Sort of, but not really. In the early stages of your training, pressing out repetitions of push-ups and bench presses might seem equivalently torturous. However, there are slightly different things going on in your muscles during each exercise. This is because the bench press is an open-chain movement where you move a weight through space, and the push-up is a closed-chain exercise where you move your body through space. Your best bet is to do both push-ups and bench presses on a regular basis to train your muscle comprehensively.