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 | $1.48 T | SHA-256 | 1,095,062 PH/s | $4,079,588 | 0% |
| Zcash | ZEC | $9.00 B | Equihash | 15 GH/s | $33,483 | 2% |
| BitcoinCash | BCH | $6.12 B | SHA-256 | 4,505 PH/s | $16,781 | 0% |
| Litecoin | LTC | $4.03 B | Scrypt | 3 PH/s | $61,514 | 9% |
| EthereumClassic | ETC | $1.29 B | Etchash | 181 TH/s | $3,229 | 0% |
| Kaspa | KAS | $856.57 M | kHeavyHash | 422 PH/s | $2,957 | 13% |
| Dash | DASH | $512.91 M | X11 | 2 PH/s | $302 | 2% |
| Conflux | CFX | $274.95 M | Octopus | 998 GH/s | $139 | 18% |
| eCash | XEC | $138.04 M | SHA-256 | 54 PH/s | $200 | 4% |
| Ravencoin | RVN | $84.11 M | KawPow | 2 TH/s | $568 | 10% |
| Qubic | QUBIC | $65.05 M | Scrypt | 2 TH/s | $46 | 11,815% |
| Nervos | CKB | $62.68 M | Eaglesong | 97 PH/s | $283 | 3% |
| Pirate | ARRR | $62.09 M | Equihash | 3 MH/s | $7 | 9,367% |
| Fractal Bitcoin | FB | $42.40 M | SHA-256 | 578 PH/s | $2,155 | 0% |
| Verus | VRSC | $38.98 M | VerusHash | 1 TH/s | $56 | 0% |
| EthereumPoW | ETHW | $30.39 M | Ethash | 1 TH/s | $98 | 2% |
| Quai-SHA | QUAI | $21.76 M | SHA-256 | 379 PH/s | $1,411 | 1% |
| Ergo | ERG | $21.35 M | Autolykos | 910 GH/s | $23 | 5% |
| Pepecoin | PEP | $14.42 M | Scrypt | 4 PH/s | $79,301 | 7% |
| IronFish | IRON | $5.97 M | FishHash | 433 GH/s | $61 | 6% |
| BitcoinGold | BTG | $4.91 M | Zhash | 84 KH/s | $3 | 19% |
| OctaSpace | OCTA | $4.15 M | Ethash | 1 TH/s | $106 | 2% |
| Nexa | NEXA | $2.71 M | NexaPow | 2 TH/s | $64 | 1% |
| Phoenixcoin | PXC | $2.61 M | NeoScrypt | 770 MH/s | $1 | 52% |
| Dingocoin | DINGO | $1.83 M | Scrypt | 3 PH/s | $58,061 | 9% |
| Luckycoin | LKY | $1.71 M | Scrypt | 3 PH/s | $56,347 | 10% |
| Neoxa | NEOX | $1.31 M | KawPow | 33 GH/s | $8 | 690% |
| BitcoinII | BC2 | $1.28 M | SHA-256 | 102 PH/s | $380 | 2% |
| Catcoin | CAT | $1.24 M | Scrypt | 3 TH/s | $60 | 9,147% |
| Neurai | XNA | $705,793 | KawPow | 50 GH/s | $12 | 448% |
| BitcoinZ | BTCZ | $409,591 | Zhash | 23 KH/s | $1 | 72% |
| MEWC-Scrypt | MEWC | $273,975 | Scrypt | 59 TH/s | $1,304 | 420% |
| Stohn Coin | SOH | $127,323 | Scrypt | 332 GH/s | $7 | 74,484% |
| Kerrigan-X11 | KRGN | $120,930 | X11 | 9 TH/s | $1 | 593% |
| Gemlink | GLINK | $93,501 | Zhash | 3 KH/s | $0 | 592% |
| Satoxcoin | SATOX | $43,447 | KawPow | 475 MH/s | $0 | 47,693% |
| Frencoin | FREN | $39,183 | KawPow | 415 MH/s | $0 | 54,565% |
| AUR-Scrypt | AUR | None | Scrypt | 163 GH/s | $4 | 151,733% |
| Callisto | CLO | None | Ethash | 5 MH/s | $0 | 459,067% |
| Etho | ETHO | None | Ethash | 4 GH/s | $0 | 611% |
| Halcyon | HAL | None | NeoScrypt | 12 MH/s | $0 | 3,267% |
| Larissa | LRS | None | Ethash | 51 GH/s | $4 | 46% |
| Mooncoin | MOON | None | Scrypt | 13 GH/s | $0 | 1,886,686% |
| Orbitcoin | ORB | None | NeoScrypt | 3 MH/s | $0 | 15,523% |
| QuarkChain | QKC | None | Ethash | 71 GH/s | $6 | 33% |
| 01coin | ZOC | None | NeoScrypt | 526 KH/s | $0 | 75,590% |