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 | $1.47 T | SHA-256 | 837,347 PH/s | $1,095,366 | 0% |
| Zcash | ZEC | $16.37 B | Equihash | 29 GH/s | $53,283 | 1% |
| BitcoinCash | BCH | $4.57 B | SHA-256 | 3,346 PH/s | $4,377 | 0% |
| Litecoin | LTC | $3.82 B | Scrypt | 3 PH/s | $46,999 | 6% |
| EthereumClassic | ETC | $1.05 B | Etchash | 184 TH/s | $2,920 | 0% |
| Kaspa | KAS | $800.82 M | kHeavyHash | 327 PH/s | $2,725 | 10% |
| Dash | DASH | $531.30 M | X11 | 3 PH/s | $287 | 1% |
| Conflux | CFX | $209.19 M | Octopus | 860 GH/s | $99 | 14% |
| eCash | XEC | $111.61 M | SHA-256 | 42 PH/s | $55 | 5% |
| Nervos | CKB | $45.93 M | Eaglesong | 78 PH/s | $202 | 4% |
| Fractal Bitcoin | FB | $30.58 M | SHA-256 | 250 PH/s | $327 | 1% |
| Pirate | ARRR | $26.69 M | Equihash | 2 MH/s | $3 | 22,870% |
| EthereumPoW | ETHW | $22.04 M | Ethash | 3 TH/s | $202 | 2% |
| Ravencoin | RVN | $19.95 M | KawPow | 519 GH/s | $120 | 23% |
| Verus | VRSC | $16.60 M | VerusHash | 662 GH/s | $0 | 0% |
| QuarkChain | QKC | $15.10 M | Ethash | 35 GH/s | $3 | 120% |
| Ergo | ERG | $14.41 M | Autolykos | 474 GH/s | $15 | 14% |
| Quai-SHA | QUAI | $7.79 M | SHA-256 | 78 PH/s | $101 | 3% |
| Pepecoin | PEP | $7.02 M | Scrypt | 2 PH/s | $38,278 | 8% |
| Nexa | NEXA | $3.52 M | NexaPow | 2 TH/s | $1 | 1% |
| OctaSpace | OCTA | $2.67 M | Ethash | 1 TH/s | $107 | 3% |
| Dingocoin | DINGO | $1.49 M | Scrypt | 2 PH/s | $33,763 | 9% |
| Neoxa | NEOX | $1.20 M | KawPow | 11 GH/s | $3 | 1,119% |
| Luckycoin | LKY | $791,735 | Scrypt | 1 PH/s | $21,817 | 14% |
| Catcoin | CAT | $783,801 | Scrypt | 2 TH/s | $31 | 9,785% |
| Neurai | XNA | $496,398 | KawPow | 37 GH/s | $9 | 329% |
| BitcoinZ | BTCZ | $375,231 | Zhash | 17 KH/s | $1 | 96% |
| Junkcoin | JKC | $232,091 | Scrypt | 749 TH/s | $13,237 | 23% |
| MEWC-Scrypt | MEWC | $128,084 | Scrypt | 14 TH/s | $255 | 1,180% |
| BitcoinCashII | BCH2 | $119,604 | SHA-256 | 6 PH/s | $8 | 32% |
| Gemlink | GLINK | $95,944 | Zhash | 2 KH/s | $0 | 921% |
| Kerrigan-X11 | KRGN | $50,720 | X11 | 9 TH/s | $1 | 311% |
| Stohn Coin | SOH | $35,723 | Scrypt | 21 GH/s | $0 | 798,156% |
| Gaelium | GAEL | $7,843 | KawPow | 10 GH/s | $2 | 1,269% |
| AUR-Scrypt | AUR | None | Scrypt | 83 GH/s | $1 | 204,826% |
| Bells | BEL | None | Scrypt | 2 PH/s | $35,823 | 8% |
| Halcyon | HAL | None | NeoScrypt | 23 MH/s | $0 | 659% |
| Mooncoin | MOON | None | Scrypt | 11 GH/s | $0 | 1,550,145% |
| Orbitcoin | ORB | None | NeoScrypt | 3 MH/s | $0 | 5,249% |
| Phoenixcoin | PXC | None | NeoScrypt | 701 MH/s | $1 | 22% |
| Satoxcoin | SATOX | None | KawPow | 117 MH/s | $0 | 103,440% |
| 01coin | ZOC | None | NeoScrypt | 7 KH/s | $0 | 2,200,014% |