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 | $1.68 T | SHA-256 | 981,389 PH/s | $1,724,642 | 0% |
| Zcash | ZEC | $24.05 B | Equihash | 25 GH/s | $84,794 | 1% |
| BitcoinCash | BCH | $6.16 B | SHA-256 | 3,969 PH/s | $6,975 | 0% |
| Litecoin | LTC | $5.17 B | Scrypt | 3 PH/s | $68,445 | 7% |
| EthereumClassic | ETC | $1.40 B | Etchash | 150 TH/s | $3,604 | 0% |
| Kaspa | KAS | $1.21 B | kHeavyHash | 359 PH/s | $6,565 | 9% |
| Dash | DASH | $777.26 M | X11 | 3 PH/s | $432 | 1% |
| Conflux | CFX | $288.30 M | Octopus | 357 GH/s | $3 | 9% |
| eCash | XEC | $164.95 M | SHA-256 | 36 PH/s | $64 | 3% |
| Nervos | CKB | $64.85 M | Eaglesong | 78 PH/s | $132 | 3% |
| Verge-Scrypt | XVG | $53.67 M | Scrypt | 60 MH/s | $0 | 278,987,825% |
| Fractal Bitcoin | FB | $46.29 M | SHA-256 | 161 PH/s | $283 | 1% |
| Ravencoin | RVN | $38.57 M | KawPow | 709 GH/s | $228 | 18% |
| EthereumPoW | ETHW | $30.74 M | Ethash | 2 TH/s | $176 | 2% |
| Ergo | ERG | $27.49 M | Autolykos | 623 GH/s | $36 | 12% |
| Verus | VRSC | $17.15 M | VerusHash | 455 GH/s | $33 | 1% |
| Quai-Scrypt | QUAI | $11.98 M | Scrypt | 8 TH/s | $230 | 1,985% |
| Pepecoin | PEP | $9.78 M | Scrypt | 2 PH/s | $45,682 | 10% |
| Nexa | NEXA | $6.78 M | NexaPow | 3 TH/s | $158 | 1% |
| IronFish | IRON | $5.90 M | FishHash | 258 GH/s | $66 | 18% |
| OctaSpace | OCTA | $4.51 M | Ethash | 1 TH/s | $105 | 4% |
| Dingocoin | DINGO | $2.42 M | Scrypt | 1 PH/s | $37,705 | 12% |
| Neoxa | NEOX | $1.26 M | KawPow | 12 GH/s | $4 | 1,023% |
| Luckycoin | LKY | $1.23 M | Scrypt | 2 PH/s | $49,414 | 9% |
| Catcoin | CAT | $828,969 | Scrypt | 1 TH/s | $28 | 16,078% |
| Neurai | XNA | $808,563 | KawPow | 38 GH/s | $12 | 329% |
| BitcoinZ | BTCZ | $403,339 | Zhash | 9 KH/s | $0 | 104% |
| BitcoinII | BC2 | $360,502 | SHA-256 | 7 PH/s | $13 | 16% |
| Junkcoin | JKC | $177,608 | Scrypt | 801 TH/s | $21,919 | 21% |
| MEWC-Scrypt | MEWC | $161,076 | Scrypt | 87 TH/s | $2,372 | 192% |
| Gemlink | GLINK | $149,626 | Zhash | 2 KH/s | $0 | 489% |
| Stohn Coin | SOH | $32,335 | Scrypt | 25 GH/s | $1 | 679,542% |
| Kerrigan-X11 | KRGN | $20,070 | X11 | 2 TH/s | $0 | 1,380% |
| AUR-Scrypt | AUR | None | Scrypt | 161 GH/s | $4 | 103,289% |
| BitcoinGold | BTG | None | Zhash | 50 KH/s | $2 | 19% |
| Halcyon | HAL | None | NeoScrypt | 12 MH/s | $0 | 1,190% |
| Mooncoin | MOON | None | Scrypt | 5 GH/s | $0 | 3,334,297% |
| Orbitcoin | ORB | None | NeoScrypt | 6 KH/s | $0 | 2,240,566% |
| Phoenixcoin | PXC | None | NeoScrypt | 700 MH/s | $1 | 20% |
| QuarkChain | QKC | None | Ethash | 26 GH/s | $2 | 197% |
| 01coin | ZOC | None | NeoScrypt | 107 KH/s | $0 | 132,964% |