Category: Technology

I went to CES with Engadget for the first time this year and, among the robots, laptops, TVs and more robots, the most exciting products I saw were ones trying to make our homes more eco-friendly in the most low-effort ways possible. I saw an induction stove, a window-mounted heat pump, a battery back-up system and a few other promising appliances — these are user installable, work with standard 120V outlets and do their part in lowering a home’s carbon footprint. A couple are coming to market this year, while others are still on the road towards wide availability.

When I first thought of decarbonizing my home, solar panels on the roof immediately came to mind. So I took out a loan and did exactly that. Well, I didn’t do it — it took many months of the solar company filing permits on my behalf and two days of skilled technicians crawling all over my roof and installing complicated-looking boxes and tubes on the side of my house to get it done. Last month, my electric bill was $6, but it wasn’t a low-effort process.

In contrast, these new appliances I checked out don’t require calling a contractor for installation and you’ll be able to get your hands on some of them later this year. Since there’s no installation, people who live in apartments and condos or otherwise can’t permanently install appliances where they live can use them. But these products aren’t cheap. The hope is, as the popularity of accessible, user-installable green tech grows, the prices go down. In the meantime, I will keep daydreaming.

The first thing to really catch my eye at CES was a plug-in backup battery from BioLite, a brand I knew from making camp stoves that can recharge your phone. The Backup by BioLite is the company’s first non-outdoor item and comes in either a 1.5kWh size or a dual-unit 3kWh system. The single unit houses an inverter and a battery, while the “Complete” configuration adds an additional battery bank to the inverter/battery set. It mounts on a wall either vertically or horizontally and sticks out less than three inches so it can live behind a fridge — which a BioLite rep told me is a primary place the company sees it being used.

To use it, you plug the Backup into your wall and plug the fridge (or any other appliance) into the Backup. The battery steadily fills itself while also passing power to the appliance. If the power goes out, the battery automatically kicks on to power your icebox, sending an alert to the app to tell you about the outage. So far, this probably sounds more like power security as opposed to an eco solution, but because the app allows you to schedule the Backup to come on at a regular time, you can actually take one of your biggest energy hogs off the grid during peak usage times.

The Backup should start shipping this summer and it’s something I’m seriously considering. While I have solar panels, I didn’t pay the (considerable) upcharge to get batteries. With the Backup, I could schedule the fridge to run on battery power at night, then swap to direct power during the day while the sun feeds the roof panels and refills the battery. The dual-unit, Complete Backup configuration costs $3,000, but currently qualifies for a 30 percent tax credit due to its watt-hour size and the fact that you mount it on the wall (but I don’t think anyone is counting on that perk to still be a thing for long). Plus, if you reserve now, you’ll get a 10 percent discount.

When I checked out the Backup at CES, I was introduced to two other companies BioLite had invited to share its booth, Copper and Gradient. Copper was showing off the Charlie plug-in induction stove. While researching indoor air quality for our air purifier guide, I learned that natural gas stoves aren’t just less-than-stellar in terms of ecological impact — they can also be pretty bad for our lungs. That prompted me to look into induction cooking, but I was worried my cotton-wrapped, nearly one-hundred-year-old copper wiring would not be up to the task of an upgrade.

Yes, all induction stoves are plug-ins — but nearly all of them require a 240V outlet, like a dryer uses. If you’re replacing a gas stove, chances are there’s a 120V outlet behind it. If you want to switch off of gas, you need to call an electrician to run the new wiring. That could be a simple operation — I’ve seen estimates online for as little as a couple hundred bucks. But if you have older wiring (that’s me) or if you’re renting or otherwise can’t upgrade your electrical, you might just be stuck with gas.

But the Copper Charlie can run on a standard outlet thanks to the (big!) 5kWh battery inside. In short, the battery fills itself when you’re not cooking. When you fire up a burner or the oven, the battery kicks in to make up the difference between what a standard outlet can supply and what the induction appliance needs. In a power outage, it can cook three to five meals.

