Technologies

Can My iPhone 17 Pro Match a 6K Cinema Camera? I Teamed Up With a Pro to Find Out

I put a video shoot together to see just how close an iPhone can get to a pro cinema setup.

The iPhone 17 Pro packs a powerful video setup with a trio of cameras, large image sensors (for a phone), ProRes raw codecs and Log color profiles for advanced editing. It makes the phone one of the most powerful and dependable video shooters among today’s smartphones.

Apple often boasts about famous directors using the iPhone to shoot films and music videos. The company even records its event videos for new products with the iPhone.

But is the iPhone really good enough at shooting video to replace a traditional cinema camera? To see how good the iPhone 17 Pro is for professional use, I gave it a proper test.

I put together a video shoot where I pitted the $1,000 iPhone against a full professional cinema camera rig, worth thousands of dollars, to see just how well Apple’s phone can hold its own. I planned a video production at my favorite coffee roaster in Edinburgh, called Santu, which is based in a stunning building that I knew would look amazing on camera.

To give both cameras the best chance, I worked with Director of Photography Cal Hallows, who has been responsible for production on major shoots around the world, working with brands including Aston Martin, the BBC, IBM and Hilton Hotels.

Here’s what happened.

Our filming equipment

We didn’t use any external lenses with the iPhone; instead, we relied on either the built-in main, ultrawide or telephoto options. I shot my footage using the BlackMagic Camera app. I had a Crucial X10 external SSD since I was recording in Apple’s ProRes raw codec, which creates large files.

I also had a variable neutral density filter to achieve a consistent shutter speed. For some shots, I used Moment’s SuperCage to help give me a better grip — and therefore smoother footage. But for other shots, I just used the phone by itself to make it easier to get into tight spaces. More on that later.

The iPhone’s competition was the $3,300 BlackMagic Pyxis 6K. It’s a professional cinema camera with a full-frame 6K resolution image sensor and raw video capabilities. I paired that with some stunning pro cine lenses, including a set of Arles Primes, the XTract Probe lens from DZO Film and a couple of choice cine primes from Sigma. It’s a formidable and pricey setup for any cinematographer.

The shoot day

We shot over the course of a single day. I’d already created a rough storyboard of the shots I wanted to get, which helped me plan my angles and lens choices. I wanted to try and replicate some angles directly with both cameras.

This shot of the store room being opened (above), for example — was a lovely scene, and I didn’t see much difference in quality between the iPhone’s video and the BlackMagic’s. This was the case with a few of the scenes we replicated. Apple’s ProRes raw codec on the iPhone provided a lot of scope for adjusting the color, allowing us to create beautiful color grades that looked every bit as striking as footage from the Blackmagic camera.

Sure, you could tell that they were different, but I couldn’t honestly say if one was better than the other.

Other shots were more difficult to replicate. I love this low-angle of the roastery owner, Washington, pulling his trolley through the scene. On the iPhone, the main lens wasn’t wide enough to capture everything we wanted but switching to the ultrawide was too much the other way and we ended up having spare gear and other people in the frame.

This made several shots a challenge to replicate as the fixed zoom ranges of the iPhone simply didn’t translate to the same fields of view offered by our lenses on the BlackMagic camera. As a result, getting the right framing for shots from the iPhone was trickier than I expected. But focal length wasn’t the only reason using «real» lenses was better.

The DZO Arles Primes are awesome cinema lenses that offer wide apertures that allowed us to shoot with gorgeous natural bokeh. We used this to our advantage on several shots where we really wanted the subject to be isolated against an out-of-focus background.

Secret weapons

That was especially the case when we used our secret weapon: the DZO Films Xtract probe lens. This bizarre-looking, long, thin lens gives both a wide-angle perspective coupled with a close focusing distance.

I loved using the probe lens for this shot, particularly where we’ve focused on exactly where Washington was using the bean grinder. I tried to replicate it on the iPhone using the close-focusing ultrawide lens and the shot looks good, but it lacks the visual sophistication that I can get from a big, professional camera. Especially because the lack of background blur makes it easier to see distracting background items stored under the counter that are otherwise «hidden» in the blur on the main camera.

But the iPhone has its own secret weapon, too. Its size. The tiny dimensions of the iPhone — even with a filter and the SSD crudely taped to it — is so small that we were able to get shots that we simply couldn’t have achieved with the big cinema camera.

