At first, it might seem ridiculous to buy a Blu-ray disc. They’re expensive. They take up space. And they’re easily damaged. Add to that, you can stream just about any movie or show that you want so long as you subscribe to a streaming service like Netflix or Hulu, or youโre willing to rent or buy it on-demand from your cable provider.
However, a lot of people are actually still buying Blu-ray discs. And while you might be tempted to think theyโre all dinosaurs, you know what? Theyโre actually onto something … here’s why.
1. Blu-rays deliver the best picture and sound experience
It’s 2023 and most streaming services deliver shows and movies in beautiful 4K. This does not mean that they deliver the same 4K picture as a Blu-Ray, however. Most streaming services can deliver a 4K picture with a video bitrate, which is the amount of data sent to your screen, at between 15 Mbps and 40 Mbps. For example, Netflix maxes out at 17Mbps, while Apple TV+ maxes out at around 41 Mbps. The very best Blu-rays, the 4K Ultra HD versions, can deliver a 4K picture with maximum video bitrate of 128 Mbps. So even though they are technically the same resolution, you get a lot more detail with the Blu-ray.
The other thing with streaming services, it’s a little bit of a mixed back when it comes to their support of various audio and visual technologies, especially for high-dynamic range (like HDR10, HDR10+, Dolby Vision and HLG) and immersive sound (like Dolby Atmos and DTS:X). This means that if you stream a movie, there’s a good chance that it might not sound or look as good as the director originally intended.
In a recent interview with Konbini while promoting his latest film Oppenheimer, director Christopher Nolan explained doubled down on this. “I think the home video versions of my films, the definitive versions are the Blu-ray and the 4K versions,” Nolan explained. “Thereโs much less compression. There’s very specific author and we control the color of the picture, the brightness, and all these things. When you stream a film it’s like broadcasting a film. We donโt have much control on how it goes out.”