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 | $1.59 T | SHA-256 | 920,506 PH/s | $2,211,156 | 0% |
| Zcash | ZEC | $13.18 B | Equihash | 23 GH/s | $49,755 | 1% |
| BitcoinCash | BCH | $5.35 B | SHA-256 | 3,481 PH/s | $8,361 | 0% |
| Litecoin | LTC | $3.90 B | Scrypt | 3 PH/s | $61,360 | 8% |
| EthereumClassic | ETC | $1.23 B | Etchash | 169 TH/s | $2,256 | 0% |
| Kaspa | KAS | $767.07 M | kHeavyHash | 313 PH/s | $3,200 | 8% |
| Dash | DASH | $493.50 M | X11 | 4 PH/s | $315 | 1% |
| Conflux | CFX | $250.00 M | Octopus | 530 GH/s | $73 | 7% |
| Ravencoin | RVN | $53.08 M | KawPow | 566 GH/s | $211 | 33% |
| Nervos | CKB | $47.91 M | Eaglesong | 57 PH/s | $175 | 4% |
| Pirate | ARRR | $39.34 M | Equihash | 2 MH/s | $5 | 14,024% |
| Fractal Bitcoin | FB | $36.57 M | SHA-256 | 510 PH/s | $1,224 | 0% |
| EthereumPoW | ETHW | $29.38 M | Ethash | 2 TH/s | $129 | 1% |
| Ergo | ERG | $21.61 M | Autolykos | 622 GH/s | $21 | 19% |
| Verus | VRSC | $16.96 M | VerusHash | 1 TH/s | $32 | 0% |
| Quai-SHA | QUAI | $12.37 M | SHA-256 | 175 PH/s | $419 | 1% |
| Pepecoin | PEP | $12.17 M | Scrypt | 2 PH/s | $35,453 | 14% |
| IronFish | IRON | $5.41 M | FishHash | 339 GH/s | $72 | 10% |
| Nexa | NEXA | $3.30 M | NexaPow | 2 TH/s | $63 | 1% |
| OctaSpace | OCTA | $2.94 M | Ethash | 1 TH/s | $73 | 2% |
| Dingocoin | DINGO | $2.73 M | Scrypt | 2 PH/s | $39,629 | 12% |
| Catcoin | CAT | $1.01 M | Scrypt | 1 TH/s | $32 | 15,128% |
| Neurai | XNA | $610,953 | KawPow | 30 GH/s | $11 | 615% |
| Neoxa | NEOX | $575,370 | KawPow | 5 GH/s | $2 | 3,542% |
| Junkcoin | JKC | $301,689 | Scrypt | 1 PH/s | $26,977 | 18% |
| Luckycoin | LKY | $251,088 | Scrypt | 2 PH/s | $38,845 | 13% |
| BitcoinZ | BTCZ | $247,209 | Zhash | 8 KH/s | $0 | 103% |
| MEWC-Scrypt | MEWC | $159,455 | Scrypt | 81 TH/s | $1,830 | 265% |
| Gemlink | GLINK | $109,114 | Zhash | 2 KH/s | $0 | 509% |
| Stohn Coin | SOH | $55,287 | Scrypt | 53 GH/s | $1 | 406,941% |
| Frencoin | FREN | $43,551 | KawPow | 317 MH/s | $0 | 58,209% |
| Satoxcoin | SATOX | $29,240 | KawPow | 308 MH/s | $0 | 59,900% |
| Kerrigan-X11 | KRGN | $26,317 | X11 | 3 TH/s | $0 | 658% |
| AUR-Scrypt | AUR | None | Scrypt | 173 GH/s | $4 | 123,771% |
| BitcoinGold | BTG | None | Zhash | 46 KH/s | $2 | 19% |
| Halcyon | HAL | None | NeoScrypt | 3 MH/s | $0 | 9,825% |
| Mooncoin | MOON | None | Scrypt | 6 GH/s | $0 | 3,528,686% |
| Orbitcoin | ORB | None | NeoScrypt | 519 KH/s | $0 | 59,247% |
| Phoenixcoin | PXC | None | NeoScrypt | 1 GH/s | $3 | 28% |
| QuarkChain | QKC | None | Ethash | 25 GH/s | $2 | 96% |