In particular, this shot, where I rigged the iPhone to an arm inside the cooling machine so that it travelled around as the beans were churned. I love this shot — and a top-down view I shot of the arms turning beneath. Both angles give this incredible energy to the film and I think they are my favourite scenes of the whole production. It wasn’t easy to see the phone screen in these positions but SmallRig’s wireless iPhone monitor made it much easier to get my angles just right. Trying to rig up a large, heavy camera and lens to get the same shots was simply out of the question.

How well did the iPhone compare?

I’m really impressed with both cameras on this project, but my expert Director of Photography, Cal, had some thoughts, too.

«The thing I really found with the iPhone,» Cal explained, «was simply the creative freedom to get shots that I’d have never had time to set up. There’s only so long in a day and only so long you have access to filming locations or actors, so the fact that you can just grab your iPhone and get these shots is amazing.»

«I have used my iPhone on professional shoots before. One time in particular was when I was driving away from set and I saw this great sunset. If I’d have spent time rigging up my regular camera, I’d have missed the sunset. So I shot it on my phone and the client loved it — it ended up being the final shot of the film. At the end of the day, a good shot is a good shot and it doesn’t matter what you shot it with,» said Cal.

So was it all good for the iPhone?

«The depth of field and the overall look of the cinema lenses still come out on top — you’re just not going to get that on a phone,» explained Cal. «When it came to grading the footage, I had to use a lot of little workarounds to get the iPhones to match. The quality quickly started to fall apart in certain challenging scenes that just weren’t a problem with the BlackMagic.»

So it’s not a total win for the iPhone, but then, I never expected it to be. The iPhone was never going to replace the pro camera on this shoot, but it instead allowed us to augment our video with shots that we would otherwise never have gotten.

I love the creative angles we found using just the phone, and while Cal struggled to balance its colors as easily, the footage does fit in nicely with the rest of the video and makes it more dynamic and engaging as a result.

And that’s not to say the shots we didn’t use from it weren’t good. I’m actually impressed with how the iPhone handled most of the things we threw at it.

So don’t assume that if you want to get into filmmaking, you need to drop tens of thousands on a pro cinema camera and a set of cine primes. Your iPhone has everything you need to get started, and it’ll let you flex your creativity much more easily.

Our days of shooting, editing and grading have proven that the iPhone isn’t yet ready to be the only camera you need on a professional set. But mix its small size in with your other cameras, and then you’ve got yourself a truly powerful production setup.

Technologies

OpenAI Launches ChatGPT Health: A Dedicated Tab for Medical Inquiries

The company wants you to upload your medical records and connect the wellness apps you use.

ChatGPT is expanding its presence in the health care realm. OpenAI said Wednesday that its popular AI chatbot will begin rolling out ChatGPT Health, a new tab dedicated to addressing all your medical inquiries. The goal of this new tab is to centralize all your medical records and provide a private area for your wellness issues.

Looking for answers about a plethora of health issues is a top use for the chatbot. According to OpenAI, «hundreds of millions of people» sign in to ChatGPT every week to ask a variety of health and wellness questions. Additionally, ChatGPT Health (currently in beta testing) will encourage you to connect any wellness apps you also use, such as Apple Health and MyFitnessPal, resulting in a more connected experience with more information about you to draw from.

Online privacy, especially in the age of AI, is a significant concern, and this announcement raises a range of questions regarding how your personal health data will be used and the safeguards that will be implemented to keep sensitive information secure — especially with the proliferation of data breaches and data brokers.

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«The US doesn’t have a general-purpose privacy law, and HIPAA only protects data held by certain people like health care providers and insurance companies,» Andrew Crawford, senior counsel for privacy and data at the Center for Democracy and Technology, said in an emailed statement.

He continued: «The recent announcement by OpenAI introducing ChatGPT Health means that a number of companies not bound by HIPAA’s privacy protections will be collecting, sharing and using people’s health data. And since it’s up to each company to set the rules for how health data is collected, used, shared and stored, inadequate data protections and policies can put sensitive health information in real danger.»

OpenAI says the new tab will have a separate chat history and a memory feature that can keep your health chat history separate from the rest of your ChatGPT usage.

Further protections, such as encryption and multifactor authentication, will defend your data and keep it secure, the company says. Health conversations won’t be used to train the chatbot, according to the company.

