Apple has updated the iPhone 15’s battery lifespan. The company said on Tuesday its latest iPhones can retain 80 percent of their original charging capacity after 1,000 cycles — double the company’s previous estimate — without any new hardware or software updates. Not so coincidentally, the change will arrive in time for upcoming EU regulations that will assign an energy grade for phones’ battery longevity.
Before today, Apple’s online support documents quoted iPhone batteries as maintaining 80 percent of their original full charge after 500 cycles. But after the company retested long-term battery health in its 2023 smartphones — iPhone 15, iPhone 15 Plus, iPhone 15 Pro and iPhone 15 Pro Max — it found they can retain 80 percent capacity after at least 1,000 cycles. The company said its support documents will be updated on Tuesday to reflect the new estimate.
Apple says its testing involved charging and draining the batteries 1,000 times under specific conditions and a suite of tests reflecting common uses. As for how the estimate doubled without any physical or software changes, the company attributes the upgrade to continual improvements to its battery components and iOS power management.
For older (pre-2023) iPhones, the original estimate of retaining 80 percent capacity after 500 charge cycles still stands — at least for now. Apple said it’s looking into whether older models’ estimates need to be updated.
Apple
Starting in June 2025, smartphone and tablet manufacturers doing business in the EU will be assigned a grade (A to G) indicating their energy efficiency, battery longevity, protection from dust and water and resistance to accidental drops. The battery longevity portion of the grade requires at least 800 charging cycles while retaining at least 80 percent of their original capacity, helping explain why Apple began retesting its devices’ long-term health.
For ideal battery longevity, Apple recommends keeping your phone in temperatures between 62 and 72 degrees Fahrenheit when possible. You’ll also want to avoid charging or leaving your handset in hot environments (95 degrees or warmer) while trying to avoid much direct sun exposure. In addition, if you’re storing an old iPhone long-term, it’s best to leave it half-charged.
In addition, Apple will soon move one of your phone’s most essential battery metrics to a different part of iOS settings. Beginning in iOS 17.4, currently in beta, the battery cycle count will move from Settings > General > About to a more logical home under Battery Health (under Settings > Battery). Apple introduced the battery cycle count to its mobile software in iOS 17, which was launched last fall.
This article originally appeared on Engadget at https://www.engadget.com/apple-says-the-iphone-15s-battery-has-double-the-promised-lifespan-213736866.html?src=rss
Acer unveiled a pair of AMD Ryzen 8040 series laptops on Tuesday. Unsurprisingly, given their chips’ dedicated neural processing units (NPU), the company is marketing the 2024 Acer Swift Edge 16 and Swift Go 14 as AI workhorses. The Windows 11 machines support OLED displays, Radeon 780M graphics and 32GB of RAM.
The Ryzen 8040 chip series, revealed in December, has a dedicated AI Engine that AMD claims makes it up to 1.4 times faster than its predecessors in Llama 2 and AI vision model performance. Acer says the Swift Edge 16 and Swift Go 14 will deploy the NPU for AI-related tasks like PurifiedVoice (remove background noise in calls and recordings) and PurifiedView (blurring backgrounds in images and correcting your eyes’ positioning on video calls).
Both machines’ AMD chips include Microsoft’s Pluton security co-processor. Introduced in 2020 through a partnership with AMD and Intel, it bakes security directly into the processor, helping protect your credentials, encryption keys and personal data from hackers.
Acer Swift Edge 16
Acer
Acer markets the Acer Swift Edge 16 as optimizing performance without sacrificing portability. All device variants have a 16-inch OLED panel with WQXGA (3200 x 2000) resolution and a 120Hz frame rate with less than a 0.2ms response time. It supports 100 percent of the DCI-P3 color gamut and VESA DisplayHDR True Black 500 certification for (what should be) accurate and nuanced visuals.
