Tech
iPhone 13 vs. iPhone 12: All the major rumored differences between Apple's flagships – CNET
Apple’s new iPhone, expected to be called the iPhone 13, could be on its way and appear at the tech giant’s rumored September event. The hyped-up phone is expected to have a few new features, an updated design and some camera upgrades, but how will it compare to last year’s model? Depending on your personal smartphone wishlist and budget, the iPhone 12 or even the iPhone 11, iPhone SE or the rumored iPhone SE 3 could be best for you. But, if you’re pumped to get your hands on the newest from Apple, the iPhone 13 could be the way to go.
It might feel like the iPhone 12 only just arrived, but we’re getting fairly close to the next Apple event and the release of the iPhone 13. (Even the new purple version of the iPhone 12 is several months old already.) We’ve collected all of the early rumors around the iPhone 13’s specs, including price, cameras, display size and resolution and the four models that could be arriving soon, to help you plan your potential purchase.
Read more: Should you still buy an iPhone 12? What about an iPhone 11 or an iPhone SE?
Here are the rumors we’ve heard so far about the iPhone 13 specs, and how they might compare to the iPhone 12. Just note that none of the iPhone 13 specs have been confirmed by Apple. Plus, here’s how the iPhone 12 compares to the iPhone 11 and all the iPhones you can buy in 2021.
We could see four iPhone 13 models
Like the iPhone 12, the iPhone 13 will come in four models, according to analyst Ming-Chi Kuo: the iPhone 13, the iPhone 13 Mini, the iPhone 13 Pro and the iPhone 13 Pro Max.
Read more: iPhone 13 vs. 13 Mini vs. 13 Pro vs. 13 Pro Max: All the rumored specs differences
Different phone and camera sizes
The iPhone 13 and 13 Pro models may end up being thicker than their iPhone 12 predecessors, according to a May MacRumors report. Both of the new models are expected to be 7.57mm thick, up from 7.4mm in the iPhone 12 models. However, that’s a pretty small difference that most people probably won’t notice.
More sizable could be a change to the camera bump, MacRumors reported: While the iPhone 12 and 12 Pro have camera bumps around 1.5mm to 1.7mm, the iPhone 13’s bump will be 2.51mm, and the 13 Pro’s will be 3.56mm. The increased size will prevent the lenses from sticking out as much as they do on the older phones.
The iPhone 13 could cost more than the iPhone 12
The iPhone 13 isn’t expected to be a major technical upgrade from the iPhone 12, which was the first to include 5G support, but according to an August report from DigiTimes, Apple is considering raising the price for it 2021 lineup to compensate for the increased cost of chip production from its supplier TSMC. Apple’s supplier is looking to up the cost by as much as 20% for “advanced and mature process technologies” by January 2022, the report says. It’s unclear, based on the report, how much the iPhone price could increase exactly.
Analysts previously predicted that the iPhone 13 will cost around the same as the iPhone 12, the base version of which starts at $799. It’s also possible that Apple may lower the price of the iPhone 13, as Samsung’s Galaxy S20 FE and Google’s Pixel 5 did in 2020. The newly released Samsung Galaxy S21 also boasted a lower price tag, starting at $200 lower than its predecessor.
Here’s the iPhone 12’s US pricing, for reference:
iPhone 12 US pricing
iPhone 12 model | 64GB | 128GB | 256GB | 512GB |
---|---|---|---|---|
iPhone 12 Mini (carrier model) | $699 | $749 | $849 | N/A |
iPhone 12 Mini (SIM-free from Apple) | $729 | $779 | $879 | N/A |
iPhone 12 (carrier model) | $799 | $849 | $949 | N/A |
iPhone 12 (SIM-free from Apple) | $829 | $879 | $979 | N/A |
iPhone 12 Pro | N/A | $999 | $1,099 | $1,299 |
iPhone 12 Pro Max | N/A | $1,099 | $1,199 | $1,399 |
Improved refresh rates
Most phones (including the iPhone 12) refresh at 60 frames per second, or 60Hz, but some, like the Galaxy S21 and the OnePlus 8 Pro, refresh at 120Hz. There is speculation that the iPhone 13’s display will have a 120Hz refresh rate (and an always-on OLED display). The higher the refresh rate, the faster and smoother a phone feels when scrolling through apps and websites. While this was rumored for the iPhone 12 as well, it seems more likely to happen this time around.
