The M4 MacBook Pro’s display is even better than its predecessor's in one key way
Apple says the mini-LED display inside the M4 MacBook Pro can ramp up to 1,000 nits of brightness when you're viewing SDR content outside. That’s much brighter than the 600 nits the M3 model was capable of in these conditions, and it should help make on-screen content much more visible when the sun is shining.