I dont think we get more tbh. We get like the same but less because less subjects. For history, I get two essays because I have two teachers a week; for maths, I get two sheets of homework from both of my teachers a week; for physics, I have to do a summary sheet every week and a mix of questions of past papers depending if we are at the start of the topic, which we'll get questions for what we learnt, or end of the topic, which we get a past paper to do. They tend to be an hour each but it depends how much you get stuck on it or how much effort you put. You stress less about homework and you still have time to do independent revision. That's the worst way you can choose A levels.