The laptop’s Ryzen 7 8840U processor is joined by AMD Radeon 780M integrated graphics. The notebook has up to 32GB of LPDDR5 RAM and 2TB PCIe 4.0 SSD storage. Depending on your configuration, it supports Wi-Fi 7 or Wi-Fi 6E.
The Swift Edge 16 weighs 2.71 lbs and is 12.95mm tall. It’s encased in a magnesium-aluminum alloy chassis and has a 54 Wh battery. It includes two USB-C ports (with USB4 speeds of up to 40Gbps), two USB-A, one HDMI 2.1 and a microSD slot.
Acer Swift Go 14
Acer
The smaller of the pair, the Acer Swift Go 14, has up to an AMD Ryzen 9 8945HS octa-core processor with AMD Radeon 780M graphics. (Cheaper configurations will trade that for a Ryzen 7 8845HS or Ryzen 5 8645HS.) The machine maxes out at 32GB LPDDR5X RAM and up to 2TB PCIe Gen 4 SSD.
The top-shelf 14-inch variant will have a WQXGA (2880x1800) OLED display with a 90Hz refresh rate. Another version will swap that for a 1920 x 1200 IPS panel with touchscreen capabilities. The device’s hinge can extend to 180 degrees, and its glass trackpad is 44 percent larger than the previous model’s. It supports Wi-Fi 6E.
Thanks to its smaller footprint, Acer markets the Swift Go 14 as the more portable version. However, it’s about seven percent heavier than its 16-inch counterpart — at 2.91 lbs. It ships in configurations with either a 65 or 50 Wh battery.
Both models have 1440p QHD webcams, although only the Swift Go 14 is listed as having a privacy shutter. The smaller model is lighter on ports than the 16-inch model, forgoing the pair of USB-A connections in the larger one. The Swift Go 14 has two USB-C ports (both supporting USB4 speeds), an HDMI 2.1 connector and a microSD slot.
Pricing and availability
The Swift Edge 16 launches in March in North America, starting at $1,300. Meanwhile, the Swift Go 14 follows in April, starting at $700. Apart from their entry-level models, Acer hasn’t yet detailed how pricing will break down across various configurations.
This article originally appeared on Engadget at https://www.engadget.com/acers-latest-swift-laptops-have-amd-8040-chips-with-ryzen-ai-support-182942352.html?src=rss
Samsung has announced a variety of updates designed to give its devices' audio capabilities a boost, starting with a Galaxy Buds' capability that could make it easier to communicate in another language. The company launched a new feature called Live Translate with its Galaxy S24 series, which people can use as an interpreter for phone calls to, say, a restaurant in a foreign country they're visiting. Soon, Galaxy S24 owners will be able use their phones as a real-time translation tool for in-person conversations if they pair their devices with their updated Galaxy Buds.
When users listen to the other person through their earbuds, they'll hear the words translated into their own language. Meanwhile, the other person can hear them in their language through the phone speaker. The user can also swap the order of speech during the conversation by tapping on their Galaxy Buds. Samsung says this eliminates the need to pass a phone back and forth when trying to converse in two different languages. When we tested out Live Translate on the Galaxy S24 with a phone call, though, we experienced a noticeable lag before Samsung's computerized system interpreted our words. Still, this could be a valuable tool for travelers visiting foreign countries.
The company has also revealed that it's expanding Auracast support to its phones and tables, including the Galaxy S24 series. Auracast is a Bluetooth technology that allows users to broadcast audio from devices, such as phones and TVs, to an unlimited number of nearby headphones, speakers and earbuds. Samsung initially made the technology available for its smart TVs only. With this Galaxy Buds update, owners will be able to use Auracast to transmit audio from their mobile devices to multiple earbuds.
