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Crystal UHD Vs. QLED | Resolution, Viewing Angles, & Picture Quality Compared

Crystal UHD Vs. QLED: what's the difference?

Shopping for a suitable TV for your household can be a challenging task. The various terminologies and lighting technologies used by TV makers can be confusing. If you have been searching for a TV, you might have come across some popular terminologies such as UHD, also referred to as 4K and QLED TVs.

QLED and UHD TVs (see also UHD and HD) are different technologies which makes it hard to determine which is better. The difference in technology affects their picture quality, viewing angles, power consumption, brightness, etc. Furthermore, QLED TVs are also UHD TVs as they have a minimum 4K resolution - see best 4K TVs by LG.

Key Takeaways

  • It is difficult to compare the two technologies used in QLED and UHD TVs.
  • A different name for UHD TVs is 4K TVs. The term describes the number of pixels a TV can display and the sharpness of the resulting image.
  • A QLED TV is an upgraded version of a long-established LED-LCD TV. As was previously noted, QLED TVs are 4K TVs.
  • When compared to LG UHD TVs or any other manufacturer, the Samsung QLED TV is a superior choice for a number of reasons.

So, should you buy a QLED or UHD TV?

Comparison Between Crystal UHD Vs. QLED TVs

Below we have comprehensively compared Crystal UHD Vs. QLED TVs, keep reading to know more.

A family watching a TV

What Are UHD TVs?

UHD TVs are also referred to as 4K TVs. The definition refers to how many pixels a TV can display and how crisp the resulting image will be. Since the late 1990s, high definition has been the standard for TVs, and it comes in two versions that include the 720p and 1080p. It was also known as the full high definition or FHD.

Unlike QLED TVs, UHD TVs are not new technologies. UHD (Ultra High Definition) technology has been around since the 2010s, and it is an improvement of the standard HD TV (see UHD versus HD). Ultra HD TVs can go up to 3840 x 216o pixels. If you want to purchase a TV, the 4K resolution is essential, as most content today is 4K.

What Are QLED TVs?

A QLED TV is a souped-up LED-LCD TV that has been around for a while. As mentioned before, QLED TVs are 4K TVs. Thus, it may not be possible to have a QLED TV without a 4K resolution. But it is possible to have a 4K TV without the QLED technology as there are other technologies with 4K resolution.

A big TV with a sea and rocks as a background

QLED refers to the quantum dot light-emitting diode. It is the premium TV panel technology of the Samsung brand, although it has other types of TVs which we also reviewed here. The quantum dots refer to particles that emit red and green lights when blue light passes through them.

Most LCDs use the LED (Light Emitting Diode) that shines through various layers of material to illuminate the LCD panel. Quantum dots are used in the middle layer between the LCD panel and the backlight. The dots make it possible for the TV to create a wider color palette or color gamut. The wider color gamut ensures better matching with HDR content than UHD TVs.

The wider color gamut combines with more dimming zones and brighter LEDs to offer an incredible watching experience.

The benefits of choosing a QLED TV include better brightness making it ideal for use during daytime or in brighter rooms. The panel type also deals better with reflection, enhancing the TV's suitability for use in brightly lit rooms.

It also offers better color coverage, is more durable, and has no burn-in issues.

How Does the QLED Technology Work? Is it Different From the OLED One?

How does QLED work to offer high-quality images?

As mentioned earlier, QLED TVs use quantum dot filters between the LED backlight and the LCD panel. The quantum dot technology consists of tiny semiconductor particles. The ultra-small particles help to precisely control the color output, helping the QLED TVs excel in offering a broader color spectrum, better color accuracy, and brighter images.

One of the most asked questions in the TV market is the difference between QLED and OLED TVs (see best LG's OLED TVs). Some people think that QLED is an alternative to OLED (organic light-emitting Diode) because they have almost similar names.

The pixels in the QLED panel tech use direct LED backlighting and edge lighting to illuminate. Thus, QLED TVs may not show the dark areas in images, as well as the OLED TVs and OLED monitors. The OLED TVs control each pixel, meaning if a pixel is not emitting light, it is completely dark, which helps create better contrast. OLED TVs also offer wider viewing angles, meaning the image quality and color won't be distorted irrespective of your viewing position. They are better for watching movies because they have better black levels and offer more fluid, fast motion.

QLED TVs are better when used in brightly-lit rooms. You can also use them as desktop PC monitors or laptops.

What Is Neo QLED, Micro LED, Mini LED TVs?

