True High-Definition Viewing. DVD upscaling is only an approximation of the high-definition viewing experience. To get true high-definition viewing from a disc format, use Blu-ray Disc content with a Blu-ray player connected to an HDTV or 4K Ultra HD TV using HDMI. The Blu-ray Disc format supports 720p, 1080i, and 1080p resolutions. Why Ultra HD Blu-ray? Ultra HD Blu-ray sets a new standard for Ultra High Definition picture and audio quality in the home. With four times the resolution of 1080p Full HD, High Dynamic Range for striking contrast, more intense color and uncompressed sound, Ultra HD Blu-ray is the ultimate movie watching experience. Standard screen definition is 720p, high definition (HD) is 1080p, ultra-high definition (UHD or Ultra HD) is 2160p, also commonly called 4K.

1. Blu Ray 1080p High Definition Led
2. What Is Blu Ray Dvd
3. Portable Blu Ray Players 1080p
4. Blu Ray Resolutions
5. 4k Blu Ray Vs 1080p

'Blu-ray vs 4K, what's the difference between Blu-ray and 4K?' For the people who are not quite familiar with this field, may be confused by these two concepts. Actually, Blu-ray and 4K are two different aspects. Blu-ray is a type of physical media, 4K is a type of video resolution. In this article, we will focus on the topic and make clear the association and difference between Blu-ray vs 4K, also provide some effective ways to enjoy Blu-ray and 4K content.

Blu Ray 1080p High Definition Led

Related Guide for Watching Blu-ray Better

CONTENTS

• 1. Quickly Know What Are Blu-ray, 4K, and UHD
• 2. 1080P Blu-ray vs 4K Blu-ray: Comparison of Resolution & Compatibility & Storage & Price
• 3. Know More About 4K Video

Quickly Know What Are Blu-ray, 4K, and UHD

Blu-ray:

Blu-ray is a digital optical disc data storage format which is the successor to DVD. It is capable of storing several hours of video in Full-High-Definition (1920×1080) and Ultra-High-Definition (3840×2160). Blu-ray disc type is various, so the storage power is various too. You know that the Blu-ray and DVD disc are easy to get damaged or scratched, so you'd better make backup copies of Blu-ray/DVD discs.

DCI 4K:

4K refers to a horizontal screen display resolution in the order of 4,000 pixels which means 4096*2160 pixels, also names DCI 4K (DCI: Digital Cinema Initiatives). In the movie projection industry, 4096×2160 (DCI 4K) is the dominant 4K standard.

4K UHD:

UHD (Ultra-High-Definition) and 4K UHD is the same thing and they both refer to 3840*2160 pixels. In television and consumer media, 3840× 2160 (UHD) is the dominant 4K standard. As a customer, when we buy a 4K TV or 4K Blu-ray disc, we care about what exactly does the advertising copy '4K' mean, that generally means 4K UHD (3840× 2160), not DCI 4K (4096×2160).

In conclusion, DCI 4K and UHD are different in resolution. Although UHD is close to 4K but not the real 4K, for marketing tactics, the television makers seem to insist on using '4K'. So, '4K' has become a word that we often hear in our daily digital life.

I hope that I have already made it clear enough to distinguish these concepts. Blu-ray is an optical disc type, there are 1080P Blu-ray and 4K Blu-ray, and 4K is a resolution. It can be Blu-ray disc format or another video format such as MKV, MP4, etc.

Tips: In the next, when we talk about 4K in this article, we also mean 4K UHD.

After knowing the definition of Blu-ray and 4K, a question presents: Is 4K Blu-ray better than normal Blu-ray? So, to get the answer, just move on and keep reading.

1080P Blu-ray vs 4K Blu-ray: Comparison of Resolution & Compatibility & Storage & Price

The resolution is the core of the battle between normal Blu-ray and 4K Blu-ray. But it is not the single factor that we want to discuss. So, we will also talk about the difference in resolution, compatibility, storage, and price in detail.

Resolution

From the definition, Normal Blu-ray discs resolution is 1080P (1920×1080 pixels), at up to 60 (59.94) frame rate. It is undoubtedly suitable for HDTV display.

4K Blu-ray is 3840 x 2160 pixels. In both horizontal and vertical directions, 4K Blu-ray is twice that of 1080P Blu-ray. It must be the winner of visual experience in the 4K Blu-ray vs 1080P Blu-ray war.

Storage or Capacity

Due to increased resolution and additional technology, 4K Blu-ray will need a much bigger capacity. The 4K UHD Blu-ray disc will be compressed by the H.265 codec and divided into two types: a 66GB dual-layer disc or a 100GB three-layer disc. Today's mainstream 1080P Blu-ray is a 25GB single-layer or a 50GB dual-layer disc.

Compatibility

Q: Can an ordinary Blu-ray disc player play 4K Blu-ray discs?

A: No, because it is backward compatible, that is, the 4K Blu-ray player can play normal Blu-ray discs, but ordinary Blu-ray disc players cannot play 4K UHD Blu-ray discs by upgrading firmware.

Base on this, if you want to watch 4K Blu-ray disc on TV, you will need a 4K Blu-ray Player, a 4K Television, at least HDMI 2.0 transmission interface. If you want to watch on PC, a 4K Blu-ray drive, a 4K monitor, and a 4K Blu-ray player software are all needed.

Can't Miss:How to Play 1080P Blu-ray Movie (Regular Disc) on Computer

Price or Cost

According to the previous point, having a complete set of 4K equipment is not that easy. The 4K Blu-ray disc, 4K television/monitor, 4K player are all more expensive than the normal one. The price of 4K TV can range from a few hundred dollars to several thousand dollars.

Overview of Difference Between 1080P Blu-ray and 4K Blu-ray

What Is Blu Ray Dvd

Portable Blu Ray Players 1080p

Know More About 4K Video

The first time I watched 4K video on a 4K monitor was unbelievable shocking and I love it since then. For now, most of the video sharing service such as YouTube, Vimeo and streaming service like Netflix, Amazon etc. support watching 4K video online. As long as you have a 4K monitor, the computer configuration is sufficient and the network speed is fast enough, you can watch 4K video smoothly on the Internet. To enjoy 4K video offline, Download 4K video from the popular video sites is another great solution.

Blu Ray Resolutions

Tips: streaming service will use a fairly heavy compression system to compress 4K video, so there is definitely a quality gap between 4K streaming video and 4K Blu-ray disc.

4k Blu Ray Vs 1080p

Actually, there are many different aspects between Blu-ray and 4K. It's difficult for us to make a comprehensive comparison. So if you still have problems about Blu-ray vs. 4K, leave it below and we can discuss together.