In addition, Galaxy Buds2 Pro and Buds2 users will be able to enjoy 360 Audio if they pair their earbuds with certain Samsung Neo QLED, QLED and OLED TV models. By doing so, their earbuds will be able to track their head movements for an immersive watching or listening experience. Finally, Galaxy Buds2 Pro users will be able to use Samsung's Auto Switch feature to automatically switch their connection between the company's tablets, Galaxy Books and TVs and its phones if they need to take a phone call. These features are making their way to Galaxy Buds2 Pro, Buds2 and Buds FE users starting in late February.
This article originally appeared on Engadget at https://www.engadget.com/samsung-is-upgrading-a-bunch-of-audio-capabilities-on-its-phones-tablets-and-earbuds-133533584.html?src=rss
Nintendo’s Switch 2 (not its official name) was widely expected to arrive sometime this year, but that may not happen. Now, the company is reportedly telling publishers the next-gen console is slated for release in the first quarter of 2025.
If that did happen, it would mimic the release of the original Switch, which was announced in October 2016 and came out in March 2017.
What can you expect from Nintendo’s next console? We don’t know much yet, including the name. Rumors suggest it’ll have backward compatibility with Switch, along with 4K capabilities and visual quality similar to that of the PS5 and Series X. It could use NVIDIA’s DLSS upscaling tech to ramp up the graphics of older games, too.
In the interim, there’s a Nintendo Direct tomorrow that will focus on new third-party games.
It’s looking into addictive algorithms, harmful content, privacy and more.
TikTok is in the EU’s crosshairs over potential Digital Services Act (DSA) breaches around the safety of minors and other matters. The formal proceedings will focus on addictive algorithms, the rabbit-hole effect, age verification issues and default privacy settings. It’s getting into it: The European Commission will also probe ad transparency and data access for researchers.
The safety of young users seems to be a major driver: It will force the social media site to ensure high levels of privacy, safety and security for minors with default privacy settings — like it did for Meta’s Instagram and Facebook.
Sony laid down a gauntlet with the 24.6-megapixel A9 III. It’s the world’s first mirrorless camera with a global shutter, a much-awaited holy grail feature. It completely eliminates rolling shutter distortion found on CMOS cameras by reading the entire sensor at once. It also boosts speed and removes the need for a mechanical shutter. However, as the first of its kind for Sony cameras, it’s expensive ($6,000) and has a reduction in still image quality, due to the nature of a global shutter. But the benefits far outweigh those — this is one fast, accurate camera. Check out the full review.
France and Italy already restrict phones during class.
Experts and regulators have expressed concerns about children’s wellbeing and distraction due to their phones while at school. The UK government has become the latest to announce guidance for banning the use of phones during school. It follows other European countries, like France and Italy, which prohibit phones in classrooms.
Some schools in the UK already have no-phone policies in place, but these guidelines could bring widespread adoption and uniformity. “This is about achieving clarity and consistency in practice, backing headteachers and leaders and giving staff confidence to act,” Gillian Keegan, the UK’s secretary of state for education, said in a press release.
This article originally appeared on Engadget at https://www.engadget.com/the-morning-after-nintendos-next-console-may-not-arrive-until-2025-121556644.html?src=rss
Anker has an ongoing sale for Presidents' Day at Amazon, and you can grab a bunch of charging accessories you may need at a discount. If you want a 20,000mAh portable charger that's noticeably smaller, slimmer and easier to carry than its peers with the same capacity, there's the Anker Power Bank Battery Pack with a built-in USB-C cord that doubles as a carrying strap. The power bank measures 4.5 x 2.8 x 1.2 inches and isn't only available in black and white, but also in green, pink and purple. It has a 22.5W output, can charge a phone three to four times — or charge up to three devices at once — and even has an integrated phone stand for when you want to watch videos while charging. The model originally sells for $45, but you can get it for $33.74 from this sale.
