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 | $1.54 T | SHA-256 | 1,064,833 PH/s | $1,903,555 | 0% |
| Zcash | ZEC | $9.65 B | Equihash | 18 GH/s | $38,484 | 1% |
| BitcoinCash | BCH | $7.40 B | SHA-256 | 4,217 PH/s | $7,539 | 0% |
| Litecoin | LTC | $4.14 B | Scrypt | 3 PH/s | $63,568 | 7% |
| EthereumClassic | ETC | $1.40 B | Etchash | 196 TH/s | $4,537 | 0% |
| Kaspa | KAS | $924.76 M | kHeavyHash | 400 PH/s | $3,194 | 15% |
| Dash | DASH | $537.02 M | X11 | 3 PH/s | $494 | 2% |
| Conflux | CFX | $302.49 M | Octopus | 1 TH/s | $157 | 7% |
| eCash | XEC | $144.22 M | SHA-256 | 47 PH/s | $84 | 5% |
| Ravencoin | RVN | $88.07 M | KawPow | 3 TH/s | $783 | 10% |
| Qubic | QUBIC | $74.59 M | Scrypt | 2 TH/s | $42 | 9,859% |
| Nervos | CKB | $68.61 M | Eaglesong | 71 PH/s | $216 | 4% |
| Fractal Bitcoin | FB | $46.71 M | SHA-256 | 614 PH/s | $1,098 | 0% |
| Pirate | ARRR | $45.01 M | Equihash | 2 MH/s | $5 | 10,085% |
| Verus | VRSC | $32.94 M | VerusHash | 1 TH/s | $47 | 0% |
| EthereumPoW | ETHW | $28.88 M | Ethash | 1 TH/s | $131 | 2% |
| Quai-Scrypt | QUAI | $26.03 M | Scrypt | 25 TH/s | $555 | 746% |
| Ergo | ERG | $23.43 M | Autolykos | 1 TH/s | $26 | 4% |
| Pepecoin | PEP | $12.31 M | Scrypt | 3 PH/s | $59,348 | 7% |
| IronFish | IRON | $5.94 M | FishHash | 538 GH/s | $74 | 3% |
| BitcoinGold | BTG | $5.50 M | Zhash | 80 KH/s | $4 | 15% |
| OctaSpace | OCTA | $3.64 M | Ethash | 1 TH/s | $112 | 2% |
| Nexa | NEXA | $2.91 M | NexaPow | 2 TH/s | $180 | 5% |
| Phoenixcoin | PXC | $2.51 M | NeoScrypt | 1 GH/s | $2 | 24% |
| Dingocoin | DINGO | $2.24 M | Scrypt | 2 PH/s | $52,315 | 8% |
| Luckycoin | LKY | $1.80 M | Scrypt | 2 PH/s | $46,363 | 9% |
| Neoxa | NEOX | $1.57 M | KawPow | 60 GH/s | $17 | 466% |
| BitcoinII | BC2 | $915,150 | SHA-256 | 68 PH/s | $121 | 4% |
| Neurai | XNA | $699,006 | KawPow | 50 GH/s | $14 | 556% |
| BitcoinZ | BTCZ | $390,482 | Zhash | 16 KH/s | $1 | 76% |
| Junkcoin | JKC | $258,642 | Scrypt | 2 PH/s | $34,640 | 12% |
| Stohn Coin | SOH | $188,758 | Scrypt | 536 GH/s | $12 | 34,771% |
| Kerrigan-X11 | KRGN | $177,613 | X11 | 24 TH/s | $4 | 294% |
| MEWC-Scrypt | MEWC | $165,234 | Scrypt | 105 TH/s | $2,343 | 177% |
| Gemlink | GLINK | $155,947 | Zhash | 3 KH/s | $0 | 376% |
| Frencoin | FREN | $49,933 | KawPow | 658 MH/s | $0 | 42,319% |
| Satoxcoin | SATOX | $27,156 | KawPow | 447 MH/s | $0 | 62,242% |
| AUR-Scrypt | AUR | None | Scrypt | 218 GH/s | $5 | 85,330% |
| Halcyon | HAL | None | NeoScrypt | 33 MH/s | $0 | 774% |
| Mooncoin | MOON | None | Scrypt | 4 GH/s | $0 | 4,707,227% |
| Orbitcoin | ORB | None | NeoScrypt | 3 MH/s | $0 | 9,505% |
| QuarkChain | QKC | None | Ethash | 61 GH/s | $6 | 42% |
| 01coin | ZOC | None | NeoScrypt | 600 KH/s | $0 | 42,329% |