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Qualcomm Snapdragon 855 revealed as 5G flagship
Qualcomm has revealed its first 5G solution for next-gen smartphones and more, the Snapdragon 855 Mobile Platform. The new flagship at the top of the chip-maker’s processor range, it’s not just a chip, Qualcomm insists, but a full architecture for making the most of 5G.
As Qualcomm sees it, that means paving the way for more immersive extended reality (XR) experiences – that’s virtual reality and augmented reality to you and I – along with new artificial intelligence (AI) products. Multi-gigabit 5G, meanwhile, will help cut data transfer times and latency considerably over 4G LTE networks, assuming you have the 5G network to deliver it.
Key will be a new, 4th generation multi-core AI Engine, drawing together the Adreno, Kryo, and Hexagon components of the SoC. Qualcomm says it’ll deliver up to three times the performance compared to its predecessor in the Snapdragon 845, currently found in phones like the Pixel 3 XL and Galaxy Note 9, by intelligently choosing which core to task each time. The focus there is on-device AI processing rather than having to rely on the cloud, whether that means delivering portrait mode photos with a single camera, scene detection, or analyzing photos and videos for visual search.
Snapdragon 855 will also include a Computer Vision (CV) ISP, which Qualcomm says it’s a world’s first. That will pave the way to new computational photography and video capture features, the chip-maker suggests. Meanwhile, Snapdragon Elite Gaming will focus on the silicon’s potential in mobile games.
Of course for those to be practical, they need more than just a 5G modem inside. For a start there are battery and power management questions to be addressed: your 5G smartphone is no use if it only lasts an hour before you need to charge it, but neither will consumers settle for thicker, heavier devices that add extra-large batteries. Beyond that, though, are questions around coverage and use-case.
Even with the various carriers talking up their 5G roadmaps, getting service will be the exception not the rule for some time to come. That means any 5G device will also need to deliver top-notch 4G LTE to fall back to, too. Qualcomm is also pitching its talents in multi-gigabit WiFi, as part of a combined 5G, 4G LTE, and WiFi connectivity solution that, if all goes to plan, operates seamlessly from the perspective of the user.
That’s vital since the focus has to be on how you benefit from 5G and multi-gigabit, not just how technologically impressive it is. Qualcomm, of course, doesn’t make the devices itself, only the Snapdragon 855 Mobile Platform, but it has a vested interest in making sure that there’s more than just fast download speeds to tempt consumers into upgrading.
“A new technology phase has begun,” Cristiano Amon, President of Qualcomm Incorporated said during the company’s opening keynote at the Snapdragon Summit. “Virtually everything is becoming connected and intelligent.”
With device-makers like Samsung, OnePlus, Motorola, and more expected to bring 5G smartphones to market in 2023 – and Apple after that, with an iPhone 5G probably not arriving until 2023 at the earliest according to the latest leaks – there’s really not much time to set out those must-have use-cases.
“”Everything we can do with the smartphones we have now, it is not going to be that different with 5G,” Amon argues. Still, he’s predicting a significant evolution ahead. “This transition is different to transition we had with 3G and 4G … 5G will be bigger than 3G and 4G,” he insisted. “It has the potential to be one of the largest industry transitions we have in wireless.”
Qualcomm is playing most of the Snapdragon 855 details relatively close to its chest, at least for today. It’s promising to run through the specifics of the mobile platform tomorrow, on the second day of its Snapdragon Summit 2023. We’re out at the Summit as guests of Qualcomm, and will be bringing you all the news this week.
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Robert Triggs / Android Authority
Although the Snapdragon 8 Gen 2 is already powering some absolutely brilliant smartphones, we can’t help but think ahead to what the next generation will have to offer. Qualcomm will undoubtedly have a new chipset to power 2024 flagship smartphones, tentatively dubbed the Snapdragon 8 Gen 3.
Of course, Qualcomm keeps the details of its upcoming chipset tightly under wraps until its official unveiling. Still, we can glean a bit about what to expect based on information and rumors currently dotted around the web.Will there be a Snapdragon 8 Gen 3 processor, and when will it arrive?
As far as we know, Qualcomm isn’t planning to bow out of the highly lucrative mobile SoC business, so a Snapdragon 8 Gen 3 is undoubtedly on the cards. The rumor mill has already spotted references to the chip, which apparently bears the SM8650 model number.
Qualcomm typically announced its next-gen processor products at Snapdragon Tech Summit. The exact dates vary a little each year. Still, we can expect the event to occur in October or November 2023, when we will see the Snapdragon 8 Gen 3 announced and the company’s highly anticipated Oryon CPU for PC products.