Need a wall charger that's fast and compact? You can get the Anker Prime 100W GaN Wall Charger for only $68 instead of $87. It has two USB-C ports and one USB-A port, and you can use up to two of them with a max output of 100 watts. The model is less than half the size of a MacBook charger, making it easier to pack and carry for your laptop, though you can also use it to charge your phones and tablets. If you don't need a GaN charger with a 100W output, you can get the Anker Nano 65W GaN II Charger instead. It has a smaller output and only one USB-port, but it's also much cheaper: You can get it from the sale for $28, down 44 percent from its $50 retail price. Like the Prime 100W, you can use the Nano 65W for your laptops, tablets and phones.
Anker also has a 100W MacBook charger on sale. It works even with a 16-inch MacBook Pro, but you can also use it to power various devices. While it's built like a typical MacBook charger, it's smaller, has a foldable plug and comes with a 5-foot USB-C-to-USB-C cable. This model typically sells for $38, but you can grab one from the sale for only $25.49.
If what you need is a charger with multiple ports, though, you may want to take a look at Anker's 240W 4-Port GaN Charger. It has three USB-C ports and one USB-A port, so you can plug in multiple devices at once. One of those USB-C ports can provide an output of 140W, while the other three ports share a 100W output. While Anker's 4-Port GaN charger typically costs $200, you can get it right now for only $130. And in case all you need is a new iPhone charging cable, you can take this chance to grab a two-pack at a discount. Anker is selling its two-pack six-foot USB-A-to-Lightning cables that use premium nylon material for only $17.09 instead of $20.
This article originally appeared on Engadget at https://www.engadget.com/anker-battery-packs-and-charging-accessories-are-up-to-44-percent-off-113301650.html?src=rss
Anker has an ongoing sale for Presidents' Day at Amazon, and you can grab a bunch of charging accessories you may need at a discount. If you want a 20,000mAh portable charger that's noticeably smaller, slimmer and easier to carry than its peers with the same capacity, there's the Anker Power Bank Battery Pack with a built-in USB-C cord that doubles as a carrying strap. The power bank measures 4.5 x 2.8 x 1.2 inches and isn't only available in black and white, but also in green, pink and purple. It has a 22.5W output, can charge a phone three to four times — or charge up to three devices at once — and even has an integrated phone stand for when you want to watch videos while charging. The model originally sells for $45, but you can get it for $33.74 from this sale.
Need a wall charger that's fast and compact? You can get the Anker Prime 100W GaN Wall Charger for only $68 instead of $87. It has two USB-C ports and one USB-A port, and you can use up to two of them with a max output of 100 watts. The model is less than half the size of a MacBook charger, making it easier to pack and carry for your laptop, though you can also use it to charge your phones and tablets. If you don't need a GaN charger with a 100W output, you can get the Anker Nano 65W GaN II Charger instead. It has a smaller output and only one USB-port, but it's also much cheaper: You can get it from the sale for $28, down 44 percent from its $50 retail price. Like the Prime 100W, you can use the Nano 65W for your laptops, tablets and phones.
Anker also has a 100W MacBook charger on sale. It works even with a 16-inch MacBook Pro, but you can also use it to power various devices. While it's built like a typical MacBook charger, it's smaller, has a foldable plug and comes with a 5-foot USB-C-to-USB-C cable. This model typically sells for $38, but you can grab one from the sale for only $25.49.
If what you need is a charger with multiple ports, though, you may want to take a look at Anker's 240W 4-Port GaN Charger. It has three USB-C ports and one USB-A port, so you can plug in multiple devices at once. One of those USB-C ports can provide an output of 140W, while the other three ports share a 100W output. While Anker's 4-Port GaN charger typically costs $200, you can get it right now for only $130. And in case all you need is a new iPhone charging cable, you can take this chance to grab a two-pack at a discount. Anker is selling its two-pack six-foot USB-A-to-Lightning cables that use premium nylon material for only $17.09 instead of $20.
