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 | $1.27 T | SHA-256 | 940,759 PH/s | $1,251,291 | 0% |
| Zcash | ZEC | $8.19 B | Equihash | 17 GH/s | $25,597 | 2% |
| BitcoinCash | BCH | $4.05 B | SHA-256 | 3,411 PH/s | $4,538 | 0% |
| Litecoin | LTC | $3.41 B | Scrypt | 2 PH/s | $55,699 | 7% |
| EthereumClassic | ETC | $972.88 M | Etchash | 139 TH/s | $1,762 | 0% |
| Kaspa | KAS | $694.85 M | kHeavyHash | 332 PH/s | $2,219 | 7% |
| Dash | DASH | $382.48 M | X11 | 2 PH/s | $174 | 1% |
| Conflux | CFX | $222.50 M | Octopus | 590 GH/s | $116 | 23% |
| Pirate | ARRR | $42.65 M | Equihash | 3 MH/s | $5 | 9,497% |
| Nervos | CKB | $39.89 M | Eaglesong | 69 PH/s | $186 | 2% |
| Fractal Bitcoin | FB | $37.85 M | SHA-256 | 587 PH/s | $780 | 0% |
| EthereumPoW | ETHW | $25.22 M | Ethash | 2 TH/s | $154 | 1% |
| Ergo | ERG | $16.86 M | Autolykos | 526 GH/s | $17 | 6% |
| Verus | VRSC | $15.13 M | VerusHash | 1 TH/s | $30 | 0% |
| Quai-SHA | QUAI | $12.11 M | SHA-256 | 339 PH/s | $451 | 0% |
| Pepecoin | PEP | $6.69 M | Scrypt | 2 PH/s | $37,197 | 10% |
| IronFish | IRON | $6.05 M | FishHash | 336 GH/s | $67 | 11% |
| Nexa | NEXA | $3.27 M | NexaPow | 2 TH/s | $53 | 2% |
| Dingocoin | DINGO | $2.43 M | Scrypt | 1 PH/s | $29,532 | 13% |
| Phoenixcoin | PXC | $2.08 M | NeoScrypt | 996 MH/s | $2 | 17% |
| OctaSpace | OCTA | $1.89 M | Ethash | 1 TH/s | $79 | 2% |
| Catcoin | CAT | $693,642 | Scrypt | 1 TH/s | $32 | 11,598% |
| BitcoinII | BC2 | $599,074 | SHA-256 | 12 PH/s | $16 | 12% |
| Neoxa | NEOX | $496,903 | KawPow | 6 GH/s | $2 | 2,440% |
| Luckycoin | LKY | $390,623 | Scrypt | 1 PH/s | $28,665 | 13% |
| BitcoinZ | BTCZ | $263,229 | Zhash | 11 KH/s | $0 | 64% |
| Junkcoin | JKC | $245,527 | Scrypt | 1 PH/s | $23,330 | 16% |
| MEWC-Scrypt | MEWC | $141,827 | Scrypt | 116 TH/s | $2,676 | 139% |
| Gemlink | GLINK | $126,388 | Zhash | 3 KH/s | $0 | 261% |
| Stohn Coin | SOH | $55,365 | Scrypt | 89 GH/s | $2 | 182,255% |
| Frencoin | FREN | $45,981 | KawPow | 479 MH/s | $0 | 29,619% |
| Satoxcoin | SATOX | $27,412 | KawPow | 399 MH/s | $0 | 35,495% |
| Kerrigan-X11 | KRGN | $24,574 | X11 | 3 TH/s | $0 | 970% |
| AUR-Scrypt | AUR | None | Scrypt | 285 GH/s | $7 | 56,823% |
| BitcoinGold | BTG | None | Zhash | 56 KH/s | $2 | 13% |
| Halcyon | HAL | None | NeoScrypt | 895 KH/s | $0 | 18,568% |
| Mooncoin | MOON | None | Scrypt | 6 GH/s | $0 | 2,920,648% |
| Orbitcoin | ORB | None | NeoScrypt | 494 KH/s | $0 | 33,633% |
| 01coin | ZOC | None | NeoScrypt | 29 KH/s | $0 | 578,820% |