Semi automatic washing machine is little less price than fully automatic washing machine but most of them not aware about the advantage of fully automatic washing machine, I personally feel and prefer fully automatic washing machine as it has to set and just connect with water tap, and fully automatic has touch button option for low or high washing clothes such as heavy blanket, or normal bed spread or normal clothes etc. we just need to set the option along with inserting used clothes and detergent powder, that's it, it will automatically wash, rinse, send out drain and make it dry then we just need to open its door and put it on the hanger to consume airy further to press it. We are not necessary to be present there for during washing time.
Physical work is very less in fully automatic machine compare to semi automatic machine, only one thing is little hard when it comes to technical issue, fully automatic washing machine spare parts are little costlier than other one.
Semi automatic washing machine is like manual operation from supplying water till operates it and switch washed clothes from washer bin to spin bin and setting it timing then again need to transfer it to hanger etc., during this operation, it consumes time and energy than other one, also, most of the time you need to present there.
You can buy fully automatic washing machine with any brand like Samsung, LG, Whirlpool or Godrej etc. each brand has just few hundred rupees differences and more or less same liter/kgs capacities.