This article originally appeared on Engadget at https://www.engadget.com/anker-battery-packs-and-charging-accessories-are-up-to-44-percent-off-113301650.html?src=rss
It’s rarely a bad idea to have an extra controller on hand. Being able to switch to another gamepad when the battery runs out is always welcome, and you don't want to be caught short when a buddy wants to hop into a local multiplayer game with you. Being able to toss an extra controller and a phone clip into your bag for cloud gaming is useful too. So you may be pleased to find out that the official Xbox Wireless Controller is on sale. It’s down to $44 in its white, black and red variants, and it's available in other colorways for $49.
The price hasn’t quite hit the previous record low of $39, but it’s still a decent deal. The peripheral usually retails for $60.
The latest version of the controller is designed for the Xbox Series X/S. It retains the layout that Xbox fans have become used to over the last two decades. The face buttons and triggers are responsive and the joysticks are smooth. While it doesn’t have the adaptive triggers and immersive haptics of Sony’s PS5 gamepad, the Xbox Controller’s d-pad is clickier than the one on the DualSense.
The peripheral also pairs easily with Windows PC, phones and tablets via Bluetooth, while the dedicated Share button for capturing screenshots and gameplay clips is handy. One thing worth bearing in mind is that the Xbox controller runs on AA batteries. So, unless you want to be regularly swapping out batteries, it may be worth picking up a set of rechargeable AAs or a rechargeable battery pack.
Mobile phone ownership has become standard for people of most ages, and, while there's a convenience argument, experts and regulators alike have expressed concerns about children's well-being and distraction while learning. To that end, the UK government has become the latest to announce guidance for banning the use of phones during school. It follows other European countries like France and Italy, which prohibit phones in classrooms.
Some schools in the UK already have no-phone policies in place, but these guidelines could bring widespread adoption and uniformity. "This is about achieving clarity and consistency in practice, backing headteachers and leaders and giving staff confidence to act," Gillian Keegan, the UK's secretary of state for education, said in a release. "Today's children are growing up in an increasingly complex world, living their lives on and offline. This presents many exciting opportunities – but also challenges. By prohibiting mobile phones, schools can create safe and calm environments free from distraction so all pupils can receive the education they deserve."
While the UK government encourages schools to create their own policies, it outlines a few overarching options. The first — and most extreme — is a complete ban on mobile phones from school premises. However, the guidance acknowledges that this could create complications or risks for children when traveling to and from school. The next option takes care of that problem while still taking phones away. It suggests having students hand in their phones when arriving at school.
Then there's the locker route, where phones are kept strictly in students' lockers or whatever personal storage they get at school. While this allows students to keep possession of their device, it still wouldn't be usable at any point in the day, even when accessing the locker during breaks. The final option aligns with what many schools do — let students keep their phones in their bags, but they should be turned off and never accessed.
The guidance also recommends teaching students about the mobile phone's potentially harmful impact on young people. Study after study has found that social media, in particular, can negatively impact young people's mental health. The UK government argues that, in addition to combating the social media issue, restricting phone use can increase students' concentration, time being active and spending time with peers face-to-face.
Parents are encouraged to contact the school directly rather than through a private phone if they need to get in touch with their child. The guidance also encourages parents to discuss the rules at home and, once again, the risks of phones and the internet.
This article originally appeared on Engadget at https://www.engadget.com/the-uk-moves-another-step-closer-to-banning-phones-in-schools-132518091.html?src=rss
After letting rival camera companies catch up for the last few years, Sony laid down a gauntlet with the 24.6-megapixel A9 III. It’s the world’s first mirrorless camera with a global shutter, a much-awaited holy grail feature. It completely eliminates rolling shutter distortion found on CMOS cameras by reading the entire sensor at once. It also boosts speed and removes the need for a mechanical shutter.
As a pioneering product, it’s not cheap at $6,000, but you can expect the technology to come down in price in the future. And there is a downside: Image quality is reduced compared to regular cameras, due to the nature of a global shutter.
Is it worth trading off image quality for extra speed and lack of distortion, especially compared to stacked sensor cameras that are already pretty quick? To find out, me and my pro photographer friends put a final production model through a variety of shooting scenarios.