What features will the Snapdragon 8 Gen 3 have?
Despite Qualcomm keeping details on its next-generation flagship processor under lock and eye, that hasn’t stopped the rumor mill churning out a few potential specifications. Combined with various industry announcements, such as new CPUs from Arm and Bluetooth standards from SIG, we can already put a few pieces of the puzzle together.64-bit only this time
The latest Arm Cortex CPUs
Such a rumor gels with what we know about the latest Arm CPUs, which are almost certain to power the Snapdragon 8 Gen 3. Arm’s latest Cortex-X4, A720, and A520 CPUs are 64-bit only, so using these cores rules out 32-bit support. Arm IP seems likely once more, as Oryon, Qualcomm’s custom Arm-based core design, is expected to debut in laptops before being distilled down to the smartphone form factor.
Still, rumors hint at a rather intriguing 1+2+3+2 CPU setup. Apparently, this consists of one Cortex-X core (presumably the X4), two A-5XX class cores (the new A520?), and five A7XX cores split into groups of two and three.
Rather than featuring 32-bit cores, which isn’t possible in combination with the new ARMv9 CPUs, Qualcomm could implement the Cortex-A720 middle cores across two different performance points. Two cores with larger caches and clock speeds, paired with three smaller configurations would increase the SoC’s capability to scale up smoothly and down the performance/power curve. Moving to just two power-efficient cores would also be an interesting choice, and increasingly energy-economical mid-cores make large little core counts less of a necessity in modern chipsets.
What we want to see from the Snapdragon 8 Gen 3
Robert Triggs / Android Authority
The Snapdragon 8 Gen 2 is a great chip, but there are a few specific improvements we’d like to see with Qualcomm’s looming announcement.Even better-sustained performance
With the Samsung 4nm fiasco firmly in the rearview mirror, 2023 smartphones have been reasonably free from performance throttling issues. Still, we’ve seen the occasionally hot handset and brands that scale back everyday performance in pursuit of multi-day battery life. The holy grail is a chip that provides peak performance without holding back for fear of high temps or battery drain. Hopefully, the Snapdragon 8 Gen 3 can be that chip.
Sustained performance has been more concerning when looking at longer-term gaming performance. Our in-house gaming test shows that a hefty cooling solution is still required to lock a rock-solid 60fps over moderate play times. The higher GPU clock speed of the Snapdragon 8 Gen 2 for Galaxy doesn’t translate into a better gaming experience once you surpass the five-minute mark.
Thankfully, efficiency gains from new CPU cores and smaller 3nm manufacturing nodes mean more efficient chips are possible. Just as long as Qualcomm doesn’t get caught up chasing unsustainable peak performance.More powerful ray tracing capabilities Prices that won’t break the bank
There’s plenty to look forward to with the Snapdragon 8 Gen 3, which will power flagship smartphones launching in early 2024. Of course, Qualcomm isn’t the only company expected to unveil new silicon later this year. We’re equally excited to see what Google has in store with the Tensor G3 too.
2023 Hyundai Santa Fe revealed as more memorable SUV
Hyundai has taken the wraps off the 2023 Santa Fe, with a bolder, more memorable look for the crossover SUV. Headed into its fourth generation, the new Santa Fe promises more technology and a more stylish dashboard, while picking up exterior cues from the Hyundai NEXO fuel-cell vehicle.
It’s fair to say the current Santa Fe, though generally well received, isn’t going to rank especially highly on lists of great SUV design. Hyundai seems intent on changing that with the 2023 update, or at least making it stand out more on the road. That means a puckered trapezoidal grille, with an unusual oversized mesh design and a sweeping chrome trim.
That trim underscores the squinting lamps, which have been split into what Hyundai is calling “twin headlights.” The automaker has split the front lighting into two sections, with a narrow set at the leading edge of the hood, along with a larger set underneath in the front wings. It gives the 2023 Santa Fe a more aggressive look altogether.
It’s also strongly reminiscent of some other cars from the South Korean automaker we’ve seen of late. The new NEXO shares similar cues, though it’s hydrogen powered while the Santa Fe will use more traditional fuels. The upcoming Hyundai Kona small crossover, meanwhile, also leans into this more dramatic look.
Inside, the dashboard looks to be completely new. The center console has been resculpted, and the infotainment screen floats atop it. There’s also what looks to be a large digital display in the center of the driver’s instrumentation. Hyundai has resisted the lure of going all-touchscreen, however, and there are still plenty of physical controls for commonly-accessed things like the HVAC system.