New and enhanced cameras
The iPhone 12 camera array includes regular, ultrawide and selfie cameras, night mode photos on all cameras, improved HDR mode, a telephoto lens (on the Pro and Pro Max models) and 2.5x zoom (on the Pro Max only).
As is typically the case with new iPhones, you can expect the iPhone 13’s cameras to be upgraded over the iPhone 12. We’ve heard rumors of an added periscope camera to improve zoom, an improved ultrawide-angle lens for night mode photography, and lidar technology on all models, instead of just the Pro and Pro Max, as was the case with the iPhone 12.
The return of Touch ID
The iPhone 13 could bring back Touch ID for the first time since the iPhone 8, with a big difference: It might be embedded under the screen, instead of as a separate button that takes up phone real estate. Some were expecting this to happen with the iPhone 12, but had also said it could get pushed to the next model. Alas, the iPhone 12 lineup lacks a Touch ID button. It’s worth noting that Apple’s 2020 iPad Air integrated a Touch ID button onto the side of the device. This would be a great addition this year in particular, since Face ID doesn’t work when wearing a mask (unless you have an Apple Watch and iOS 14.5, that is).
A Lightning port, but no headphone jack
The iPhone 12 doesn’t have a headphone jack, and we don’t expect any iPhone 13 models to have one either. But the Lightning port may be another story, now that Apple has introduced MagSafe charging capabilities. Kuo predicts that the iPhone 13 models will still include Lightning ports, with the exception of the iPhone 13 Pro Max, which could be completely portless. The iPhone 12, by contrast, featured a Lightning port on all four models.
Read more: The best ways to sell or trade in your old iPhone
Until Apple formally announces the iPhone 13 this fall, all we can do is speculate how it could compare to the iPhone 12. In the meantime, here’s how the iPhone 12 compares to the iPhone 11, whether you should buy an iPhone 12, iPhone 11 or iPhone SE and everything coming in iOS 15. You can also check out the other rumored Apple products we’re expecting like the Apple Watch 7, AirPods 3 and iPad Mini 6.
Rumored Apple iPhone 13 vs. iPhone 12 specs
iPhone 13 | iPhone 12 | |
---|---|---|
Display size | 6.1-inch OLED | 6.1-inch OLED |
Refresh rate | 120Hz | 60Hz |
Cameras | Regular, ultrawide, selfie, periscope | Regular, ultrawide, selfie, telephoto (Pro Max) |
Fingerprint sensor | Yes | No |
Connector | Lightning, except in Pro Max | Lightning |
Headphone jack | No | No |
Price (US) | $799 | $799 |
Tech
Nothing Ear And Nothing Ear (a) Earbuds Are 1st With ChatGPT Integration – Forbes
London-based Nothing Tech has just launched new earbuds, two pairs, in fact. The Nothing Ear and more affordable Nothing Ear (a) have just gone on sale—you can read Forbes contributor Mark Sparrow’s review of both pairs here. And now, the company has announced a cool new feature: and industry-first integration with ChatGPT. It comes with strings, though.
The new earbuds have just been announced and are available to pre-order from nothing.tech now and go on sale from Monday, April 22. If you’re in London, and you want to be among the very first to get the earbuds, you can snap them up in the Nothing Store Soho a little bit sooner, from Saturday, April 20 (click-and-collect is available).
From launch, the company said, “it will enhance its overall user experience with industry-first ChatGPT integrations in its audio and smartphone products.”
Nothing goes on that it wants “to advance consumer tech products’ transition to AI, as well as simplify and enhance the user experience.”
It means users will be able to pinch the earbud to directly speak to ChatGPT to ask questions and hear responses in the earbuds. Nothing is also introducing new elements to Nothing phones, such as widgets which make it easy to talk to ChatGPT on the handsets. Other features include being able to send screenshots directly to ChatGPT and a clipboard shortcut for sending text.