Body and handling
The A9 III is Sony’s best handling-camera yet, borrowing all the latest features of recent models like the A7R V. It’s very light for a full-frame camera at just 617 grams. And the redesigned grip is more comfortable and secure, which is a big help to working pros, especially with heavy lenses. By comparison, Sony's A1 can be hard on one’s hands over a full day, according to my photographer pals.
There are three top control dials, making it easy to find primary settings in fully manual mode. It has a pair of dual dials, with one for video, photos and S&Q plus shooting modes, and the other controlling burst along with autofocus. You also get a rear joystick, control dial and no less than 5 custom buttons.
With everything well-placed, it’s a cinch to shoot manually. When you do need to delve into the menus, those are also well laid out. Settings are divided logically into categories, while the home menu shows key options (shutter speed, white balance, etc.) at a glance. Everything can be customized, and you can back up your settings to a memory card.
The high-resolution two million dot rear display is of course touch sensitive for focus and menu control. It flips out and tilts up or down to please both photographers and creators. The viewfinder is the best on any camera, with 9.44 million dots at 120Hz, or half that at 240Hz. That level of sharpness makes it easy to check focus and colors. Again, this is Sony flexing its tech muscles as the primary camera EVF supplier.
Battery life is a solid 500 shots, but you can double that with a new $400 vertical grip, which also gives you a better hold of the camera. It has a dual-card slot setup with both SD UHS II and CFexpress. As usual with Sony, the latter is the slower Type A variety, though. Those are less than half the speed of CFexpress type A, but their smaller size allows Sony to do the dual slot setup.
Other key features include headphone and mic ports, with the option to add Sony brand microphones or audio accessories to the hotshoe. There’s also a full-sized HDMI port, USB-C charging port, ethernet, live-streaming capability and more.
Performance
With the global shutter, dual Bionz processors and the same dedicated AI processor found on the A7R V,, Sony’s A9 III is the fastest full-frame camera in the world. Compressed RAW bursts can be shot at an incredible 120 fps with autofocus and auto-exposure, or you can dial that down to 60 fps or 30 fps.
Steve Dent for Engadget
A big caveat is that the 120 fps mode only works with supported Sony lenses, while third-party lenses are all limited to 15 fps. Hopefully the company will address that in a future firmware update.
The buffer holds 200 RAW frames, so it fills up in less than two seconds at maximum speed. It takes longer to clear the buffer than it should due to the CFexpress Type A cards. If you use SD UHS II cards instead, it takes about twice as long to clear.
In any case, shooting at 120 fps is major overkill most of the time unless you like wading through thousands of photos later on. Sony does have a solution, though. You can shoot at, say, a still-very-fast 30 fps, then press the C5 button to enable the top speed at key moments. That way, you’ll get the shot you want without wasting frames.
The A9 III is also the first Sony camera to use a pre-capture mode that saves a second of photos when you half-press the shutter button. After you fully press it, those photos are saved along with any taken after.
Nathanael Charpentier
Your photos will usually be sharp, too. The 759 phase-detect focus points allow for extremely rapid and accurate autofocus in most situations. For regular continuous AF, it can keep up with even the fastest action.
The AI-powered subject detection shines too. Face tracking works with subjects farther away and it follows someone tenaciously, even when they duck behind obstacles. Human tracking is fast and fluid, and you can easily see if it’s locked onto eyes, face or body.
It can detect birds, animals (or both), along with insects, cars and trains. You can also select any distinctive object and the system will usually track it reliably.
The bottom line is that it rarely misses focus, so it’s great for professional sports, wildlife, weddings and more. Of course it’s not infallible and can mix up subjects, but is better than any camera I’ve tried to date.
