In terms of resolution, color, video processing, and image quality factors, the OLED and QLED technologies are essentially the same. However, OLED TVs excel in image quality uniformity, especially the contrast and depth of black. According to some experts, there is hardly a noticeable difference in picture quality between OLED TVs at different price points. The OLED display also has the advantage of thinness over the QLED, mainly due to the lack of backlighting. The downside of current OLED TVs is that the price is too expensive and the screen is darker than the QLED (1,000 nits versus 2,000 nits). According to What Hi-Fi ?, currently on the market, the OLED TV does not have a small or extremely large screen size, with the smallest being 55 inches and the largest being 88 inches. The 48-inch OLED TV first appeared in 2020 with the LG OLED48CX, but was priced not much lower than the 55-inch OLED TV. Meanwhile, in QLED TVs, the picture quality varies depending on the technology (mainly in terms of lighting) and the market price. QLED TVs are brighter than OLED TVs. The screen size of the QLED TV is also varied, from 32-100 inches. The most important advantage of QLED TVs is the cheaper selling price compared to OLED TVs. In Vietnam, Sony 55 inch 4K OLED TV (XR-55A9G) costs about VND 54.8 million and LG 55 inch 4K OLED TV (OLED55B1) costs about VND 49.8 million. Meanwhile, Samsung 55 inch 4K QLED TV depending on its life price ranges from VND 18.4 million (QA55Q65) to VND 36.9 million (QA55Q95). With the TCL branding, the 55-inch 4K QLED TV costs 21 million dong (55C725). According to some market researchers, OLED technology is improving, especially in terms of brightness (which will appear on 2021 models). The price of OLED TVs is also expected to drop further with the efforts of LG, the sole maker of OLED TV panels today. LG is actively selling OLED panels to other TV manufacturers such as Sony, Panasonic, and Philips to help increase production volume (thereby reducing costs). The more affordable, less than 50-inch OLED TVs may soon be brought to the market to offer a variety of choices for users. What Hi-Fi? says OLED also struggles to achieve the highest brightness levels of an average QLED TV. Even ultra-bright OLED models like the LG OLED65G1 and Panasonic TX-55HZ2000 have a hard time getting half the brightness of today’s flagship QLED TVs. Meanwhile, as the leading producer of QLED, Samsung is constantly improving this display technology. That’s why on the 2021 TV list, Samsung added Neo QLED and microLED. However, this innovation has made the cost of the new TV higher, not far from the OLED TV. While QLED TVs are working hard to achieve the same quality as OLED, OLED TVs are looking for ways to gain advantages like QLED (brightness, size …). In terms of price, the gap between OLED TVs and QLED TVs is being reduced thanks to two seemingly opposite trends: the decrease in the cost of OLED TVs and the increase in the cost of QLED TVs. However, consumers are only concerned with the picture quality, features and utilities of the TVs sold at the store and especially the price. When the image quality is almost the same, the advantage will belong to the brand with a beautiful design, many convenient features and an affordable price.

In early summer, electronics stores and supermarkets across the country launched many attractive promotions. Product lines such as air conditioners, refrigerators, washing machines, television, … are given incentives and “huge” discounts. In which, the deepest discounts are television products, from low-end to high-end. In particular, the TV models from 2018 to 2020 have the strongest discounts. Many large-sized luxury TVs from famous brands such as Samsung, LG, Sony, … prices are halved. At the website of a system of famous electronics supermarkets in the market, many high-end television models, large screens, and high resolution prices have “collapsed” on the floor. There are many 8K models with discounts up to 50%. In particular, Samsung is the brand with many 8K TV models with strong discounts this time. For example, the 65-inch Samsung 65Q950TS 8K TV Qled model is reduced by 50%, from VND 149 million to VND 69.9 million. Similarly, the 75-inch Qled TV 8K Samsung 75Q950TS model went from VND 237 million to VND 119.9 million. Or model Qled TV 8K Samsung 85Q950TS 85 inch price from 319 million to 179.9 million, down 44%. Model Qled TV 8K Samsung 65Q900R 65 inch Smart TV is now 42.99 million dong, old price is 119 million dong, down by 50% … With the LG brand, the 55-inch LG 55NANO95TNA NanoCell HDR ThinQ AI smart TV model is down 44%, currently at 39.9 million dong while the old price is 71.2 million dong. Or smart TV 8K LG 75 inch 75NANO95TNA Nanocell HDR ThinQ AI model reduced from 151.2 million VND to 74.9 million VND, down 50%. Smart TV 8K LG 65-inch 65NANO95TNA NanoCell HDR ThinQ AI model is also reduced by 48%, from VND 101.2 million to VND 52.9 million. And the smart TV model LG 8K 75 inch 75SM9900PTA NanoCell TV is reduced by 50%, from 200 million VND to 99 million VND … Many luxury TV models have strong discounts Some 8K TV models of other brands also dropped sharply. For example, smart TV 8K UHD Sharp 80 inch 8T-C80AX1X, Android TV 50% discount, from 350 million VND to 120 million VND. Or model 8K smart TV Sony 85Z8H 85 inch Android TV down 24%, from 263 million to 199.9 million. Besides the 8K-resolution TVs, smart TV models from 49-55 inch with 4K resolution are also strongly discounted. For example, Samsung smart TV model 50NU7090, 4K UHD, HDR, 50% discount, from 18.9 million VND to 7.49 million VND. Samsung 4K 50-inch 50RU7400 UHD smart TV model is priced from VND 17.89 million now to VND 8.99 million, down 50%. Or the Samsung 4K 55-inch 55RU7400 UHD smart TV model also gets a 50% discount, from VND 21.9 million to VND 10.99 million. The 49-inch LG 49UM7400PTA UHD HDR 4K smart TV model is down 41%, to 9.99 million dong, the old price is 16.9 million dong. The 55-inch 55P8, 4K UHD, and Android TV TCL models