new-intel-boss-wants-to-compete-again-with-“lifestyle-company”-apple

New Intel boss wants to compete again with “lifestyle company” Apple

The freshly baked new Intel boss does not want to be stolen from the bread in Apple’s processor business. In an address to employees reported by the Oregonian local newspaper in the US state, Patrick P. Gelsinger said his company had to deliver “better products” to the PC ecosystem as “every possible thing a lifestyle company from Cupertino could deliver”. “We must be so good in the future.”

Apple Silicon rushes ahead The slightly condescending formulation naturally refers to the Mac manufacturer, which started with its first desktop and notebook processor ARM-Basis, the M1, had caused a stir in the IT scene – both with its performance and with its diverse possibilities. For example, Intel code sometimes runs faster on ARM Macs than on Pentiums via the Rosetta 2 translation software. In addition, the M1 is very energy-efficient and develops comparatively little heat – so the MacBook Air with Apple Silicon works completely without a fan.

Apple was not quite 15 years ago in the Intel universe switched to its own processors, as they are already in the iPhone and iPad. This switch could be completely finished by 2022, various other models with Apple Silicon are expected this year. Intel currently has nothing to counter this, as industry observers believe.

“The best times are still ahead of Intel” Gelsinger will soon inherit his predecessor Bob Swan. Only then should new central decisions be made. The manager who is currently in charge of VMware is not a newcomer to Intel – until 2009 he worked for the chip giant for a good three decades and was chief among other things Technology Officer. In his opinion, Intel has “the best of days ahead”. The group has already taken the first steps towards changes under Swan.

So he began to issue the production of high-quality CPUs to contract manufacturers for the first time. Apple has been pursuing this strategy from the start – all Apple silicon products currently come from TSMC’s Taiwanese fabs, previously also from Samsung. Oddly enough, Intel is now also using the services of TSMC – Core i3 chips with a structure width of 5 nm are initially produced there, and later top CPUs in 3 nm production are also manufactured. It is unclear whether this is sufficient to stand up to the increasingly powerful ARM chips. (bsc)

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VLC now runs natively on M1 Macs

The latest update to ubiquitous open-source media player VLC is here, and it comes with native support for Apple silicon Mac computers — the new versions of the MacBook Pro, the MacBook Air, and the Mac mini with Apple’s own M1 processor. VLC 3.0.12 also includes some visual tweaks to bring it further in line with Big Sur, the latest version of macOS.

Mac apps don’t strictly require native updates to work with the M1 processor, since Apple silicon Macs include Rosetta 2, a translation layer that lets software compiled for x86 processors run surprisingly well on the newer Arm-based hardware. But for an app like VLC, which many users rely on for playback of hefty 4K or 8K video files, the improvements to performance and efficiency could be notable.

As noted by 9to5Mac, the new VLC isn’t a universal binary, which is to say that the Arm-optimized code isn’t yet included by default. The regular VLC app has to be updated to 3.0.12, then again to 3.0.12.1 on an Apple silicon Mac in order to get the optimized version.

Version 3.0.12 also has some minor features and tweaks for VLC on other platforms, including better Blu-ray tracks support and fixing some crashes when using Direct3D 11 on Windows.

do-you-have-coronavirus?-apple-watch-may-detect-some-symptoms-early

Do you have coronavirus? Apple Watch may detect some symptoms early

Two recent studies in the United States show how Apple Watch and other smartwatch models can detect possible cases of COVID – 19 before the appearance of symptoms, through the change in heart rate.

by Lorenzo Tirotta published , at 21: 01 in the Wearables channel

Apple Garmin Fitbit

At a distance of one year from the appearance of COVID – 19, the pandemic situation does not seem to want to improve, the infections and casualties are still very high. New technologies and continuous research are running to the aid of complicated global health situation in an attempt to marginalize the virus as much as possible.

According to the latest studies carried out, devices wearables such as Apple Watch and other smartwatches are able to detect possible cases of positivity days before the appearance of symptoms or conducting rapid or molecular tests. To say this were two separate researches, one of the Icahn School of Medicine at Mount Sinai (ISMMS) of New York and the other by researchers from Stanford University in California.

Although the role of a digital clock in the pandemic may be singular, the studies undertaken by the ISMMS in New York have shown how in particular the Apple Watch is able to detect, through subtle variations of the heartbeat , of the possible cases of Coronavirus positivity up to 7 days before the onset of symptoms.

Mount Sinai Health System researchers have tested Apple Watch on 300 health workers of the academy between 29 April and 29 September last year . The data of the study show that heart rate variability, i.e. the change in time taken between one beat and the next, is a fundamental data for research .

Heart rate variability as a possible means of detecting the virus

Individuals tested positive coronavirus showed a lower heart rate variation than individuals healthy. According to medical findings, a healthy body with a healthy cardiovascular system is not uncommon to have an irregular heartbeat and a noticeable change in heart rate at rest. The opposite happens in individuals suffering from cardiovascular diseases, unstable psychophysical conditions, chronic stress where little variation is recorded heart to indicate a malfunction of the nervous system. It should be specified that a high cardiac variation does not result in consequently an elevated heart rate.

“We already knew that heart rate variability data changes with the development of inflammation in the body and COVID is an incredibly inflammatory event. Our goal was to use tools to identify infections at the time. infection or before people knew they were sick, “said Rob Hirten, professor of medicine at the Icahn School of Medicine at Mount Sinai , to CBS MoneyWatch.

The second study, carried out by researchers at Stanford University , tested in addition to the Apple smartwatch also products of Garmin and Fitbit . The study, separate from that of the ISMMS, showed how the tested wearables are able to detect changes in heart rate variation even at rest up to nine and a half days before the onset of symptoms or a positive test. The team of researchers has also implemented an alarm system that warns of a major change in heart rate for an extended period of time.

“We set the alarm quite sensitively to go off every two months or so,” he said Professor Michael Snyder of Stanford University , who led the study. “Regular fluctuations will not trigger the alarm, only significant and protracted changes.”

Researchers, analyzing data from smartwatches, found two thirds of positive COVID cases – 19 from four to 7 days before the manifestation of symptoms. The study, carried out last November, spurred wearables manufacturers to use the technology to fight the virus, anticipating symptoms such as the onset of fever or detecting important data through deviations in respiratory rhythm during sleep.

It is clear how the smartwatch does not currently represent an instrument to the 100% reliable for the detection of an individual’s positivity to the virus, but with new technologies and continuous studies it could prove to be a effective support to keep the spread of the coronavirus under control.

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