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 | $1.55 T | SHA-256 | 1,030,879 PH/s | $2,345,728 | 0% |
| Zcash | ZEC | $19.25 B | Equihash | 27 GH/s | $79,146 | 1% |
| BitcoinCash | BCH | $4.45 B | SHA-256 | 2,533 PH/s | $5,763 | 0% |
| Litecoin | LTC | $4.08 B | Scrypt | 3 PH/s | $52,386 | 9% |
| EthereumClassic | ETC | $1.17 B | Etchash | 144 TH/s | $2,223 | 0% |
| Kaspa | KAS | $937.50 M | kHeavyHash | 329 PH/s | $4,132 | 10% |
| Dash | DASH | $684.45 M | X11 | 4 PH/s | $449 | 1% |
| Conflux | CFX | $244.96 M | Octopus | 473 GH/s | $129 | 29% |
| Nervos | CKB | $56.36 M | Eaglesong | 96 PH/s | $261 | 2% |
| Pirate | ARRR | $44.81 M | Equihash | 4 MH/s | $11 | 8,946% |
| Fractal Bitcoin | FB | $36.23 M | SHA-256 | 123 PH/s | $279 | 1% |
| Ravencoin | RVN | $34.89 M | KawPow | 658 GH/s | $193 | 19% |
| EthereumPoW | ETHW | $27.02 M | Ethash | 2 TH/s | $162 | 2% |
| Ergo | ERG | $20.81 M | Autolykos | 621 GH/s | $21 | 8% |
| Verus | VRSC | $16.65 M | VerusHash | 677 GH/s | $36 | 0% |
| Quai-SHA | QUAI | $9.77 M | SHA-256 | 132 PH/s | $300 | 1% |
| Pepecoin | PEP | $9.24 M | Scrypt | 2 PH/s | $47,339 | 10% |
| Nexa | NEXA | $6.83 M | NexaPow | 3 TH/s | $177 | 1% |
| IronFish | IRON | $6.11 M | FishHash | 304 GH/s | $74 | 14% |
| OctaSpace | OCTA | $5.37 M | Ethash | 1 TH/s | $115 | 2% |
| Dingocoin | DINGO | $3.17 M | Scrypt | 2 PH/s | $40,532 | 12% |
| Neurai | XNA | $862,289 | KawPow | 39 GH/s | $12 | 311% |
| Neoxa | NEOX | $859,124 | KawPow | 7 GH/s | $2 | 1,809% |
| Luckycoin | LKY | $605,600 | Scrypt | 2 PH/s | $36,056 | 14% |
| BitcoinZ | BTCZ | $306,537 | Zhash | 9 KH/s | $0 | 86% |
| BitcoinII | BC2 | $272,677 | SHA-256 | 8 PH/s | $18 | 20% |
| Junkcoin | JKC | $193,389 | Scrypt | 1 PH/s | $20,550 | 24% |
| Gemlink | GLINK | $161,967 | Zhash | 3 KH/s | $0 | 248% |
| MEWC-Scrypt | MEWC | $152,610 | Scrypt | 27 TH/s | $554 | 881% |
| Stohn Coin | SOH | $62,419 | Scrypt | 71 GH/s | $1 | 335,733% |
| Kerrigan-X11 | KRGN | $13,947 | X11 | 2 TH/s | $0 | 1,402% |
| AUR-Scrypt | AUR | None | Scrypt | 101 GH/s | $2 | 236,704% |
| BitcoinGold | BTG | None | Zhash | 54 KH/s | $3 | 15% |
| Halcyon | HAL | None | NeoScrypt | 15 MH/s | $0 | 1,607% |
| Mooncoin | MOON | None | Scrypt | 3 GH/s | $0 | 7,647,543% |
| Orbitcoin | ORB | None | NeoScrypt | 3 KH/s | $0 | 7,496,301% |
| Phoenixcoin | PXC | None | NeoScrypt | 688 MH/s | $2 | 34% |
| QuarkChain | QKC | None | Ethash | 36 GH/s | $3 | 91% |
| Satoxcoin | SATOX | None | KawPow | 156 MH/s | $0 | 78,386% |
| 01coin | ZOC | None | NeoScrypt | 2 KH/s | $0 | 11,565,512% |