Nathanael Charpentier
The A9 III has no need for a mechanical shutter because there’s no rolling shutter distortion, meaning you can shoot in complete silence at all times. With that, it’s perfect for sports like golf, as you can shoot a player in mid-swing without disturbing them, and a club in motion won’t be distorted.
It also allows for extremely fast shutter speeds up to 1/80,000th and it can sync with supported flashes all the way up to that speed. It also eliminates the flicker and banding from venue lights, another big aid for sports photographers.
Sony has also improved its in-body stabilization significantly, boosting it to 8 stops with supported lenses. That allows shots down to a quarter second or less, matching Canon’s EOS R3 and besting the Nikon Z9 and Sony’s own A1.
Image quality
As mentioned, the primary issue with this camera is image quality. So is how much does it fall below regular CMOS cameras? To test that, I shot in situations including gymnasiums, night scenes, bird shooting, an airport and more.
There’s no question that dynamic range is reduced compared to Sony cameras like the A1, at least by a stop. The reason is that the sensor has less light capacity due to the space taken up by the extra electronics.
It also has a smaller ISO range, both on the high and low end. Minimum ISO is not great at 250 and at the high end, ISO is limited to 25,600, half that of the A9 II.
In general, there’s more noise and less dynamic range at any given ISO setting than the A9 II. At the same time, the resolution is lower than rivals like the Nikon Z9 and Sony’s own A7R V and A1. So for landscapes, portraits and other types of photography where dynamic range and resolution is important (and speed isn’t), the A9 III isn’t the best choice.
That said, you’d need to pixel peep to notice any major difference in image quality between rival 24-megapixel cameras up to about ISO 6400. For the intended audience of sports, action and wildlife shooters, it’s more than sufficient.
Beyond that, images are noisier, but still usable up to the maximum ISO 25,600 with noise reduction (Sony appears to have more aggressive noise reduction for JPEG images at higher ISOs). I had no difficulty extracting good shots in dark scenes at ISO 6400 or even ISO 12,800. And as mentioned, you have more control with a flash than any other camera on the market – so that’s a solid option in low light.
Otherwise, images are typical for Sony, with accurate colors and skin tones. The 14-bit RAW files are easy to work with and allow some pushing and pulling, particularly in highlights.
Video
Steve Dent for Engadget
Sony took advantage of the global shutter to make the A9 III its most capable mirrorless camera for video. 4K at up to 60 fps is supersampled using the full 6K sensor width, while 4K at 120 fps can also be shot using the full sensor, albeit with pixel binning. That mode supports full 120 fps playback as well, or slower playback modes via the slow and quick (S&Q) setting.
RAW 4K capture at 60 fps is also possible using an external recorder. All of those modes are available with 10-bit S-Log 3 recording to expand dynamic range in challenging lighting conditions.
That’s just the start of the A9 III’s video powers. Autofocus is as fast and accurate in video as stills mode and has all the same AI features. That means you’ll be sure to keep even fast-moving subjects sharp, whether they’re people, birds, animals or vehicles.
Those who prefer to shoot manually can employ Sony’s handy focus map feature. It has the auto-framing seen on previous Sony models like the ZV-E1 that lets YouTubers move around while filming themselves. You also get the digital zoom feature that reduces focus breathing for supported lenses, with some loss of quality.
Steve Dent
Airplane propeller distortion in video is a telltale sign of a rolling shutter camera, so naturally we had to test the A9 III at an airport against Sony’s stacked sensor A1. Our findings? While the A1 still produces bendy propellers, they’re of course dead straight on the A9 III. That trivial test has large implications. You can shoot things like whip pans or a fast moving train that you’d never try with a rolling shutter sensor. And since everything is exposed at once like a film camera, it’s more cinematic.
The A9 III does have some video competition, as RED just launched a pair of full-frame global shutter cinema cameras last month.
It has the same excellent video stabilization capabilities as the ZV-E1. Regular optical stabilization is good for handheld shots without much movement, or you can kick in the dynamic active mode for walking. That provides near gimbal levels of smoothness, though there’s a considerable zoom and loss of sharpness.
