During CES 2021, LG Electronics introduced Evo, its high-end OLED TV that features greatly improved light output. OLED TVs offer superior picture quality to LCD TVs, as each pixel can turn on and turn off its own light. But OLED TVs offer half that of the brightest LCD TVs, hobbling the overall picture quality. This year, LG’s Evo and Sony’s new OLED TVs offer more brightness. In addition to LG, only Sony and Vizio sell OLED TVs, all produced by LG Display. During CES, LG also showcased new QNED Mini LED and NanoCell TV models. Read more

At the all-digital CES 2021, Razer’s Blade 15 gaming laptop was introduced with the option to add a QHD screen, one of a few manufacturers adding these screens to gaming machines for the first time. Gamers who use desktop computers favor QHD screens for their 1440p resolution, affordable price, multiple features and compatibility with high-end AMD and Nvidia graphics cards. Until now, gamers could opt only for a 1080p or 4K screen (which reduces frame rate to unplayable levels) — or output to a separate 1440p monitor. Read more

Microsoft president Brad Smith’s CES keynote balanced Microsoft’s global footprint with the opportunities, challenges and responsibilities of technology, government and people. Smith illustrated these themes with sections on massive data, environmental impact, cybersecurity, privacy, artificial intelligence, regulation, and a call for a 9/11-type commission to protect the future by understanding the threats of the present. Smith wrapped his remarks with the words of John F. Kennedy from 1962 when he said, “Technology has no conscience of its own. Whether it becomes a force for good or ill depends on man.” Read more

During this week’s CES 2021, Deloitte Consulting principal Dan Littman led an inquiry into how the 5G rollout fared in 2020, with AT&T Business chief executive Anne Chow and Qualcomm Technologies senior vice president of engineering Alejandro Holcman. “5G is a new-generation wireless technology filled with complexity of technology, ecosystems and government requirements,” said Littman. “And 2020 made everything a little more challenging.” He asked Chow and Holcman to describe how 5G has been challenged and/or accelerated during the year. Read more

Deloitte Consulting principal Dan Littman, AT&T Business chief executive Anne Chow and Qualcomm Technologies senior vice president of engineering Alejandro Holcman discussed current and future 5G use cases and obstacles to deployment during a CES 2021 session. Chow noted her group is seeing “the smart factory of the future,” especially due to sensitivities over human contact and proximity during COVID-19. “Education is similar,” she said. “We’re still heavily virtual and we won’t go [all the way] back to the way it was.” Read more