So bright and colorful, you can't look away. The Retina display shines beautifully on iMac. With one billion colors and 500 nits of brightness, graphics leap off the screen. Text is razor-sharp. Binge-worthy shows and blockbuster movies have never looked more amazing. Graphics and games dazzle in exquisite detail. It's simply the best Mac Retina display yet. Amazingly true-to-life color