Antminer L11 vs Antminer L9 Hyd 2U

We are comparing two devices from Bitmain — models Antminer L11 (September 2025) and Antminer L9 Hyd 2U (November 2025). The unified algorithm (Scrypt) allows switching between coins (Quai, Dogecoin, Litecoin, Bellscoin, Pepecoin, Luckycoin, Junkcoin, Dingocoin) on both ASICs, but maximum profit is currently achieved when mining Quai. Model Bitmain Antminer L11 is presented exclusively in a configuration with 20Gh, other power options are not provided for this series. Model Antminer L9 Hyd 2U from manufacturer Bitmain is a unique solution with 27Gh power, available in a single version. The difference in 7 Gh shows the advantage of one model, but it's also worth paying attention to the efficiency of the models. Model Antminer L11 has an efficiency of 184 j/Gh and Antminer L9 Hyd 2U has 210 j/Gh. The power consumption of Bitmain Antminer L11 20Gh is 3680 Watts. Bitmain Antminer L9 Hyd 2U 27Gh, in turn, consumes 5670 Watts. Miner Antminer L11 (Air) will significantly differ in noise level from Antminer L9 Hyd 2U (Hydro). 21 ads found for Bitmain Antminer L11. The current cost for 20Gh power is from 356890 RUB. Both new and used devices are available. Compare 3 offers for Bitmain Antminer L9 Hyd 2U from verified suppliers. Right now, the 27Gh configuration can be purchased at the minimum price of 6025 USDT.