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 | $1.64 T | SHA-256 | 1,044,596 PH/s | $1,740,286 | 0% |
| Zcash | ZEC | $20.85 B | Equihash | 27 GH/s | $69,474 | 1% |
| BitcoinCash | BCH | $5.72 B | SHA-256 | 3,818 PH/s | $6,361 | 0% |
| Litecoin | LTC | $4.63 B | Scrypt | 3 PH/s | $54,257 | 9% |
| EthereumClassic | ETC | $1.25 B | Etchash | 171 TH/s | $2,658 | 0% |
| Kaspa | KAS | $1.06 B | kHeavyHash | 373 PH/s | $3,903 | 9% |
| Dash | DASH | $699.93 M | X11 | 4 PH/s | $481 | 1% |
| Conflux | CFX | $277.54 M | Octopus | 407 GH/s | $138 | 34% |
| eCash | XEC | $132.87 M | SHA-256 | 44 PH/s | $73 | 3% |
| Nervos | CKB | $75.08 M | Eaglesong | 80 PH/s | $280 | 3% |
| Fractal Bitcoin | FB | $42.21 M | SHA-256 | 120 PH/s | $200 | 1% |
| Ergo | ERG | $25.53 M | Autolykos | 529 GH/s | $29 | 15% |
| EthereumPoW | ETHW | $25.33 M | Ethash | 3 TH/s | $239 | 1% |
| Ravencoin | RVN | $23.60 M | KawPow | 644 GH/s | $193 | 14% |
| Verus | VRSC | $15.03 M | VerusHash | 334 GH/s | $18 | 1% |
| Pepecoin | PEP | $8.77 M | Scrypt | 2 PH/s | $52,512 | 9% |
| Quai-SHA | QUAI | $8.58 M | SHA-256 | 84 PH/s | $140 | 2% |
| IronFish | IRON | $5.69 M | FishHash | 223 GH/s | $64 | 28% |
| Nexa | NEXA | $5.16 M | NexaPow | 2 TH/s | ? | 0% |
| OctaSpace | OCTA | $3.24 M | Ethash | 1 TH/s | $96 | 3% |
| Dingocoin | DINGO | $2.47 M | Scrypt | 2 PH/s | $43,742 | 11% |
| Neoxa | NEOX | $1.24 M | KawPow | 7 GH/s | $2 | 1,165% |
| Luckycoin | LKY | $966,287 | Scrypt | 1 PH/s | $31,473 | 15% |
| Catcoin | CAT | $838,262 | Scrypt | 2 TH/s | $33 | 13,939% |
| Neurai | XNA | $538,058 | KawPow | 27 GH/s | $8 | 329% |
| BitcoinII | BC2 | $278,340 | SHA-256 | 7 PH/s | $12 | 19% |
| Junkcoin | JKC | $244,344 | Scrypt | 806 TH/s | $17,310 | 27% |
| BitcoinCashII | BCH2 | $131,117 | SHA-256 | 7 PH/s | $12 | 20% |
| Gemlink | GLINK | $124,568 | Zhash | 3 KH/s | $0 | 397% |
| MEWC-Scrypt | MEWC | $111,645 | Scrypt | 28 TH/s | $603 | 767% |
| Stohn Coin | SOH | $94,230 | Scrypt | 243 GH/s | $5 | 88,647% |
| Kerrigan-X11 | KRGN | $57,656 | X11 | 7 TH/s | $1 | 478% |
| Gaelium | GAEL | $15,790 | KawPow | 13 GH/s | $4 | 682% |
| Bells | BEL | None | Scrypt | 2 PH/s | $40,956 | 11% |
| BitcoinGold | BTG | None | Zhash | 56 KH/s | $3 | 19% |
| Halcyon | HAL | None | NeoScrypt | 10 MH/s | $0 | 1,707% |
| Mooncoin | MOON | None | Scrypt | 10 GH/s | $0 | 2,145,101% |
| Orbitcoin | ORB | None | NeoScrypt | 1 MH/s | $0 | 15,554% |
| Phoenixcoin | PXC | None | NeoScrypt | 718 MH/s | $2 | 23% |
| QuarkChain | QKC | None | Ethash | 33 GH/s | $3 | 119% |
| Satoxcoin | SATOX | None | KawPow | 59 MH/s | $0 | 148,569% |
| 01coin | ZOC | None | NeoScrypt | 13 KH/s | $0 | 1,302,805% |