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 | 1,008,098 PH/s | $2,311,827 | 0% |
| Zcash | ZEC | $19.02 B | Equihash | 28 GH/s | $76,279 | 1% |
| BitcoinCash | BCH | $4.55 B | SHA-256 | 3,017 PH/s | $6,919 | 0% |
| Litecoin | LTC | $4.18 B | Scrypt | 3 PH/s | $52,779 | 8% |
| EthereumClassic | ETC | $1.21 B | Etchash | 168 TH/s | $11,193 | 0% |
| Kaspa | KAS | $973.00 M | kHeavyHash | 341 PH/s | $3,041 | 10% |
| Dash | DASH | $704.06 M | X11 | 2 PH/s | $335 | 1% |
| Conflux | CFX | $253.57 M | Octopus | 460 GH/s | $138 | 30% |
| Nervos | CKB | $57.23 M | Eaglesong | 100 PH/s | $262 | 2% |
| Pirate | ARRR | $45.56 M | Equihash | 3 MH/s | $8 | 11,372% |
| Fractal Bitcoin | FB | $36.57 M | SHA-256 | 106 PH/s | $244 | 1% |
| Ravencoin | RVN | $36.36 M | KawPow | 571 GH/s | $168 | 22% |
| EthereumPoW | ETHW | $28.60 M | Ethash | 2 TH/s | $168 | 2% |
| Ergo | ERG | $21.53 M | Autolykos | 555 GH/s | $21 | 6% |
| Verus | VRSC | $16.91 M | VerusHash | 1 TH/s | $101 | 0% |
| Pepecoin | PEP | $11.55 M | Scrypt | 4 PH/s | $70,629 | 6% |
| Quai-SHA | QUAI | $10.86 M | SHA-256 | 164 PH/s | $376 | 1% |
| Nexa | NEXA | $7.65 M | NexaPow | 2 TH/s | $4 | 1% |
| IronFish | IRON | $6.10 M | FishHash | 273 GH/s | $69 | 19% |
| OctaSpace | OCTA | $5.45 M | Ethash | 2 TH/s | $124 | 2% |
| Dingocoin | DINGO | $3.68 M | Scrypt | 3 PH/s | $48,993 | 9% |
| Luckycoin | LKY | $1.08 M | Scrypt | 2 PH/s | $29,401 | 15% |
| Catcoin | CAT | $976,790 | Scrypt | 2 TH/s | $44 | 9,908% |
| Neurai | XNA | $728,731 | KawPow | 29 GH/s | $9 | 424% |
| Neoxa | NEOX | $651,895 | KawPow | 6 GH/s | $2 | 2,170% |
| Junkcoin | JKC | $413,538 | Scrypt | 1 PH/s | $22,181 | 20% |
| BitcoinZ | BTCZ | $313,596 | Zhash | 9 KH/s | $0 | 104% |
| BitcoinII | BC2 | $281,572 | SHA-256 | 12 PH/s | $28 | 11% |
| MEWC-Scrypt | MEWC | $175,611 | Scrypt | 14 TH/s | $265 | 1,654% |
| Gemlink | GLINK | $166,600 | Zhash | 3 KH/s | $0 | 365% |
| Stohn Coin | SOH | $62,358 | Scrypt | 105 GH/s | $2 | 220,122% |
| Kerrigan-X11 | KRGN | $13,694 | X11 | 1 TH/s | $0 | 1,580% |
| AUR-Scrypt | AUR | None | Scrypt | 71 GH/s | $1 | 326,402% |
| BitcoinGold | BTG | None | Zhash | 63 KH/s | $3 | 15% |
| Halcyon | HAL | None | NeoScrypt | 2 MH/s | $0 | 9,146% |
| Mooncoin | MOON | None | Scrypt | 4 GH/s | $0 | 6,434,609% |
| Phoenixcoin | PXC | None | NeoScrypt | 718 MH/s | $2 | 31% |
| QuarkChain | QKC | None | Ethash | 25 GH/s | $2 | 127% |
| Satoxcoin | SATOX | None | KawPow | 119 MH/s | $0 | 103,946% |
| 01coin | ZOC | None | NeoScrypt | 5 KH/s | $0 | 4,340,092% |