Much as with photos, video quality isn’t quite up to other full-frame cameras, with more noise in general. I shot in S-Log3 most of the time to maximize dynamic range and was satisfied with the results. In low light, I was forced to use some noise reduction.
Quality is still better than any APS-C mirrorless or cinema camera. I think the global shutter advantages, particularly the elimination of rolling shutter, will be worth the tradeoff in quality for a large number of videographers.
Wrap-up
Steve Dent for Engadget
Sony launched its first full-frame mirrorless camera, the A7, years before rivals, and was first to market with backside illuminated and stacked sensors. Lately though, rivals (especially Canon) have been catching up and the field has leveled. With the first global shutter camera, Sony has taken a leap ahead once again.
Image quality has held global sensor cameras back, but Sony clearly felt that the time was finally right. It was a wise calculation — the A9 III is far better than I expected for a first-gen product. It offers mind-blowing speeds and incredible video capabilities, with a relatively small cost in image quality..
Its primary rivals are the $4,800 Canon R3, Sony’s own $6,500 A1, the $5,650 Nikon Z9 and $3,800 Z8, all stacked sensor cameras. The latter three offer much higher resolution and better picture quality, plus shooting speeds that are still darn fast. They all have some rolling shutter, though, along with flicker and flash sync issues that don’t exist on the A9 III.
Whether it’s worth risking that kind of money on new and unproven stacked sensor tech depends on the buyer. Action photographers and videographers won’t blink at the cost if they advantages of global shutter will help them make money. Unless you really need those benefits, though, Nikon’s Z9 and Z8, along with Sony’s A1, are more versatile cameras — and the Z8 is significantly cheaper.
This article originally appeared on Engadget at https://www.engadget.com/sony-a9-iii-review-the-future-of-cameras-is-fast-130057924.html?src=rss
Amazon is ringing in Presidents' Day with big sales on its Echo devices, including its fourth-generation Amazon Echo. The smart speaker is currently down to $55 from $100 — a 45 percent discount. Though released in 2020, Amazon's 4th-gen Echo is still its latest iteration and has held its weight over the years. We even named it 2024's best smart speaker under $100.
So, what makes the 4th-gen Amazon Echo so great? It stands above its competitors like the Google Nest Audio and HomePod mini thanks to features like two 0.8-inch tweeters combined with a three-inch woofer. It does a nice job of filling the room and has a solid bass thump while playing music. The 4th-gen Amazon Echo also supports lossless HD audio, allows you to call other people with an Echo device and offers voice control for lights, sensors and locks.
While the 4th-gen Amazon Echo is a solid buy, there are a few Echo devices also on sale that have a bit more oomph. Take the Echo Studio, which is back to its all-time low of $155, down from $200. This speaker is a great option for anyone wanting excellent sound quality. It has a subwoofer, stereo speakers and room adaptation.
Anyone who prefers a screen to just the speaker can enjoy the Echo Show 15's 29 percent discount. Down to $200 from $280, the 15.6-inch smart display is just $15 more than its record-low price. It has Amazon's Fire TV built-in and can be mounted to the wall for an easy viewing experience, whether in the kitchen or a playroom. Plus, it can provide recipes, space for to-do lists and a view of the home when everyone's away.
Then there's the third-generation Echo Show 10, on sale in charcoal for $195 from $250. The 10.1-inch HD device also has a screen but is still more of a speaker than a TV — though it is compatible with platforms like Netflix and Hulu. As for sound quality, the Echo Show 10 has two one-inch tweeters and a three-inch woofer. It offers many of the same things as the Echo Show 15, like a built-in camera (13MP compared to the 15's 5MP) and home monitoring.
This article originally appeared on Engadget at https://www.engadget.com/amazons-echo-speaker-falls-to-55-in-presidents-day-sale-114002696.html?src=rss