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 | $1.61 T | SHA-256 | 984,365 PH/s | $1,548,773 | 0% |
| Zcash | ZEC | $9.54 B | Equihash | 16 GH/s | $45,712 | 1% |
| BitcoinCash | BCH | $9.02 B | SHA-256 | 5,347 PH/s | $8,412 | 0% |
| Litecoin | LTC | $4.36 B | Scrypt | 3 PH/s | $78,206 | 6% |
| EthereumClassic | ETC | $1.47 B | Etchash | 209 TH/s | $3,494 | 0% |
| Kaspa | KAS | $983.39 M | kHeavyHash | 382 PH/s | $3,428 | 14% |
| Dash | DASH | $636.84 M | X11 | 3 PH/s | $427 | 2% |
| Conflux | CFX | $343.62 M | Octopus | 2 TH/s | $180 | 9% |
| eCash | XEC | $148.19 M | SHA-256 | 54 PH/s | $86 | 5% |
| Ravencoin | RVN | $99.83 M | KawPow | 2 TH/s | $608 | 17% |
| Nervos | CKB | $78.15 M | Eaglesong | 105 PH/s | $315 | 3% |
| Verus | VRSC | $61.59 M | VerusHash | 975 GH/s | $68 | 0% |
| Fractal Bitcoin | FB | $45.98 M | SHA-256 | 572 PH/s | $900 | 0% |
| Pirate | ARRR | $42.06 M | Equihash | 2 MH/s | $5 | 14,178% |
| EthereumPoW | ETHW | $34.29 M | Ethash | 2 TH/s | $105 | 2% |
| Quai-Scrypt | QUAI | $29.66 M | Scrypt | 11 TH/s | $285 | 1,678% |
| Ergo | ERG | $24.90 M | Autolykos | 2 TH/s | $27 | 4% |
| BitcoinGold | BTG | $9.27 M | Zhash | 270 KH/s | $7 | 4% |
| IronFish | IRON | $4.92 M | FishHash | 483 GH/s | $53 | 4% |
| OctaSpace | OCTA | $3.93 M | Ethash | 1 TH/s | $84 | 2% |
| Nexa | NEXA | $2.79 M | NexaPow | 3 TH/s | $211 | 3% |
| Dingocoin | DINGO | $2.78 M | Scrypt | 2 PH/s | $63,942 | 7% |
| Phoenixcoin | PXC | $2.20 M | NeoScrypt | 1 GH/s | $3 | 29% |
| Luckycoin | LKY | $2.18 M | Scrypt | 2 PH/s | $59,647 | 8% |
| Catcoin | CAT | $1.15 M | Scrypt | 2 TH/s | $45 | 10,601% |
| Neoxa | NEOX | $1.11 M | KawPow | 67 GH/s | $23 | 454% |
| Neurai | XNA | $908,400 | KawPow | 63 GH/s | $21 | 486% |
| BitcoinZ | BTCZ | $334,015 | Zhash | 19 KH/s | $0 | 59% |
| Junkcoin | JKC | $265,868 | Scrypt | 2 PH/s | $43,898 | 11% |
| Stohn Coin | SOH | $228,130 | Scrypt | 478 GH/s | $13 | 37,742% |
| MEWC-Scrypt | MEWC | $154,288 | Scrypt | 141 TH/s | $3,734 | 128% |
| Kerrigan-X11 | KRGN | $116,575 | X11 | 44 TH/s | $7 | 147% |
| Gemlink | GLINK | $99,968 | Zhash | 3 KH/s | $0 | 414% |
| Frencoin | FREN | $74,562 | KawPow | 808 MH/s | $0 | 37,699% |
| Satoxcoin | SATOX | $34,885 | KawPow | 543 MH/s | $0 | 56,097% |
| AUR-Scrypt | AUR | None | Scrypt | 174 GH/s | $5 | 103,441% |
| Bells | BEL | None | Scrypt | 2 PH/s | $53,472 | 9% |
| Callisto | CLO | None | Ethash | 1 GH/s | $0 | 2,239% |
| Halcyon | HAL | None | NeoScrypt | 21 MH/s | $0 | 1,735% |
| Larissa | LRS | None | Ethash | 56 GH/s | $4 | 45% |
| Mooncoin | MOON | None | Scrypt | 4 GH/s | $0 | 4,337,930% |
| Orbitcoin | ORB | None | NeoScrypt | 2 MH/s | $0 | 18,815% |
| QuarkChain | QKC | None | Ethash | 48 GH/s | $3 | 52% |
| 01coin | ZOC | None | NeoScrypt | 7 MH/s | $0 | 5,549% |