These two ultrasound does not belong to a grade, and the functional focus is completely different, GE is a cardiac machine series, Philips HD15 is a conventional function model, the price is also a difference between the two companies ultrasound product genre is also different, GE abdominal base image is good, especially gynecological and gynecological function is powerful, Philips blood flow algorithms are excellent, specializing in cardiac ultrasound, abdominal two-dimensional mainstream level, each with its own strengths!
Then see what others say.