were reduced by 38%, from 13.4 million dong to 8.49 million dong. Reduce inventory discharge prices Due to the influence of the Covid-19 translation, the price of television in 2020 has decreased by 30-50%. Many 4K, 8K, Qled, and Oled TV models are discounted from tens to hundreds of million dong. Despite a sharp decline in prices, the amount of inventories is still abundant. To stimulate shopping demand and push inventory, from the beginning of this year, electronics supermarkets have launched attractive promotions. In addition to the discount, many shops, electronics supermarkets also give fans, rice cookers and many other valuable gifts up to several million VND to customers. However, according to some electronics salesmen, most of the models that are strongly decreasing are samples or out of warranty or outdated models. At this time, electronics shops and supermarkets want to push outdated TV models to import new models with high technology updates. With large-sized TVs, using high-end technology often depreciates faster than popular models. Because consumers spend this money often want to buy the latest television. Therefore, this television series tends to have a deep downward trend. According to electronics experts, before buying a television, customers should consult product prices at many different supermarkets, avoid virtual promotions. Ideally, consumers should choose to buy products from reputable electronics supermarkets. In addition, customers should also check the number of hours used, the year of manufacture, model, … of the product. Older models, which are about 2-3 years old, usually have fewer features than newer models, but display quality is not much different. Old models receive great deals and discounts. However, you should not buy a display TV because they are almost constantly turned on for customers to experience, this will significantly affect the quality of the product.

Although just released not long ago, but smart screens M7 and M5 of Samsung have created a great resonance and quickly received by users for “the right product” and “the right time”. Many technology followers commented that these two products inherit many advantages of Samsung screen and technology, but the breakthrough in this product line is the integration feature, which addresses the needs of working and studying. , entertainment for the majority of today’s youth. So what makes this line of Samsung smart monitor products that you cannot ignore? M7 and M5 – The screen says “no” to the PC Smart screens M7 and M5 operate independently without a computer, meeting the needs of working and learning remotely in the current epidemic situation. Working from home like in the office with now Remote Access helps users access to remote computers, easily manipulate and access data, even edit directly in the “cloud” thanks to Microsoft 365 integration. available. This is cloud storage with a large capacity, perfectly suitable for storing information and accessing anytime, anywhere. Many new useful features, meeting the needs of learning and working remotely. Smart displays M7 and M5 are ergonomically designed with USB 2.0 and USB Type C ports, with Bluetooth feature, allowing other devices such as keyboards, mice, external speakers and projectors to be connected when needed. . Therefore, this product line does not need to use CPU and is considered the culmination product in the “new normal” period with many outstanding features, meeting the diverse needs of users in working and studying. practice and entertainment anywhere. Streamlined wireless screen Unlike previous products, M7 and M5 smart screens have adopted many modern technological innovations, eliminating many cumbersome plugs or screens. Instead, it is a new generation of screens, lighter, smarter. In addition to the physical connection ports like normal computers such as HDMI, USB, especially USB-C ports, M7 and M5 smart displays also have the ability to connect wirelessly via Wifi and Bluetooth. Just one touch with Tap View, users can access all content on the phone instantly played on this smart screen. Apple devices can connect to M7 and M5 displays via the Air Play 2 feature In particular, the feature of Air Play 2, App Casting or Screen Mirroring helps connect Apple devices to the screen, providing a complete experience that is not different from Samsung or Android devices. Samsung’s SmartTV application store is also integrated for this product line, comes with speakers and a remote control (Remote control) allowing users to switch work and entertainment with just a few buttons. Inheriting outstanding technology from Samsung Samsung is considered a “technology giant” with a leading position in the display market with many breakthroughs, such as QLED screens, recently upgraded to 8K or curved screen with optimized angle. user’s view. Smart displays M7 and M5 have voice support and control and Bixby 2.0 virtual assistant, and are integrated with SmartThings ecosystem like Galaxy phones or Samsung Dex. Therefore, users can comfortably experience all the features on the computer and increase the usability. Monitors M7 and M5 are considered by tech fans to be “delicious and cheap” because of the reasonable price with many suitable gaming features, such as the Ultrawide Game View 21: 9 for viewing angle. Wide, sharp and true, delivering smooth and satisfying gaming moments. In addition, users can watch movies, listen to music on Youtube and other entertainment features provided by Tizen are built into the M7 and M5, like a Smart TV. The subwoofer system and design on both sides of the bezel make the experience more vivid, perfect and standard in every millimeter in both sound and picture. It can be said that Samsung’s M7 and M5 smart screens are a right choice for those who have a high demand for features but do not have a lot of money. True to what Samsung is aiming for, an all-in-one (All-in-one) technology, this product line offers a compact in design and is full of useful features. According to thanhnien