Technologies
Google Pixel 7A: 3 Months Later, It’s Still a Great Affordable Pick
The Pixel 7A still shines for its design and camera. But if you can wait, it’s worth seeing what the Pixel 8 has to offer.
When I reviewed the Pixel 7A back in May, I praised it for its sleek design, great cameras and resemblance to the pricier Pixel 7. Revisiting the phone three months later has only reinforced those impressions — along with reiterating other pros and cons about the device.
Google has a strong track record for updating the software on its Pixel phones years after their release with new features and functionality, which keeps its devices feeling fresh. And the same should hold true for the Pixel 7A. But since we’re likely just a couple of months away from Google announcing its Pixel 8 lineup, the big question is whether it’s worth buying the Pixel 7A now or whether you should wait for the Pixel 8.
Read more: Pixel 8: All the Major Rumors About Google’s Next Phone
While we don’t know what to expect from Google’s next-generation phone, the answer will largely depend on the Pixel 8’s price, and whether it comes with any compelling new features. Google typically announces its next Pixel line in October, and may drastically markdown the Pixel 7 series in the lead up which could make it a better buy than the 7A.
I generally recommend waiting until Google holds its next major product launch before making a purchasing decision. But if you need a new Android phone now and are eyeballing the Pixel 7A, rest assured that you’ll get a great camera and useful software features in a package that feels just right: Not too big and not too small.
Screen is just the right size, but too dim
The Pixel 7A’s 6.1-inch size feels like the perfect balance between portability and spaciousness. It’s big enough to comfortably read news stories, make video calls and scroll through social media, but doesn’t feel like a burden when I hold it.
Samsung does a better job at cramming a giant screen into a compact design. Take the Galaxy S23 as an example which has the same-sized screen but feels smaller to hold — although at $800 it’s significantly more expensive than the Pixel 7A.
While I appreciate the Pixel 7A’s size, the screen looks too dim outdoors. When I used the Pixel 7A outside, even on an overcast day, I had to boost the screen’s brightness all the way up to comfortably view it. The $449 Galaxy A54 5G has a 6.4-inch display that can get brighter than the Pixel 7A’s, but it’s worth noting that my colleague Andrew Lanxon found the Samsung phone compared less favorably to Google’s Pixel phones in most other respects.
Three months later, I still enjoy the Pixel 7A’s sharp design. I’ve courageously been using it without a case, and the «snow» white model has stayed surprisingly clean. After years of experimenting with the Pixel’s design language, I think Google finally found the right look for its phones. Google introduced the Pixel’s current aesthetic, which is sleek and minimalist but draws attention to the camera, with the Pixel 6, and I hope it sticks with this direction.
Battery life is OK
The Pixel 7A’s battery life is adequate but not noteworthy, although it’s about on par with the more expensive Galaxy S23 series. On a full charge, the Pixel 7A was able to get me through a full day with some breathing room in the evening. On a typical work day, which for me involves taking my phone off its charger at around 8 or 8:30 a.m. and going to bed between 11 and 11:30 p.m., the Pixel 7A had 46 to 56% of its battery left by the time I turned out the lights.
That’s enough to make me feel at ease if I was going out after work and didn’t have time to plug in my phone at my desk. But like most phones, you wouldn’t want to forget to charge it overnight.
The Pixel 7A also performed better than the entire Galaxy S23 lineup on CNET’s three-hour battery test, which involves streaming the same video on YouTube continuously and measuring the battery level at each hour. The Pixel 7A had 85% of its battery left after the third hour, while the Galaxy S23 had 81%, the S23 Plus had 84% and the S23 Ultra had 82%.
That may sound impressive for a phone that’s so much cheaper than Samsung’s flagship lineup. But there are a few important caveats to consider. Samsung’s phones have brighter displays with higher refresh rates compared to the Pixel 7A.
Google’s phone also performed slightly worse than the Galaxy S23 Plus and Ultra, and about the same as the Galaxy S23, on a separate battery test meant to simulate real-world usage. After this 45-minute test, which involves playing games, streaming video, browsing social media and making a video call for 10 minutes, the Pixel 7A had 92% of its battery left. The Galaxy S23 had 91%, while the Plus model had 95% and the Ultra had 94%.
All told, the Pixel 7A has about average battery life, which more or less lines up with my findings when I reviewed it in May.
The camera takes great photos for the price
The Pixel 7A’s 64-megapixel main camera takes sharp and colorful photos, as I noted in my original review. There’s also a 13-megapixel ultrawide camera for capturing shots from a broader field of view.
It doesn’t compare to the camera you’d get on a high-end phone like the Pixel 7 Pro or Galaxy S23 Ultra, and it shouldn’t since those phones are significantly more expensive. But the Pixel 7A’s photos still included an impressive amount of detail and contrast. In the photo below, you can even spot grains of salt on the shishito peppers.

And in the photo below, the shadows visible in the flower petals really makes the image pop.

