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 | $1.29 T | SHA-256 | 815,278 PH/s | $1,458,142 | 0% |
| Zcash | ZEC | $7.83 B | Equihash | 17 GH/s | $24,454 | 2% |
| BitcoinCash | BCH | $4.24 B | SHA-256 | 2,832 PH/s | $5,066 | 0% |
| Litecoin | LTC | $3.53 B | Scrypt | 3 PH/s | $50,914 | 8% |
| EthereumClassic | ETC | $1.06 B | Etchash | 178 TH/s | $2,805 | 0% |
| Kaspa | KAS | $766.64 M | kHeavyHash | 281 PH/s | $2,403 | 15% |
| Dash | DASH | $391.89 M | X11 | 3 PH/s | $259 | 1% |
| Conflux | CFX | $220.86 M | Octopus | 483 GH/s | $116 | 11% |
| Ravencoin | RVN | $57.14 M | KawPow | 1 TH/s | $535 | 20% |
| Nervos | CKB | $41.28 M | Eaglesong | 70 PH/s | $175 | 3% |
| Pirate | ARRR | $41.20 M | Equihash | 3 MH/s | $4 | 9,772% |
| Fractal Bitcoin | FB | $37.16 M | SHA-256 | 567 PH/s | $1,014 | 0% |
| Verus | VRSC | $25.51 M | VerusHash | 980 GH/s | $41 | 0% |
| EthereumPoW | ETHW | $24.17 M | Ethash | 2 TH/s | ? | 0% |
| Ergo | ERG | $17.41 M | Autolykos | 599 GH/s | $17 | 6% |
| Quai-SHA | QUAI | $14.52 M | SHA-256 | 110 PH/s | $197 | 1% |
| IronFish | IRON | $5.47 M | FishHash | 358 GH/s | $69 | 9% |
| OctaSpace | OCTA | $3.04 M | Ethash | 1 TH/s | ? | 0% |
| Nexa | NEXA | $2.48 M | NexaPow | 2 TH/s | $60 | 2% |
| Dingocoin | DINGO | $2.43 M | Scrypt | 2 PH/s | $45,449 | 9% |
| Phoenixcoin | PXC | $2.33 M | NeoScrypt | 978 MH/s | $1 | 17% |
| Catcoin | CAT | $1.04 M | Scrypt | 2 TH/s | $36 | 11,358% |
| Neurai | XNA | $581,448 | KawPow | 45 GH/s | $23 | 465% |
| Luckycoin | LKY | $529,410 | Scrypt | 2 PH/s | $32,927 | 12% |
| Neoxa | NEOX | $380,001 | KawPow | 5 GH/s | $3 | 3,792% |
| BitcoinZ | BTCZ | $251,960 | Zhash | 13 KH/s | $0 | 73% |
| Junkcoin | JKC | $228,657 | Scrypt | 1 PH/s | $20,635 | 20% |
| MEWC-Scrypt | MEWC | $178,730 | Scrypt | 92 TH/s | $1,842 | 219% |
| Gemlink | GLINK | $113,742 | Zhash | 2 KH/s | $0 | 398% |
| Stohn Coin | SOH | $55,185 | Scrypt | 124 GH/s | $2 | 162,620% |
| Frencoin | FREN | $40,254 | KawPow | 444 MH/s | $0 | 46,775% |
| Satoxcoin | SATOX | $28,246 | KawPow | 492 MH/s | $0 | 42,163% |
| Kerrigan-X11 | KRGN | $24,711 | X11 | 4 TH/s | $0 | 631% |
| AUR-Scrypt | AUR | None | Scrypt | 160 GH/s | $3 | 126,535% |
| BitcoinGold | BTG | None | Zhash | 119 KH/s | $2 | 8% |
| Halcyon | HAL | None | NeoScrypt | 5 MH/s | $0 | 3,026% |
| Mooncoin | MOON | None | Scrypt | 18 GH/s | $0 | 1,141,300% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 6,713% |
| QuarkChain | QKC | None | Ethash | 36 GH/s | ? | 0% |
| 01coin | ZOC | None | NeoScrypt | 723 KH/s | $0 | 22,405% |