So, what are the catches?
Although the Bluetooth new earbuds will work with any iPhone or Android phone, and there are dedicated Nothing apps for each platform, the ChatGPT integration is more limited for now.
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The earbuds must be paired with a Nothing handset. From today, the feature works with the premium model, the Nothing Phone (2), providing it’s running the latest software. The earlier Nothing Phone (1) and more recent, more affordable model, Nothing Phone (2a) will need to wait for a software update, which Nothing says is “coming soon”.
Also coming in the future is compatibility with earlier Nothing earbuds, that is the Ear (1), Ear (2) and Ear (Stick).
The new earbuds are very keenly priced. Ear costs $149 (£129 in the U.K.), while Ear (a) is $99 (£99 in the U.K.). Both pairs have active noise-cancelling, which is not commonplace at this price point. The more expensive Ear has a wireless charging case and a feature to create a personal sound profile. Both pairs come in black and white finishes, with Nothing’s trademark transparent design in the earbuds and charging case. But the Nothing Ear (a) has an eye-catching extra: a tremendous yellow-finish option.
Tech
U of T Engineering PhD student is working to improve the sustainable treatment of Ontario's drinking water – U of T Engineering News – U of T Engineering News
Growing up in a small neighbourhood in Cameroon, Maeva Che (CivMin PhD student) was aware of challenges of accessing clean drinking water.
“Experiencing that exposure to water issues and challenges with sustainable access to safe drinking water ignited my interest in water treatment,” Che says.
Che’s drive to improve water quality around the globe brought her to the Drinking Water Research Group (DWRG) at University of Toronto’s Faculty of Applied Science & Engineering, where she is researching innovative solutions to address local water issues.
Che is working under the supervision of Professor Ron Hofmann (CivMin), who is a member of the DWRG. Her research focuses on removing unpleasant taste and odour compounds in Ontario’s drinking water by promoting the biodegradation of these compounds through granular activated carbon (GAC) filtration.
The project is supported by a five-year Natural Sciences and Engineering Research Council of Canada (NSERC) Alliance grant called Advanced and Emerging Issues in Drinking Water Treatment.
GAC filtration is a water treatment process that uses granular activated carbon, which is made from organic materials that are high in carbon, such as wood, coal or coconut shells. These materials are heated in the absence of oxygen through a process known as pyrolysis and prompted chemically or physically to produce the activated carbon. The activation enhances the material’s adsorption properties, making it productive to remove contaminants from water.
While GAC filtration is an effective treatment process, its adsorptive capacity is limited. The adsorptive capacity of GAC is expected to become exhausted after about three years in service and drinking water treatment utilities must replace the GAC. Aside from the inconvenience, replacing GAC is costly.
Che is working on alternative ways to remove contaminants using GAC filtration, specifically through biodegradation. When the filtration has been in service for a while, there is the growth of micro-organisms on the GAC, which can be useful for removing contaminants.
“Think of biodegradation as the useful bacteria on the GAC feeding on the contaminants in the water, thereby removing them,” says Che.
“If the GAC has enough good bacteria that is biodegrading the compounds, the GAC may not need to be replaced when its adsorptive capacity becomes exhausted. This can extend the filter’s lifetime, resulting in cost benefits for treatment utilities.”
In other words, biodegradation can potentially enhance the performance of GAC filters.
Che and the DWRG will collaborate with water treatment plants to determine methods that can enhance the biodegradation of taste and odour compounds within their GAC filters.
Currently in its initial phase, the project is taking place alongside the Peterborough Utilities Group’s drinking water treatment plant, where Che is conducting pilot-scale filtration studies with support from the Peterborough Utilities Commission. They plan to extend this research to other partner treatment plants in the future.
Working with various water treatment plants across Ontario, Che will also assess the effectiveness of GAC filters in removing non-traditional taste and odour compounds, which are not commonly monitored.
To achieve this, she’ll evaluate filter performance for two common taste and odour compounds — 2-methylisoborneal and geosmin — and eight additional non-traditional compounds that can cause taste and odour events. This involves collecting GAC and water samples from the plants and conducting lab-scale filtration tests, called minicolumn tests. This test, developed by the DWRG, allows to differentiate between adsorption and biodegradation in GAC filters.