Still, the Pixel 7A struggled with sharpness and clarity when photographing groups of people in a dim indoor setting. Take a look at the photo below, which was taken in Barcade in New York. The glowing neon sign and Ninja Turtles logo on the screen of an arcade cabinet are impressively sharp, but all the people in the scene look blurry.

Software updates bring new features
I’ve come to appreciate Google’s tendency to release new features for its Pixel phones over time. Google calls these updates Feature Drops, and the Pixel 7A (along with Google’s other phones) received one in June, about a month after its launch. The update brought new cinematic and emoji-themed wallpapers, the ability to use safety features through the Google Assistant, real-time location sharing with emergency contacts, and a new timer feature for the camera app that lets you start a countdown by raising your palm. The Recorder app also received some updates, including support for exporting transcripts to Google Drive and the ability to create speaker-labeled video clips.
Thankfully, I haven’t had to use any of the safety features, although it’s nice to see Google expanding those capabilities. The new cinematic wallpaper option, which applies an effect to your photos that emphasizes the subject in the foreground, is fun to play around with. However, I noticed it sometimes crops in on subjects too closely. It turned a selfie of my husband and I in Seoul into a close-up photo of just his face.
These features aren’t as impactful as what you might expect from a full Android update, or even Samsung’s One UI upgrades for its Galaxy phones. But it shows that Google is thinking about how to keep its phones feeling fresh and relevant over time. I’m hoping to see even more in this regard as Google’s in-house Tensor processors grow more advanced.
When Google announced its Tensor chip in 2021 with the Pixel 6 series, it talked about how the processor would improve features that rely on machine learning. That includes tasks such as photo editing and voice-powered features like language translation and dictation. Continuing to add new features like this over time would be another way for Google to make good on that pledge.
Is it worth buying the Pixel 7A right now?
That answer depends on a few things. First, it might be worth waiting to see what Google has in store for the Pixel 8. That answer all depends on the Pixel 8. Google usually announces new Pixel phones in the fall, and the new model will likely have a new Tensor processor, some camera upgrades and a larger screen than the Pixel 7A.
However, the gap between Google’s A-series phones and standard flagships is getting slimmer, as the Pixel 7A proved. It feels like Google is targeting the same audience with its Pixel 7A and its standard non-Pro Pixels: Shoppers who want an affordable Android phone with a great camera. If the Pixel 8 ends up being an iterative update to the Pixel 7, the cheaper Pixel 7A could end up being the better choice.
If you need a phone right now, the Pixel 7 is also currently on sale for $449 making it roughly the same price as the Pixel 7A which is discounted to $444. The Pixel 7 has a larger screen and a more advanced camera (although truthfully I couldn’t see much of a difference between photos taken on the Pixel 7 and 7A). There’s a chance Google could be clearing out inventory of the Pixel 7 in advance of the Pixel 8, but we’ll have to wait to know for sure.
Technologies
You Can Watch an Exclusive Avatar: Fire and Ash Scene on TikTok Right Now
Disney and TikTok partner on an immersive content hub for James Cameron’s latest movie about the alien Na’vi.
If you’re not quite ready to head to the theater to watch Avatar: Fire and Ash, an exclusive scene preview might sell you on the visual spectacle. As part of a new collaboration with the social media giant, Disney is posting snippets of its new movie to its TikTok account.
This scene isn’t part of any trailer and won’t be posted to other social media accounts, making TikTok the only place you can view it — unless you buy a movie ticket. A first look at the new movie’s scenes isn’t the only Avatar-related bonus on the social media platform right now, either. TikTok has partnered with the house of mouse to bring an entire «immersive content hub» to the app.
A special section of TikTok includes quizzes and educational videos that explore the alien world of Pandora shown off in the movies. On TikTok, you can take a personality quiz to find out what Na’vi clan you most closely align with and unlock a special profile picture border to use on your account.
Science and fiction blend together with a series of videos from real doctors who explain the basis for some of Avatar’s world-building. If you want to learn about exoplanets or how realistic the anatomy of the movie’s alien animals is, these videos will feed your brain while still providing entertainment value.
Perhaps the most enticing part of Disney’s latest social media collaboration is the opportunity for fans to win prizes and trips. TikTok creators who make edits with the #TikTokAvatarContest hashtag are entered into a competition to win Avatar merchandise. The biggest winners will be able to take a trip to visual effects studio Wētā Workshop in New Zealand or visit Avatar director James Cameron’s Lightstorm Entertainment Studio in Los Angeles.
Avatar: Fire and Ash is the third installment in director Cameron’s cinematic passion project. While the first Avatar movie was released in 2009, Cameron didn’t release another entry in the franchise until 2022. In total, there is a five-movie arc planned for the indigo alien Na’vi on the moon of Pandora.