Samsung uses marketing creatives to come up with various terminologies, the latest being the Neo QLED. Neo QLED is Samsung's name for what many TV makers are using, known as Mini LED. Mini LED is a technology that uses a microlayer over the backlight to guide the light of the Mini LEDs using quantum dots in QLED TVs. The result is having more control over the brightness control.

Additionally, the micro-LED is a new LED TV panel technology that is a threat to the QLED technology. The display technology uses pixel-sized LEDs for creating higher contrast and brighter images with less power.

Are QLED TVs Worth it Over UHD?

If you are considering buying a smart TV, you have several options of TV brands to consider. If you are considering the Samsung QLED TV against the LG UHD TVs, or any other brand, several factors make Samsung QLED the better option.

One incredible selling point of the Samsung QLED TVs is that they come with the Tizen smart TV operating system. The Samsung brand offers one of the best smart TV experiences in the TV market, but you should check out other brands like LG, or Toshiba TVs. For instance, the TVs come with a refined and intuitive interface that makes it effortless for users to operate. You don't need advanced skills to set up and operate the Samsung QLED TVs.

The TVs also come with smart home controls. The controls enable you to integrate other smart home devices for easier control. Other premium features that you get from the QLED panels include the ambient mode.

The latest TVs from the brand - see best LG TVs here - also offer enhanced voice interaction aspects. They support Amazon Alexa, which enables you to use your voice to control smart home devices. It is also capable of connecting with Google and Amazon smart speakers.

A big TV in a living room

If you are interested in an 8K television, you might consider the Samsung QLED smart TVs instead of the UHD 4K TVs. Samsung has a line of 8K QLED TVs that offers the widest selection of sizes, prices, and models. While most of the 8K TV sets cost thousands of dollars, the brand offers 8K televisions at a budget. The TV sets like those from Hisense here are more affordable and will fit into users' homes better than other brands' large and premium TVs (see also Sharp TVs and Sony's TVs).

Another reason you can choose the Samsung QLED is that it offers the best brightness performance and the best colors among the LCD TVs. Although other TV manufacturers are now using the quantum dot filter technology, Samsung is still the market leader in providing QLED products. Nonetheless, you can also check out if more budget friendly TVs offer similar performance.

Power efficiency is also a significant factor to consider when you want to buy any electronic. You would not want a TV set that consumes a lot of energy and pushes your monthly electricity bill up. Samsung QLED TVs offer you power efficiency. You only need the power to power the four LEDs that illuminate the LCD screen through the quantum dot layer. As such, it consumes much less power than UHDs and other LCD TVs.

A TV on a dresser

Plus, the QLED TVs come with lots of features that make your watching and gaming experience incredible. For instance, Samsung screens are characterized by a fast response time. It takes a shorter time for a pixel to change from one color to the next. The first response time is ideal for gamers looking for an immersive gaming experience.

QLED TVs also don't experience burn-in. Burn-in results from the pixels in the particular part of the screen being lit up most of the time. For instance, if you text a lot, you may realize an imprint of the keyboard is left on your screen. Burn-in doesn't occur in QLED TVs as the pixels don't light individually. Instead, the pixels light from the LEDs at the back of the LCD panel. Since the LEDs pass light through a filter, they don't affect the screen directly, keeping it healthy and enhancing its durability.

Samsung’s Crystal UHD Vs LG’s NanoCell

When comparing LG NanoCell vs Crystal UHD by Samsung without considering any other features, LG’s NanoCell TVs are usually the better option because of the improved colours and viewing angles.

Generally, Samsung Crystal UHD TVs are entry-level 4K TVs, while NanoCells are mid-range and cheaper than QLEDS and OLEDs.


Are you in search of the most suitable TV for your house? What will be your choice between crystal UHD TV and Samsung QLED TV? Crystal UHD TV refers to 4K resolution screens with a high pixel density. They offer incredible image quality and color accuracy.

On the other hand, Samsung QLED TVs use the quantum dot filter technology that makes the pixels light red and green when blue light passes through. QLED TVs offer the best performance brightness that makes an ideal choice for watching during the daytime or in a bright room. They also offer better viewing angles, meaning the picture quality doesn't change irrespective of your sitting position. They are also more power-efficient and don't suffer from burn-in. If you want a TV that focuses on the future, you can go for the Samsung QLED 8K TVs.

About Dusan Stanar

I'm the founder of VSS Monitoring. I have been both writing and working in technology in a number of roles for dozens of years and wanted to bring my experience online to make it publicly available. Visit https://www.vssmonitoring.com/about-us/ to read more about myself and the rest of the team.

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