It also looks swanky, with deep blue enamel inside the oven and reclaimed wood on the knobs and handle. The price tag is swanky too; Like the Backup, the Charlie currently qualifies for a tax credit to bring the cost as low as $4,200, but if you don’t count on that, you’ll pay around $6,000. That’s not unheard of for an induction cooker, but it’s not cheap. Still, if it’s between that and never getting off gas, I’d consider it.

Biolite’s other booth-mate at CES, Gradient, showed off their own plug-in appliance, the Gradient All-Weather window heat pump. I’ve been curious about heat pumps after learning that heating represents the biggest energy demand for most homes. Surprisingly, cooling requires significantly less energy (though it’s often the largest electricity draw as many homes use a gas or fuel oil for heat).

Heat pumps work similarly to AC units, running a refrigerant (Gradient uses a more eco-friendly one) that travels through compression coils, absorbing and releasing heat as it moves from indoors to outdoors. To heat a home, the coils draw heat from the outdoor air (yes, even when it’s cold outside) and release the heat inside. To cool the air, the heat pump performs that process in reverse. Gradient claims a 30 percent higher efficiency over window air units. When it comes to heating, that ratio could go significantly higher, especially if it’s replacing fossil fuel combustion.

Again, no professional installation is required, any standard 120V outlet will work and it also looks far more attractive than window AC units. Instead of replacing your view with a grille and some vents, the saddle bag design hangs down on either side of a window and creates a nice shelf for plants or other bric-a-brac.

But here’s the bad news: Despite being at the Consumer Electronics Show, these window units aren’t yet available to consumers. Gradient told me they’re currently focusing on business-to-business sales to help grow the company and have a bigger impact on greenhouse emissions. But there’s still hope that a direct-to-consumer, plug-and-play heat pump will one day come to be.

Of course, all of this electrification is less beneficial if your area relies on non-renewable resources for grid power, so I was curious to see if any solar generation products at CES had the same user-instalable ease. One company, Zoltux, is working on a plug-in solar kit for US homes based on the “balcony solar” technology that’s popular in parts of the EU, particularly Germany.

Basically, you clamp a solar panel on a balcony, or any other sun-facing spot outside your home, and plug it into a microinverter which syncs the PV energy to the grid, allowing a standard outlet to feed power to your home. Zoltux is only in the launch phase and the company will have plenty of regulatory and technical issues to overcome in bringing plug-and-play solar kits to homes in the US, but I’m wishing them all the luck.

As for what currently exists, companies like Jackery, Anker and EcoFlow — all of which were also at CES — have made user-friendly solar panel/portable power station combos for years. The power stations combine the battery, inverter and charge controller in one and have a simple plug for the panels which can be daisy chained to expand how much power you can generate. You can use the slew of outlets on the power stations to recharge electronics, power lights and even run small appliances. It’s not as elegant as something that feeds into your existing electrical system, but it’s one low-effort way to stir in a little solar to your power mix.

This article originally appeared on Engadget at https://www.engadget.com/home/smart-home/sister-can-you-spare-12000-to-help-me-decarbonize-my-home-120041774.html?src=rss 

The Mac Studio is Apple’s ultimate performance computer, but this year’s model came with a twist: It’s equipped with either an M4 Max or an M3 Ultra processor. The latter might seem like a step backward, since nearly all Macs (except the Mac Pro) are now equipped with M4 chips. However, the M3 Ultra is indeed Apple’s best-performing processor, which makes the new Mac Studio its fastest computer ever.

While the M3 Ultra model appears highly capable for creative pros and engineers, it starts at $4,000 and goes way up from there. I’m intrigued by that model based on benchmarks I saw elsewhere, of course. However, the M4 Max model I received for this review is the one that most people will want, as the base configuration is half the price. For power users doing tasks like video editing or designing games, it’s the Mac of choice, and it’s even a decent deal by Apple’s standards.