The Avatar movies are known for pushing the boundaries of CGI visual effects in cinema. They are also historically big winners at the box office: the original Avatar is the highest-grossing film of all time, earning $2.9 billion across its theatrical releases. Its sequel, Avatar: The Way of Water, is the third-highest-grossing film of all time, trailing Avengers: Endgame. You can stream those movies on Disney Plus.
It remains to be seen whether Avatar: Fire and Ash will financially live up to its predecessors. The film currently has mixed reviews from critics on Rotten Tomatoes.
Technologies
Brain-Inspired Algorithms Could Dramatically Cut AI Energy Use
A new study dives into a major redesign for AI architecture.
One major issue facing artificial intelligence is the interaction between a computer’s memory and its processing capabilities. When an algorithm is in operation, data flows rapidly between these two components. However, AI models rely on a vast amount of data, which creates a bottleneck.
A new study, published on Monday in the journal Frontiers in Science by Purdue University and the Georgia Institute of Technology, suggests a novel approach to building computer architecture for AI models using brain-inspired algorithms. The researchers say that creating algorithms in this manner could reduce the energy costs associated with AI models.
«Language processing models have grown 5,000-fold in size over the last four years,» Kaushik Roy, a Purdue University computer engineering professor and the study’s lead author, said in a statement. «This alarmingly rapid expansion makes it crucial that AI is as efficient as possible. That means fundamentally rethinking how computers are designed.»
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Most computers today are modeled on an idea from 1945 called the von Neumann architecture, which separates processing and memory. This is where the slowdown occurs. As more people around the world utilize data-hungry AI models, the distinction between a computer’s processing and memory capacity could become a more significant issue.
Researchers at IBM called out this problem in a post earlier this year. The issue computer engineers are running up against is called the ‘memory wall.’
Breaking the memory wall
The memory wall refers to the disparity between memory and processing capabilities. Essentially, computer memory is struggling to keep up with processing speeds. This isn’t a new issue. A pair of researchers from the University of Virginia coined the term back in the 1990s.
But now that AI is prevalent, the memory wall issue is sucking up time and energy in the underlying computers that make AI models work. The paper’s researchers argue that we could try a new computer architecture that integrates memory and processing.
Inspired by how our brains function, the AI algorithms referred to in the paper are known as spiking neural networks. A common criticism of these algorithms in the past is that they can be slow and inaccurate. However, some computer scientists argue that these algorithms have shown significant improvement over the last few years.
The researchers suggest that AI models should utilize a concept related to SNNs, known as compute-in-memory. This concept is still relatively new in the field of AI.
«CIM offers a promising solution to the memory wall problem by integrating computing capabilities directly into the memory system,» the authors write in the paper’s abstract.
Medical devices, transportation, and drones are a few areas where researchers believe improvements could be made if computer processing and memory were integrated into a single system.
«AI is one of the most transformative technologies of the 21st century. However, to move it out of data centers and into the real world, we need to dramatically reduce its energy use,» Tanvi Sharma, co-author and researcher at Purdue University, said in a statement.
«With less data transfer and more efficient processing, AI can fit into small, affordable devices with batteries that last longer,» Sharma said.
Technologies
Today’s NYT Connections: Sports Edition Hints and Answers for Dec. 17, #450
Here are hints and the answers for the NYT Connections: Sports Edition puzzle for Dec. 17, No. 450.
Looking for the most recent regular Connections answers? Click here for today’s Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle and Strands puzzles.
Today’s Connections: Sports Edition is pretty challenging. How well do you know French soccer? If you’re struggling with today’s puzzle but still want to solve it, read on for hints and the answers.
Connections: Sports Edition is published by The Athletic, the subscription-based sports journalism site owned by The Times. It doesn’t appear in the NYT Games app, but it does in The Athletic’s own app. Or you can play it for free online.
Read more: NYT Connections: Sports Edition Puzzle Comes Out of Beta
Hints for today’s Connections: Sports Edition groups
Here are four hints for the groupings in today’s Connections: Sports Edition puzzle, ranked from the easiest yellow group to the tough (and sometimes bizarre) purple group.
Yellow group hint: Put it on your noggin.
Green group hint: Goes before a division of the year.
Blue group hint: French football.
Purple group hint: Think Louisville Slugger.
Answers for today’s Connections: Sports Edition groups
Yellow group: Headgear.
Green group: Prefixes to -season.
Blue group: Ligue 1 teams.
Purple group: Batting ____.
Read more: Wordle Cheat Sheet: Here Are the Most Popular Letters Used in English Words
What are today’s Connections: Sports Edition answers?
The yellow words in today’s Connections
The theme is headgear. The four answers are cap, hat, mask and visor.
The green words in today’s Connections
The theme is prefixes to -season. The four answers are mid, off, post and pre.
The blue words in today’s Connections
The theme is Ligue 1 teams. The four answers are Lens, Marseille, Nice and PSG.
The purple words in today’s Connections
The theme is batting ____. The four answers are average, gloves, practice and stance.
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