Released in October 2019, the Nvidia GTX1660super graphics card is built on the Turing architecture and is suitable for cryptocurrency mining and beyond. It has 1408 cores with a base clock of 1530 MHz and a boost up to 1785 MHz depending on load. Memory size is 6 GB GDDR6, connected via a 192-bit bus with a bandwidth of around 336 GB/s. In mining, Nvidia GTX1660super earns approximately $0.61 per day before electricity costs. At an electricity price of $0.05 per kWh, the expected net profit is around $0.54. The most profitable coin to mine on this GPU is Xelis (XEL) (XelisHashv3) with a hashrate of 3.43 kh/s at 62 W. Other coins include Aeternity (AE) and Firo (FIRO), which can also be profitable depending on network conditions.