If you want to play Sins of Empire of the Sun without lag, it might be better to get a powerful single-core CPU or a large triple-buffer U to play Sins of Empire of the Sun! Some people think that the lag is caused by insufficient memory or a bad graphics card. No, 16G is also a card. Playing with a 1060 graphics card is still a lag. When playing with this graphics card, it takes 1% and the temperature is less than 40 degrees. When playing Eurocard 2, the graphics card occupied 100% and the temperature reached 80 degrees. It is obvious that the late-stage lag is not caused by the graphics card, but by the more units built, the more calculations are required, and the lag becomes greater. If you want to avoid lags, you need to reduce the amount of calculations. If you change the skill and destroy nearly a thousand frigates and small ships, it will immediately become smooth without lags. You can only engage in battles with battleships, Titans, and dreadnoughts without lags. You can increase the capacity of the battleships.