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 | $1.33 T | SHA-256 | 766,049 PH/s | $1,566,066 | 0% |
| Zcash | ZEC | $8.95 B | Equihash | 23 GH/s | $33,977 | 1% |
| BitcoinCash | BCH | $4.51 B | SHA-256 | 3,832 PH/s | $7,834 | 0% |
| Litecoin | LTC | $3.67 B | Scrypt | 3 PH/s | $57,689 | 6% |
| EthereumClassic | ETC | $1.11 B | Etchash | 160 TH/s | $3,254 | 0% |
| Kaspa | KAS | $789.35 M | kHeavyHash | 250 PH/s | $2,456 | 9% |
| Dash | DASH | $447.01 M | X11 | 3 PH/s | $325 | 1% |
| Conflux | CFX | $241.11 M | Octopus | 582 GH/s | $122 | 24% |
| Ravencoin | RVN | $63.35 M | KawPow | 1 TH/s | $447 | 11% |
| Verus | VRSC | $49.03 M | VerusHash | 1 TH/s | $123 | 0% |
| Nervos | CKB | $45.19 M | Eaglesong | 91 PH/s | $153 | 2% |
| Pirate | ARRR | $42.40 M | Equihash | 3 MH/s | $4 | 10,252% |
| Fractal Bitcoin | FB | $38.27 M | SHA-256 | 490 PH/s | $1,001 | 0% |
| EthereumPoW | ETHW | $26.20 M | Ethash | 2 TH/s | $133 | 2% |
| Quai-SHA | QUAI | $18.47 M | SHA-256 | 381 PH/s | $780 | 0% |
| Ergo | ERG | $18.28 M | Autolykos | 695 GH/s | $22 | 5% |
| Pepecoin | PEP | $6.97 M | Scrypt | 2 PH/s | $36,492 | 9% |
| IronFish | IRON | $5.78 M | FishHash | 313 GH/s | $63 | 9% |
| OctaSpace | OCTA | $3.37 M | Ethash | 1 TH/s | $96 | 2% |
| BitcoinGold | BTG | $2.90 M | Zhash | 111 KH/s | $3 | 7% |
| Dingocoin | DINGO | $2.85 M | Scrypt | 2 PH/s | $41,792 | 8% |
| Nexa | NEXA | $2.51 M | NexaPow | 2 TH/s | $60 | 1% |
| Phoenixcoin | PXC | $2.27 M | NeoScrypt | 1 GH/s | $2 | 16% |
| Catcoin | CAT | $923,334 | Scrypt | 2 TH/s | $53 | 6,338% |
| Luckycoin | LKY | $536,193 | Scrypt | 1 PH/s | $31,456 | 11% |
| Neurai | XNA | $491,706 | KawPow | 43 GH/s | $15 | 346% |
| BitcoinII | BC2 | $465,040 | SHA-256 | 3 PH/s | $6 | 56% |
| Neoxa | NEOX | $402,709 | KawPow | 6 GH/s | $2 | 2,314% |
| BitcoinZ | BTCZ | $284,291 | Zhash | 12 KH/s | $0 | 63% |
| Junkcoin | JKC | $213,694 | Scrypt | 2 PH/s | $32,172 | 10% |
| Gemlink | GLINK | $86,506 | Zhash | 2 KH/s | $0 | 420% |
| Stohn Coin | SOH | $68,622 | Scrypt | 112 GH/s | $2 | 140,702% |
| Kerrigan-X11 | KRGN | $56,161 | X11 | 10 TH/s | $1 | 470% |
| Frencoin | FREN | $47,789 | KawPow | 609 MH/s | $0 | 24,518% |
| Satoxcoin | SATOX | $18,895 | KawPow | 251 MH/s | $0 | 59,384% |
| AUR-Scrypt | AUR | None | Scrypt | 185 GH/s | $4 | 85,240% |
| Halcyon | HAL | None | NeoScrypt | 15 MH/s | $0 | 1,092% |
| Larissa | LRS | None | Ethash | 54 GH/s | $4 | 50% |
| Mooncoin | MOON | None | Scrypt | 20 GH/s | $0 | 780,355% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 6,843% |
| QuarkChain | QKC | None | Ethash | 34 GH/s | $3 | 79% |
| 01coin | ZOC | None | NeoScrypt | 631 KH/s | $0 | 26,148% |