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 | $1.29 T | SHA-256 | 842,341 PH/s | $1,211,675 | 0% |
| Zcash | ZEC | $8.16 B | Equihash | 20 GH/s | $26,051 | 1% |
| BitcoinCash | BCH | $4.31 B | SHA-256 | 3,681 PH/s | $5,295 | 0% |
| Litecoin | LTC | $3.51 B | Scrypt | 3 PH/s | $48,086 | 8% |
| EthereumClassic | ETC | $1.01 B | Etchash | 150 TH/s | $3,217 | 0% |
| Kaspa | KAS | $727.10 M | kHeavyHash | 303 PH/s | $2,158 | 8% |
| Dash | DASH | $391.22 M | X11 | 2 PH/s | $199 | 2% |
| Conflux | CFX | $220.84 M | Octopus | 614 GH/s | $118 | 22% |
| Pirate | ARRR | $42.68 M | Equihash | 3 MH/s | $4 | 9,938% |
| Nervos | CKB | $41.61 M | Eaglesong | 68 PH/s | $177 | 3% |
| Fractal Bitcoin | FB | $37.75 M | SHA-256 | 591 PH/s | $851 | 0% |
| EthereumPoW | ETHW | $25.52 M | Ethash | 2 TH/s | ? | 0% |
| Ergo | ERG | $19.39 M | Autolykos | 505 GH/s | $20 | 12% |
| Verus | VRSC | $18.48 M | VerusHash | 849 GH/s | $14 | 0% |
| Quai-SHA | QUAI | $12.12 M | SHA-256 | 238 PH/s | $343 | 1% |
| Pepecoin | PEP | $6.21 M | Scrypt | 2 PH/s | $33,301 | 12% |
| IronFish | IRON | $6.19 M | FishHash | 323 GH/s | $65 | 14% |
| Nexa | NEXA | $3.25 M | NexaPow | 2 TH/s | $53 | 3% |
| Dingocoin | DINGO | $2.86 M | Scrypt | 2 PH/s | $27,592 | 14% |
| OctaSpace | OCTA | $2.08 M | Ethash | 972 GH/s | ? | 0% |
| Phoenixcoin | PXC | $2.06 M | NeoScrypt | 1 GH/s | $3 | 41% |
| Catcoin | CAT | $618,736 | Scrypt | 1 TH/s | $21 | 18,424% |
| Neurai | XNA | $569,060 | KawPow | 44 GH/s | $11 | 309% |
| Luckycoin | LKY | $417,896 | Scrypt | 1 PH/s | $24,876 | 16% |
| Neoxa | NEOX | $397,539 | KawPow | 5 GH/s | $1 | 2,934% |
| BitcoinZ | BTCZ | $235,575 | Zhash | 15 KH/s | $0 | 90% |
| Junkcoin | JKC | $217,733 | Scrypt | 1 PH/s | $18,745 | 21% |
| MEWC-Scrypt | MEWC | $155,223 | Scrypt | 118 TH/s | $2,064 | 191% |
| Gemlink | GLINK | $126,314 | Zhash | 705 H/s | $0 | 1,938% |
| Stohn Coin | SOH | $55,329 | Scrypt | 132 GH/s | $2 | 169,960% |
| Frencoin | FREN | $43,934 | KawPow | 426 MH/s | $0 | 32,037% |
| Satoxcoin | SATOX | $27,404 | KawPow | 399 MH/s | $0 | 34,237% |
| Kerrigan-X11 | KRGN | $20,651 | X11 | 2 TH/s | $0 | 1,102% |
| AUR-Scrypt | AUR | None | Scrypt | 286 GH/s | $5 | 78,443% |
| BitcoinGold | BTG | None | Zhash | 66 KH/s | $2 | 21% |
| Halcyon | HAL | None | NeoScrypt | 617 KH/s | $0 | 78,233% |
| Mooncoin | MOON | None | Scrypt | 6 GH/s | $0 | 3,481,478% |
| Orbitcoin | ORB | None | NeoScrypt | 421 KH/s | $0 | 114,734% |
| QuarkChain | QKC | None | Ethash | 36 GH/s | ? | 0% |