SAVE $650: As of April 10, Sony 75-inch X85K 4K Google TV is available at Walmart for $648. That’s a wild $650 discount off its usual $1,298 price.

The Sony X90L is another from Sony’s Bravia lineup. It offers a display powered by Mini-LED technology and comes in at 4K resolution. It has more smarts than you’ll find in many smart TVs ...