Hardware

The Mac Studio’s design hasn’t changed since the original M1 Ultra version from 2022. That isn’t a bad thing since the aesthetic has aged well and it takes up very little desk space. It’s about the size of two Mac Minis stacked together and has the same polished aluminum case. Everything has a premium feel, even the environmentally friendly packaging and flexible power cable.

Up front, there’s an SDXC card slot that supports UHS-II speeds (300 MB/s), along with a pair of 10Gbps USB-C ports (they’re Thunderbolt 5 on the M3 Ultra version). Around back, you’ll find four Thunderbolt 5 ports that now offer up to 15 GB/s throughput (capital B), triple the speeds of the 2023 Mac Studio with Thunderbolt 4. You also get a 10Gbps ethernet port and two USB 3.1 (Type A) slots, along with an HDMI port and 3.5mm headphone jack. All of that is enough to connect plenty of disk drives, monitors and peripherals.

Inside, the M3 Ultra version is arguably overkill with up to a 32-core CPU, eight more than the Mac Studio M2 Ultra. The GPU comes with 80 cores, another record for Apple Silicon, along with a 32-core Neural Engine for on-device AI and machine learning. Unified memory starts at 96GB and goes up to a massive 512GB (with up to 819 GB/s of bandwidth) and 16TB of SSD storage. With all those items maxed out, the Mac Studio costs a hair-raising $14,099.

The M4 Max model is more modest but still impressive. The top-end configuration comes with a 16-core CPU and 40-core GPU, over 546 GB/s of unified memory bandwidth and up to 8TB of storage. These specs align pretty closely with the MacBook Pro M4 Max but at a lower price, by the way. At the $1,999 base price, you get a 14-core CPU, 32-core GPU and 16-core neural engine. All M4 Max models start with a decent 36GB of unified memory, though my test unit came with the maximum 128GB in a $3,699 configuration.

The processor, memory and storage aren’t upgradeable after purchase, so you’ll want to choose wisely when ordering. That’s a challenge in itself, as Apple isn’t very flexible with the system configurations. For example, the base $1,999 14-core M4 Max Mac Studio can only be configured with 36GB of RAM. If you want more, you need the 16-core version which automatically bumps memory up to 48GB and adds $500 to the price.

I’d say the latter option is the sweet spot at $2,499, netting you the faster processor and enough unified memory for most content creation. Engineers and others looking for even more performance may want the M3 Ultra version, as it allows for up to 512GB of RAM and puts two additional Thunderbolt 5 slots up front.

In-use: A rocketship for content creators

The Mac Studio with M4 Max destroyed most synthetic benchmarks, showing the highest single-core Geekbench 6 CPU score for any PC we’ve tested. It falls just below the Mac Studio with M2 Ultra on the multicore Geekbench 6 test. It even beats the latest Mac Studio M3 Ultra in single-core performance, though it’s topped by that model in multicore tests. GPU scores are similarly impressive and the ATTO disk peak throughput is the best we’ve seen to date with write speeds up to 8 GB/s.

However, the best way to evaluate a machine like this is to feed it some content creation jobs and see how quickly it chews through them. Video editing is the sternest test for most machines, so I tried Premiere Pro and DaVinci Resolve with a mix of 4K, 6K and 8K video (RAW and MP4) to challenge it.

All of those files easily played through in their native formats with no hiccups on a 4K timeline, thanks to the M4 Max’s ability to decode RAW and 10-bit H.264 or H.265 files on the fly. It was still able to handle real-time playback of a single layer of 8K video with color correction added and only struggled when I tried to play two or more 8K video tracks at the same time. Overall, it provides a smooth and glitch-free editing experience that enables power users to get work done quickly.