Minicolumn tests provide crucial insights into the performance of the GAC filters in terms of the adsorption and biodegradation of contaminants. To distinguish between these mechanisms, researchers use parallel minicolumns. One minicolumn operates under conditions where the biological activity of micro-organisms is suppressed, which isolates the adsorption process. The second minicolumn operates without biological suppression, allowing both adsorption and biodegradation to occur.
“Many plants are unaware of their filters’ performance for other compounds, aside from the two common ones, that also contribute to taste and odour events in water. Our project, therefore, plays a crucial role in expanding the understanding of this,” Che says.
Project partners include the Ajax Water Supply Plant and the Barrie Surface Water Treatment Plant.
The DWRG is made of approximately 30 graduate students, post-doctoral fellows, research managers and associates who collaborate with local, national and international industry and government organizations to address a wide range of projects related to municipal drinking water.
Che credits her experience as a master’s student with the research group as a major factor in her decision to pursue a PhD at the University of Toronto.
“During my master’s degree with the DWRG, I worked on projects that improved drinking water quality, gaining hands-on experience at treatment plants. Seeing the results of my research reinforced my decision to pursue my PhD here,” Che says.
Ultimately, Che hopes to make a significant impact in the field — and the DWRG provides opportunities to achieve this, with a supportive community of researchers and supervisors.
“My goal is to continue researching and developing sustainable solutions for drinking water treatment that benefit communities in need,” she says.
Tech
Huawei's latest flagship smartphone contains no world-shaking silicon surprises – The Register
When Huawei debuted its Mate 60 smartphone in mid-2023, it turned heads around the world after teardown artists found it contained a system-on-chip manufactured by Chinese chipmaker Semiconductor Manufacturing International Corporation (SMIC) using a 7nm process.
SMIC was thought not to be able to build that sort of thing. So while the Mate 60 didn’t differ markedly from every other modern smartphone, its very existence called into question the effectiveness of US-led efforts to prevent advanced chipmaking tech reach the Middle Kingdom.
Much speculation has therefore concerned what Huawei would deliver next, and this week the world got its answer – in the form of the Pura 70.
Chinese media report that early users of the device have posted details of its innards, naming the SoC as Kirin 9010 with four efficient cores running at 1.55GHz, half a dozen performance cores at 2.18GHz, and a couple of high-performance cores zipping along at 2.30GHz. All cores are Arm v8. A third-party spec sheet suggests it’s a 7nm chip – meaning Chinese chipmakers appear not to have made another unexpected advance.
Early tests suggest it outperforms the Kirin 9000 found in the Mate 60, but independent assessments are yet to emerge. The crowdsourced evaluations currently available are sometimes dubious.
What we can say with confidence is that the Pura 70 has a 6.6-inch OLED display with 120Hz refresh rate and resolution of 2,760 x 1,256. It has 12GB RAM aboard, and buyers can choose from 256GB, 512GB, or 1TB of storage.
The three rear-facing cameras on the base models can capture 50, 12, and 13 megapixels apiece.
The Pura range derives from Huawei’s P-Series handsets that stretched from the midrange to the low-end of premium, but are now focussed – pardon the pun – on photography enthusiasts. The device comes on four variants, each priced to match the four editions of Apple’s iPhone 15.
The screen on the high-end “Ultra” model grows to 6.8 inches and 2,844 × 1,260 pixels, with two rear cameras that shoot at 50 megapixels and one at 40. One of the 50MP snappers is retractable, to enhance its zooming powers.
Importantly, all models of the Pura 70 run HarmonyOS 4.2 – Huawei’s not-Android operating system.
China is all-in on HarmonyOS as the nation pursues indigenous alternatives to Western tech. In recent weeks Chinese media and government agencies have noted the growing proliferation of native HarmonyOS apps, trumpeting that developer enthusiasm for the platform means local buyers now have a more patriotic alternative.
That alternative appears to be welcome: after the debut of the Mate 60, analyst firm IDC saw Huawei’s smartphone market share improve by 36.2 percent. ®
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