What Is The 480p, 720p, 1080p, 1440p, 2K, 4K Resolutions Mean? Everything Explained By Experts

Be fire explaining what all of the different revolutions are, and it’s better to have a good understanding of what it in the first place. Resolution is the number of pixels present in an image on the screen. A good example we could look over is the context of the 720p, which represent the pixels height of the image aspect ratio of 16:9. Actually, the real representation should be 1280 c 720 resolution.

Now, this example gives you an understanding of resolution presentation on each type of pixel. One should note that the higher the resolution you have at hand, the sharper your images tend to be.

Comparison of resolutions
Comparison of resolutions

Let’s have a look at the different types of pixels that are present in the market and get a better understanding of them.

480p (720×480)

The 480 p is a name given to the video display resolution, which denotes the vertical resolution of 858 x 480. The resolution is also known as the SD resolution, and most of the people may have seen it when using mobile apps to watch videos. They ask you to choose the resolution from the SD or the HD. The 480p video is made of 480 lines, one of top of the other with each of the lines being 858 pixels wide.

720p (1280×720)

The 720 pixels is the initial high definition standard that was overcome by the 1080 pixels later. Though the 720-pixel resolution was overtaken in the market fairly with the 1080 pixels resolution, it still used frequently in the market. Most of the PS3360 and the PSA/XBOX use the 720 pixels, which is perfect for the titles in the display. This generation of gaming consoles works perfectly well with the 720 p, which is ideal for a clear image display on the screen when playing. The resolution also remains to be the most common standard resolution for broadcast HDTV with incredible performance. The 720 pixels resolution is perfect for even the video display where the true high definition stars here.

1080p (1280×1080)

The 1920 x 1080 pixels is known as the FULL HD and is what is commonly used for HD content and easily available and compatible with most devices. The resolution offers twice the resolution offered by the 720 pixels used by the HDTV. FULL HD display is one of the best in the market when watching movies and playing games. The images that are displayed here are superb and colorful. One thing we have to remember is that the more pixels one has, the more colorful and beautiful the images become. Therefore it can be noted that the resolution of the 720 pixels cannot be compared to the images displayed by the 1080 pixels on the screen. The Blu-ray release enabled the use of the 1080 pixels to be used for most of the TV series in the market. This is to say that the 1080p resolution is the standard resolution for the Blu-ray movies.

1440p (2,560 x 1,440)

The 1440 pixels are just the height measure; the full measure goes as 2560 x 1440, which is the quad HD. The reason why it is known as the quad HD is that it is a quadruples the resolution of the 720p. Many people confuse between the 720p and the 1080p quadruples. The 1440 pixel higher-end as the PC exclusive monitor resolution. It’s a good resolution for movies and gaming if you have good gaming consoles. Some of the higher-end consoles are great in upscaling the 1440 resolution to get the non-native 4k images. It’s perfect if you don’t have a 4k resolution device but need to at least achieve a good non-native resolution. The most common monitor size for the 1440 pixels resolution is 24 inches.

2k (2048×1080)

The 2k resolution is a term given for the display devices that are of approximately 2000 pixels or can be said to be the content having a horizontal resolution. When we look at the digital cinema initiative that is a dominant standard for 2k output defines 2k resolution as a 2048 x 1080. The 2k resolution is mostly used for monitors, but it’s hard to find it displayed as a 2k resolution.

4k (3840 x 2160)

4K resolution is the current biggest resolution we have with incredible image display on any surface. The 4K resolution has been integrated into most of the devices like TV and Projector to deliver great image performance. Though the 4K is a bit different from the standard of address like the others, some still call it 2160p. Though the 4K resolution is amazing at home set up, there is a slightly different version of the 4k used in theatres. The movies shown in theatres are superior in terms of images than those at home. For years now, the 4K resolution has been dominating the market greatly with expensive prices on their heads. Until the 8K resolution is released in the future, the 4k is still on top.


All of the different resolutions are great in their way, depending on what you are watching or seeing. The 480p resolution is good for short videos and texts in case of office projectors; this is a good one. The 2k and the 4k resolutions are fantastic for gaming, and the movies in case you are looking for an excellent resolution for entertaining. The higher your resolution is, the sharper the images displayed will be. Therefore, for good entertainment, go for a higher resolution for home entertainment.

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