Geekbench 6 CPU

Geekbench 6 GPU

Cinebench 2024

Mac Studio (M4 Max, 2025)

4,090/26,394

116,028

190/2066 | GPU 16,598

Mac Studio (M2 Ultra, 2023)

2,013/28,402

121,938

N/A

iMac (M4, 2024)

3,751/15,093

35,520

171/881 GPU 4,425

Apple MacBook Pro 16-inch
(M4 Pro, 2024)

3,925/22,456

70,197

178/1,689 GPU 9,295

Apple MacBook Pro 16-inch
(M4 Max, 2024)

4,054/25,913

114,112

181/2,042 GPU 16,490

Surface Laptop 7
(Snapdragon X Elite, 32GB)

2,797/14,400

19,963

123/969

Encoding is equally rapid. It took me one minute and 51 seconds to output a 3.5 minute timeline in 4K with the same mix of 4K, 6K and 8K footage using the GPU. For comparison’s sake, my MacBook Pro with an M3 Pro processor took over twice as long at four minutes and 10 seconds.

The Mac Studio showed the same prowess with Lightroom Classic and Photoshop, providing fast and fluid editing for even RAW photos that were 100MB or larger. Note that when doing GPU- or CPU-intensive tasks like video encoding, the fan will kick in and the chassis can get warm, but that didn’t happen often. In any case, the Mac Studio’s larger size and bigger fan provides better thermal performance than the Mac mini.

To test the machine’s AI capabilities, I ran a 75 minute podcast through Apple’s Whisper transcription tool and it took a minute and 32 seconds to convert it to text. The latest MacBook Pro with an M4 Pro processor took two minutes and 11 seconds for the same task, and my MacBook Pro M3 Pro did it in three minutes and thirty-seven seconds.

On top of content creation, I played Baldur’s Gate III, a game that puts moderate demands on a PC. The Mac Studio was up to the task, delivering smooth gameplay at high settings and 1440p resolution (though it was somewhat limited by the Studio Monitor’s anemic 60Hz refresh rate). I again noticed that the Mac Studio got fairly hot and the fans kicked in during gaming sessions. Still, GPU performance surpassed most PCs except those with high-end GPUs, based on a quick comparison to our recent tests and GeekBench’s database. To that end, the only thing limiting the Mac Studio as a gaming machine is the sparse choice of games for macOS.

Should you buy the Mac Studio?

Content creators may wonder if they need to splurge on the Mac Studio, or if a Mac mini will do the job. After all, you can get the Mac mini M4 Pro with 24GB of RAM for $1,399 instead of the Mac Studio M4 Max and give up just a single Thunderbolt 5 port and 12GB of unified memory, saving $600.

If you regularly edit 4K (or higher) videos or render 3D graphics (or play games), you’d be better off with the Mac Studio. For less demanding jobs, a Mac mini will likely suffice. The Mac Studio M3 Ultra is another animal altogether, with the extra cores and higher memory capacity aimed at engineers or AI developers. At $4,000, it’s mostly overkill for everyone else. The Mac Pro also exists, but it’s so expensive that it’s really only for studios and big companies, meaning the Mac Studio is now the high-end Mac for most professionals.

This article originally appeared on Engadget at https://www.engadget.com/computing/apple-mac-studio-m4-max-review-a-creative-powerhouse-123000265.html?src=rss 

Straining the limits of wall space and most reasonable people’s budgets, Samsung is now selling a March Madness bundle of eight “premium Samsung TVs” that you can get for $10,000, a savings of more than $6,000. Samsung suggests the new “Buzzer Beater” bundle will let you dedicate a TV to each channel March Madness games will air on so that you don’t have to fiddle with Multi View or keep your remote handy to stay on top of your favorite college basketball teams.

If you decide to go all-in, the Buzzer Beater bundle includes a 98-inch Crystal UHD 4K TV, a 65-inch Neo QLED 8K TV, three 65-inch Neo QLED 4K TVs and three 55-inch QLED 4K TVs. The image in Samsung’s press release somehow imagines all of the TVs will fit on one giant wall, but however you arrange them, you’ll want to be quick. Samsung is offering the deal while supplies last, and you’ll want to find a way to get them all installed by March 18, when the first March Madness matches actually start.

