Antminer Z11 vs Antminer Z15k

Let's compare how relevant Antminer Z11 is compared to Antminer Z15k in current conditions. The unified algorithm (Equihash) allows switching between coins (Zcash) on both ASICs, but maximum profit is currently achieved when mining Zcash. Model Antminer Z11 from manufacturer Bitmain is a unique solution with 135kSol power, available in a single version. Bitmain Antminer Z15k has several versions, with hashrate starting from 525kSol and going up to 565kSol. The difference in 430 kSol shows the advantage of one model, but it's also worth paying attention to the efficiency of the models. Model Antminer Z11 has an efficiency of 10.5 j/kSol and Antminer Z15k has 4.73 j/kSol. The power consumption of Bitmain Antminer Z11 135kSol is 1417.5 Watts. Bitmain Antminer Z15k 565kSol, in turn, consumes 2672.45 Watts. The cooling type for both models is identical — classic fan airflow. Compare 1 offers for Bitmain Antminer Z11 from verified suppliers. Right now, the 135kSol configuration can be purchased at the minimum price of 125000 RUB. Our platform has 5 offers of Bitmain Antminer Z15k from different companies, available both in stock and on order. The best price for the 525kSol version is currently 5870 USDT.