocoin | DINGO | $1.56 M | Scrypt | 2 PH/s | $54,011 | 10% |
| Catcoin | CAT | $1.10 M | Scrypt | 2 TH/s | $56 | 9,466% |
| Neoxa | NEOX | $988,237 | KawPow | 62 GH/s | $11 | 333% |
| Neurai | XNA | $893,046 | KawPow | 66 GH/s | $12 | 313% |
| BitcoinZ | BTCZ | $340,052 | Zhash | 17 KH/s | $0 | 58% |
| MEWC-Scrypt | MEWC | $190,086 | Scrypt | 146 TH/s | $4,082 | 130% |
| Stohn Coin | SOH | $188,191 | Scrypt | 678 GH/s | $19 | 27,962% |
| Gemlink | GLINK | $100,537 | Zhash | 3 KH/s | $0 | 353% |
| Kerrigan-X11 | KRGN | $87,688 | X11 | 19 TH/s | $2 | 317% |
| Frencoin | FREN | $46,379 | KawPow | 551 MH/s | $0 | 37,503% |
| Satoxcoin | SATOX | $34,186 | KawPow | 465 MH/s | $0 | 44,501% |
| AUR-Scrypt | AUR | None | Scrypt | 228 GH/s | $6 | 83,155% |
| Bells | BEL | None | Scrypt | 2 PH/s | $42,934 | 12% |
| Callisto | CLO | None | Ethash | 4 GH/s | $0 | 1,073% |
| Halcyon | HAL | None | NeoScrypt | 83 MH/s | $0 | 880% |
| Larissa | LRS | None | Ethash | 91 GH/s | $6 | 47% |
| Mooncoin | MOON | None | Scrypt | 13 GH/s | $0 | 1,481,079% |
| Orbitcoin | ORB | None | NeoScrypt | 5 MH/s | $0 | 15,287% |
| QuarkChain | QKC | None | Ethash | 59 GH/s | $4 | 72% |
| 01coin | ZOC | None | NeoScrypt | 2 MH/s | $0 | 43,856% |