Samsung’s bundle gets you a sampler platter of the company’s display technology, but if you’re looking for a less expensive way to get a new TV, Samsung has several normal deals available, too, including on its Neo QLED TVs, which use Mini LEDs to offer and overall brighter and more contrast-y look. You can get a 43-inch Neo QLED TV for as low as $900, $600 off their usual $1,500 starting price. 

Follow @EngadgetDeals on X for the latest tech deals and buying advice.

This article originally appeared on Engadget at https://www.engadget.com/home/home-theater/samsungs-new-march-madness-tv-bundle-pushes-the-boundaries-of-reason–and-walls-212310298.html?src=rss 

Prince of Persia: The Lost Crown is the centerpiece of March’s PlayStation Plus game catalog entries. The critically acclaimed metroidvania title is accompanied by Captain Tsubasa: Rise of New Champions, UFC 5, Arcade Paradise and the, uh, unforgettably titled Bang-on Balls: Chronicles. Meanwhile, you’ll need a PS Plus Premium subscription to play the return of glorious PS1-era Mech-piloting action in the first three Armored Core games. This month’s arrivals will all be available from March 18.

Ubisoft’s Prince of Persia: The Lost Crown is, by all accounts, a terrific game. It has all the series’ elements like tight parkour controls, swordplay and challenging platforming (with a healthy share of magical secrets). Throw in its striking visual style with a rich color palette, and you have something special. Engadget’s Lawrence Bonk found it to be “a fantastic metroidvania that could easily sit next to some of the classics of the genre, like Hollow Knight and Castlevania: Symphony of the Night.”

It even has a handy “memory shards” feature that other metroidvania titles would do well to copy: Capture a screenshot of an area you want to return to later and pin it to your map. Lest the neat mechanic make things too easy (something the genre rarely has to worry about), you only get a limited number of memory shard slots.

Despite receiving rave reviews across the board, The Lost Crown reportedly only sold around 300,000 copies during its first few weeks after launch, so Ubisoft did its Ubisoft thing and disbanded the team that made it. (Sigh.) Although that means we almost certainly won’t see more DLC or a sequel, at least most of its developers are still working at Ubisoft on other projects. And hey, there’s another Prince of Persia game to look forward to as early as next year.

Other highlights for Extra and Premium members include Captain Tsubasa: Rise of New Champions, which gives fast-paced arcade soccer a striking visual makeover (and a storyline!), and the nostalgic management sim (with bonus mini-games) Arcade Paradise.

You’ll also get the indie platformer Bang-On Balls: Chronicles, which is a bit like taking a 3D Kirby game, cutting most of the transformations and adding quirky, slapstick humor (like optional flatulence). There’s also UFC 5 if you’re into EA Sports’ take on bare-knuckle brawling.

Basking in the glow of the acclaimed 2024 entry Armored Core: Fires of Rubicon, Sony is turning back the clock to the series’ roots. PS Plus Premium subscribers can play Armored Core (1997), Armored Core: Project Phantasma (1997) and Armored Core: Master of Arena (1999) for the first time on their modern PlayStation consoles (PS5 and PS4).

The innovative (and highly customizable!) mech series laid the groundwork for the 2024 entry, which Engadget’s Igor Bonifacic praised as “an incredible achievement in game design and thematic cohesion, and, I think, a promise of what we can expect from FromSoftware’s next generation of talent.”

This month’s PS Plus games will be available from March 18. You can read the full list of entries on the PlayStation blog.

This article originally appeared on Engadget at https://www.engadget.com/gaming/playstation/prince-of-persia-the-lost-crown-highlights-marchs-ps-plus-lineup-194545416.html?src=rss