DG1 vs DG2+

We are comparing two devices from ElphaPex — models DG1 (March 2024) and DG2+ (July 2025). Both devices operate on Scrypt, mining Quai, Dogecoin, Litecoin, Bellscoin, Pepecoin, Luckycoin, Junkcoin, Dingocoin. The main profit focus is currently on Quai. Model DG1 from manufacturer ElphaPex is a unique solution with 11Gh power, available in a single version. Model DG2+ from manufacturer ElphaPex is a unique solution with 20.5Gh power, available in a single version. The difference in computing power is 46.34%, but the final advantage can only be shown by the energy efficiency of the equipment. Model DG1 has 310.9 j/Gh, while DG2+ has 190.2 j/Gh. Model DG1 11Gh has a power consumption of 3419.9 Watts, while DG2+ 20.5Gh consumes 3899.1 Watts. Both miners use air cooling, which requires good room ventilation. Compare 3 offers for ElphaPex DG1 from verified suppliers. Right now, the 11Gh configuration can be purchased at the minimum price of 30000 RUB. Compare 1 offers for ElphaPex DG2+ from verified suppliers. Right now, the 20.5Gh configuration can be purchased at the minimum price of 13327 USDT.