Technology gets a boost in the 2023 model year, too. There’s Apple CarPlay and MirrorLink support, native voice recognition, and wireless charging for your phone. Forward collision warnings and lane-departure warnings and assistance are to be offered, too, along with frontal collision warning and other driver-assistance tech. Expect at least some of these to be cost options, mind.
Though the US engine line-up hasn’t been confirmed, we do know what the 2023 Santa Fe will be offered with in its home market at least. There’ll be a single gas engine, a 2.0-liter, and two diesels, 2.0-liters and 2.2-liters. All three will be matched to an eight-speed automatic as standard. An electronic four-wheel drive system that Hyundai is calling HTRAC is also offered, with various drive modes.
We’d expect the gas engine to make it to US shores, but the diesels likely won’t. Similarly uncertain at this point is whether this is the replacement for the five-seater known as the Santa Fe Sport in America, or the six/seven-seater referred to just as the Santa Fe. Either way, the same styling is likely to be translated across both models.
We’ll see the 2023 Santa Fe make its full debut at the Geneva Motor Show in just a few weeks time. As for when it might actually go on sale in the US, that’s also unannounced, but we’ll presumably hear more details on American pricing and availability come the New York Auto Show 2023.
The smartphone is estimated at the equivalent of $ 440, and deliveries are scheduled for March 7. It turns out that the official premiere of the Galaxy A52 should take place today. At the same time, the seller lists the characteristics of the smartphone. Alas, it does not indicate the rating of dust and water protection, but it is already known that this model will have full protection against water – in accordance with the degree of IP67 or IP68. Also, the frame rate is not indicated, but, according to rumors, it will be 120 Hz.
Galaxy A52 received a 6.5-inch Full HD + Super AMOLED Infinity-O screen with a built-in fingerprint scanner and protection in the form of tempered Corning Gorilla Glass. At the heart of the hardware platform is the Qualcomm Snapdragon 750G SoC, the volumes of RAM and flash memory are 8 and 128 GB, the battery capacity is 4500 mAh.
The resolution of the front camera of the model is 32 megapixels, the main camera is represented by modules with a resolution of 64 megapixels, 12 megapixels (with an ultra-wide-angle lens), 5 megapixels (macro) and 5 megapixels (scene depth analysis). Other characteristics of the smartphone include GPS, 5G modem, Wi-Fi 802.11ac adapters, Bluetooth 50 and NFC, USB-C port and support for 25W charging. The OS is Android 11.IDC: The smartphone market has returned to growth
Experts of the analytical company IDC summed up the results of the fourth quarter of 2023 and the whole year in general on the smartphone market. As stated in the corresponding report, the smartphone market returned to growth. Sales in the fourth quarter of 2023 were 385.9 million units; which is 4.3% more than smartphones sold in the fourth quarter of 2023. At the same time, for the entire 2023, smartphones were sold 5.9% less than in 2023.Gizchina News of the week
At the end of the fourth quarter of 2023, Apple was named the market leader. It was able to increase sales in annual terms; that is, compared to the same quarter of the previous year, by 22.2% – from 73.8 to 90.1 million devices. This led to an increase in Apple’s share from 19.9% to 23.4%. The second place is occupied by Samsung, which in annual terms increased sales by 6.2%, as a result of which its share increased from 18.8% to 19.1%. The third place is taken by Xiaomi. Its share increased from 8.9% to 11.2%. The top five also include Oppo and Huawei. Also, The share of Oppo increased from 8.3% to 8.8%. The share of Huawei decreased from 15.2% to 8.4%.
As for 2023 as a whole, Samsung remained the leader with 20.6% of the market. Apple is in second place with 15.9%. The share of Huawei, which is in third place at the end of 2023, is 14.6%. The fourth-place belongs to Xiaomi, whose share is 11.4%, the fifth – to Vivo, whose share is 8.6%. In 2023, Samsung’s share was 21.6%, Apple’s 13.9%. Huawei – 17.5%, Xiaomi – 9.2%, Vivo – 8.0%.
As part of the Qualcomm and Federal Trade Commission trial this week, Qualcomm CEO Steve Mollenkopf continued to defend his company’s business practices. As reported by CNET, Mollenkopf said the practices are what’s best for the whole industry, while Apple continues to claim the tactics are monopolistic.
The FTC’s case against Qualcomm centers on the chipmaker’s “no license, no chips” policy. The trial is ongoing in front of Judge Lucy Koh in a US District Court in San Jose, with Mollenkopf testifying on Friday.
The “no license, no chips” policy refers to Qualcomm’s practice that requires companies like Apple to license Qualcomm’s patents before it will sell them modems. Apple, in its own separate case against Qualcomm, has likened this practice to double-dipping.
