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 | $1.32 T | SHA-256 | 776,084 PH/s | $1,068,931 | 0% |
| BitcoinCash | BCH | $5.00 B | SHA-256 | 4,321 PH/s | $5,951 | 0% |
| Litecoin | LTC | $3.68 B | Scrypt | 3 PH/s | $52,051 | 10% |
| EthereumClassic | ETC | $1.23 B | Etchash | 172 TH/s | $3,318 | 0% |
| Kaspa | KAS | $887.18 M | kHeavyHash | 423 PH/s | $3,037 | 13% |
| Dash | DASH | $501.88 M | X11 | 4 PH/s | $356 | 1% |
| Conflux | CFX | $269.08 M | Octopus | 928 GH/s | $136 | 10% |
| eCash | XEC | $129.04 M | SHA-256 | 60 PH/s | $82 | 3% |
| Ravencoin | RVN | $79.24 M | KawPow | 2 TH/s | $653 | 11% |
| Pirate | ARRR | $73.92 M | Equihash | 5 MH/s | $11 | 5,130% |
| Qubic | QUBIC | $66.60 M | Scrypt | 2 TH/s | $43 | 11,781% |
| Nervos | CKB | $60.08 M | Eaglesong | 72 PH/s | $164 | 3% |
| Fractal Bitcoin | FB | $42.46 M | SHA-256 | 670 PH/s | $922 | 0% |
| Verus | VRSC | $36.46 M | VerusHash | 2 TH/s | $62 | 0% |
| EthereumPoW | ETHW | $32.03 M | Ethash | 1 TH/s | $128 | 2% |
| Quai-SHA | QUAI | $20.77 M | SHA-256 | 410 PH/s | $564 | 0% |
| Ergo | ERG | $19.94 M | Autolykos | 989 GH/s | $22 | 5% |
| Pepecoin | PEP | $12.91 M | Scrypt | 5 PH/s | $98,008 | 5% |
| IronFish | IRON | $6.40 M | FishHash | 400 GH/s | $51 | 4% |
| OctaSpace | OCTA | $4.17 M | Ethash | 1 TH/s | $161 | 2% |
| Nexa | NEXA | $2.56 M | NexaPow | 2 TH/s | $57 | 1% |
| Phoenixcoin | PXC | $2.24 M | NeoScrypt | 653 MH/s | $1 | 38% |
| Dingocoin | DINGO | $2.07 M | Scrypt | 4 PH/s | $83,517 | 6% |
| BitcoinGold | BTG | $1.74 M | Zhash | 145 KH/s | $7 | 13% |
| Luckycoin | LKY | $1.51 M | Scrypt | 3 PH/s | $54,006 | 9% |
| BitcoinII | BC2 | $1.03 M | SHA-256 | 58 PH/s | $80 | 3% |
| Neoxa | NEOX | $935,161 | KawPow | 26 GH/s | $8 | 891% |
| Neurai | XNA | $690,519 | KawPow | 54 GH/s | $16 | 435% |
| BitcoinZ | BTCZ | $329,855 | Zhash | 21 KH/s | $1 | 88% |
| MEWC-Scrypt | MEWC | $295,381 | Scrypt | 59 TH/s | $1,191 | 421% |
| Junkcoin | JKC | $209,388 | Scrypt | 2 PH/s | $33,187 | 15% |
| Kerrigan-X11 | KRGN | $125,185 | X11 | 32 TH/s | $3 | 167% |
| Gemlink | GLINK | $83,980 | Zhash | 3 KH/s | $0 | 628% |
| Stohn Coin | SOH | $57,462 | Scrypt | 197 GH/s | $4 | 125,155% |
| Frencoin | FREN | $52,417 | KawPow | 745 MH/s | $0 | 31,608% |
| Satoxcoin | SATOX | $28,784 | KawPow | 415 MH/s | $0 | 56,784% |
| AUR-Scrypt | AUR | None | Scrypt | 118 GH/s | $2 | 208,619% |
| Callisto | CLO | None | Ethash | 24 GH/s | $3 | 93% |
| Etho | ETHO | None | Ethash | 5 GH/s | $1 | 490% |
| Halcyon | HAL | None | NeoScrypt | 3 MH/s | $0 | 9,443% |
| Larissa | LRS | None | Ethash | 45 GH/s | $5 | 49% |
| Mooncoin | MOON | None | Scrypt | 10 GH/s | $0 | 2,553,683% |
| Orbitcoin | ORB | None | NeoScrypt | 4 MH/s | $0 | 6,951% |
| QuarkChain | QKC | None | Ethash | 45 GH/s | $5 | 50% |
| 01coin | ZOC | None | NeoScrypt | 281 KH/s | $0 | 88,994% |