“We only sell to companies with a license because not all the IP [intellectual property] is covered in the chip. What we want to do is make sure the [phone makers] are covered,” Mollenkopf said.
He pointed to the security framework used when phones connect to a network as an example. “It’s not embodied in the chip, it’s not in the phones, but it’s in all these things,” Mollenkopf said. “There’s a tremendous amount of IP we generate that makes the system work.”
Meanwhile, Apple’s Tony Blevins, VP of procurement, testified on Friday as a witness for the FTC. Blevins cited an early meeting with Qualcomm when Apple was looking for modem suppliers for the iPad mini 2, CNET explains.
Blevins hoped that the iPad mini 2 could help begin a longer-term relationship with the chipmaker, and had a meeting with Qualcomm president Christiano Amon in 2013. Amon, however, simply told Blevins that, “I’m your only choice, and I know Apple can afford to pay it.” This is what kickstarted “Project Antique,” which we reported on yesterday.
Further, Blevins recounts his experience trying to source sample chips from Qualcomm. Qualcomm, however, wouldn’t offer any samples until Apple signed a licensing agreement:
“We would go out to potential suppliers and ask for samples and technical specifications to do value analysis,” Blevins said. With Qualcomm, “we were surprised. Instead of offering samples and specifications, we got a letter indicating they had a license agreement that had to be completed prior to getting any samples.”
Additionally, Qualcomm demanded as part of that license agreement that Apple cross-license its own IP to Qualcomm:
“We don’t understand why in order to buy a component from them we have to enter into a license agreement that requires Apple to license all its IP back to them. We don’t understand why that would be in anyone’s best interest other than Qualcomm’s,” Blevins said.
Mollenkopf also testified that Apple approached Qualcomm about exclusively supplying Qualcomm chips for the iPhone in exchange for a $1 billion incentive payment. Apple is said to have wanted the $1 billion payment to help cover transition costs.
Mollenkopf said an incentive payment was made, but did not disclose the amount. Meanwhile, Apple’s Blevins offered a different view, saying “with exclusivity, there would be no competition.”
Ultimately, Mollenkopf says its licensing strategies allow Qualcomm “to invest in technology early” and fund further research and development. Qualcomm will have to defend those practices as the case continues.
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5G cellular networks are already up and running in many regions around the world, including the US, Europe, China, Japan, South Korea, etc. We expect 5G to roll out in India by late 2023, although widespread availability might take several years. The 5G technology will revolutionize internet data with high speeds and low latency. However, many are worried about increased radiation from 5G network infrastructure and how that might affect their health negatively. And we are going to discuss just that today. Is 5G bad for your health? Is 5G causing the COVID-19 case surge? We will answer all of these questions.Impact of 5G Radiation on Humans and Animals
In this article, we will talk about the radiation risks from 5G networks and whether it is bad for people, animals, and the environment at large. We believe such an explainer is necessary because of the persistent rumors, misinformation campaigns, and various conspiracy theories against 5G networks.
Following rumors of 5G radiation being the source of Novel Coronavirus (SARS-CoV-2), people set fire to 5G cell towers in the UK last year in an attempt to curb the virus spread. And now, misleading messages online claim that 5G mobile towers testing is the cause of the gruesome second wave of COVID-19 cases in India. Well, let’s find out if that’s true or not.What is 5G Technology?
5G refers to the 5th-generation of wireless mobile networking technology and marks a big leap over 4G LTE. While the initial rollout of 5G networks started in 2023, it is still restricted to a handful of countries around the world.5G Raditation vs Microwave: Radiation Levels From 5G Networks
According to the World Health Organization (WHO), the exposure from 5G network infrastructures at around 3.5 GHz is similar to that from 4G base stations. However, with the use of multiple beams from 5G antennas, exposure could increase based on the users’ location and their mobile usage.
Another cause for concern is that 5G will employ millimeter waves for the first time in addition to microwaves that have been in use thus far. However, given that 5G technology is currently at an early stage of deployment, the extent of any change in exposure to radio-frequency fields is still under investigation.Potential Health Risks From 5G Radiation
According to the WHO, tissue heating is the primary mechanism of interaction of radio-frequency fields with the human body. Currently, the organization is conducting a health risk assessment from exposure to radio frequencies, covering the entire radio-frequency range, including 5G. WHO will publish its whitepaper by 2023, and it will likely include the scientific evidence related to potential health risks from 5G exposure as telcos worldwide deploy the network technology and as more public health-related data becomes available.
In the meantime, critics cite more than 500 studies that allegedly found harmful health effects from exposure to radio-frequencies even at low intensities that do not cause significant tissue heating. Citing this research, over 240 scientists, who have published peer-reviewed research on biological effects of non-ionizing electromagnetic fields (EMF), signed the International EMF Scientist Appeal, which calls for more stringent caps on 5G radiation exposure limits.
According to the researchers, “Numerous recent scientific publications have shown that EMF affects living organisms at levels well below most international and national guidelines. Effects include increased cancer risk, cellular stress, increase in harmful free radicals, genetic damages, structural and functional changes of the reproductive system, learning and memory deficits, neurological disorders, and negative impacts on general well-being in humans. Damage goes well beyond the human race, as there is growing evidence of harmful effects to both plant and animal life.”Concerns Over 5G Network Architecture
Most concerns regarding the potential health risks of 5G stem from its networking infrastructure, which is different than 3G/ 4G. The 5G base stations have a different architecture than those supporting 3G and 4G cellular networks. Unlike existing 3G/ 4G cell towers that are massive structures and located away from densely populated areas, 5G base stations can be smaller than a backpack. Hence, they can be mounted just about anywhere, including utility poles, trees, or rooftops in residential neighborhoods.
That also means they will be placed closer to the ground, near houses, apartment buildings, schools, stores, parks, and bus stops. There will also be more 5G base stations compared to the number of 3G or 4G cell towers because of the former’s limited reach. A 5G millimeter network requires cell antennas to be located every 100 to 200 meters, which means thousands of these might be installed in populated areas, raising health concerns.Debunked: 5G Does Not Spread Coronavirus
While conspiracy theories about 5G networks being the cause of Coronavirus were rampant last year, they were debunked. But several misleading messages and rumors cropped up in India recently. Many claimed 5G network testing is the reason for the widespread second wave of Coronavirus in the country. These claims are, however, false and not correct.
India’s Department of Telecommunications (DoT) has debunked this conpiracy thoery against 5G radiation. In an official statement, the DoT makes the citizens aware of the lacking scientific evidence behind this claim. “There is no link between 5G technology and spread of COVID-19 and they are urged not to be misguided by the false information and rumours spread in this matter,” it adds.Existing Regulations About Cellular Radiation
Multiple international organizations have established safe RF exposure limits for radiation from 5G networks. One of them is the International Commission on Non-Ionizing Radiation Protection (ICNIRP), which recently updated its IEEE C95.1 guideline to reduce the limits for local exposure for frequencies above 6GHz. Various countries, including India, Belgium, Russia, and others, have announced even more stringent limits.
“Mobile towers emit non-ionizing radio frequencies having very minuscule power and are incapable of causing any kind of damage to living cells including human beings,” says the Department of Telecom in India. It has prescribed norms for exposure limit for the Radio Frequency Field (i.e. Base Station Emissions). And, they are 10 times more stringent than the safe limits prescribed by ICNIRP and recommended by WHO.
The WHO has also called for further research into the possible long-term health impacts of mobile telecommunication. Its International Electromagnetic Fields (EMF) Project has been investigating the health impact of exposure to electric and magnetic fields since 1996. The agency is currently assessing the health and environmental effects of exposure to static and time-varying electric and magnetic fields in the 0-300 GHz frequency range.Concerns Over Millimeter Wave Radiation
Radio-frequency exposure levels from current technologies result in negligible temperature rise in the human body. However, as the frequency increases, there is less penetration into the body tissues, and absorption of the energy becomes more confined to the surface of the body (skin and eye). With 5G antennas mounted at every 100 to 200 meters, millions of people will then be exposed to millimeter-wave radiation, albeit at very low intensity.Scientific Evidence Regarding Effects of EMF Radiation
Meanwhile, the WHO and the US Federal Communications Commission (FCC) both assert time and again that guidelines regarding exposure are based on hard scientific evidence. Provided that the overall exposure remains below international guidelines, 5G infrastructure and the radiation from them won’t be a public health concern. That said, both the WHO and the International Agency for Research on Cancer (IARC) have classified all radio frequency radiation as possibly carcinogenic.5G Radiation: Hype vs Reality
No peer-reviewed scientific research has definitively associated 5G with increased health risks in humans, animals, and plants. However, the lack of clarity suggests that we need more research before stating whether the 5G technology is entirely safe. One thing’s for certain, though. 5G networks will not help spread pandemics by facilitating electromagnetic communication between bacteria and viruses. That is merely a wild conspiracy theory. Meanwhile, since you are interested in wireless technologies, go ahead and check out our articles on wireless charging, Wi-Fi 6E, and Bluetooth mesh technologies as well.
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