Privacy issues aside, another concern is how people intend to use ChatGPT Health. OpenAI’s blog post states the service «is not intended for diagnosis or treatment.»

The slope is slippery here. In August 2025, a man was hospitalized after allegedly being advised by the AI chatbot to replace salt in his diet with sodium bromide. There are other examples of AI providing incorrect and potentially harmful advice to individuals, leading to hospitalization.

OpenAI’s announcement also doesn’t touch on mental health concerns, but a blog post from October 2025 says the company is working to strengthen its responses in sensitive conversations. Whether these mental health guardrails will be enough to keep people safe remains to be seen.

OpenAI didn’t immediately respond to a request for comment.

If you’re interested in ChatGPT Health, you can join a waitlist, as the tab isn’t yet live.

(Disclosure: Ziff Davis, CNET’s parent company, in April filed a lawsuit against OpenAI, alleging it infringed Ziff Davis copyrights in training and operating its AI systems.)

Technologies

I Tested the Honor Magic 8 Pro and Found a Huge Problem With the Camera

I discovered a catastrophic problem with this phone’s cameras and it needs to be fixed fast.

I’ve found a big problem with the Honor Magic 8 Pro’s camera that urgently needs addressing. I’ve taken hundreds of test photos in my weeks with the company’s latest flagship phone, and while plenty of them are perfectly decent, many of the images I’ve taken with the ultrawide lens display horrendous image processing issues around the edges that ruin them completely.

I discovered the issue when I first got the phone late last year, and while it’s had several significant software updates since then, the problems persist. So what’s gone wrong? It’s possible that I’m monumentally unlucky and happen to have been given a broken unit. If so, I fully expect the replacement models I’ll be testing to be free of any issues. Or, maybe it’s a more widespread problem and I’ll see the same issues cropping up again. I personally think it’s more likely to be an issue at the software level, and as such, it could be a simple fix for Honor to push out in the coming days and weeks.

I’ve spoken to Honor about this and, unsurprisingly, the company is keen to say that this isn’t widespread, stating «Our internal investigation confirmed that the issue was limited to an isolated hardware anomaly in that specific early development sample. It doesn’t reflect the hardware or software polish of the final retail units now launching in the European market.» And sure, my test unit was an early non-EU version, but it is also the phone that the company did send me to review. Receiving early prerelease samples is common in the industry and while small hiccups can sometimes be expected, I rarely find such significant problems as this.

Honor is sending additional retail units for further testing and I hope that I’m able to confirm that this isn’t an issue seen on all models. I was prepared to write a full review of this new flagship phone, but these camera issues are severe and raise more questions than answers. I will update this article with more information and my testing results as they become available.

Read more: Best Phone to Buy in 2026

Even if it is an isolated incident, it’s still disappointing to see such significant problems on a new phone, especially a flagship that costs £1,099 in the UK. Honor doesn’t officially sell its phones in the US, but for reference, that price converts to roughly $1,480.

The phone does have some positives. I like its processor performance and display, for example, which I’ll come on to later. But the camera issues I’ve seen mean I can’t recommend buying this phone until it’s clear whether they’re limited to my review device or if they’re issues common across all models.

Let’s take a closer look at what’s going on.

Honor Magic 8 Pro camera troubles

Taken with the camera’s standard zoom, the shot above is fine — there’s a decent amount of detail and the exposure is even overall.

But switch to the ultrawide mode and things go horribly wrong. There’s a vibrant purple fringe around the edge that’s full of image processing artifacts that ruin the shot.

It’s not a subtle problem; it’s a huge red flag that something is very wrong with this phone.

For reference, here’s the iPhone 16 Pro’s ultrawide shot. Notice the difference?

As you can see, it’s not an isolated incident. It seems to be more apparent when there are areas of shadow in the edges. It makes me suspect that the phone is seeing these dark patches and trying — and failing — to brighten them and add detail back into the scene. It’s not dissimilar to the early problems I found on Google’s Pixel 8 Pro, which also struggled with shadow detail, suggesting to me that this is a software fault, rather than a mechanical problem with my unit.

It also doesn’t seem to affect the ultrawide lens when recording video, which again suggests it’s not a hardware issue as I’d expect to see the same problems from the lens in any mode. The downside of that is that it could theoretically affect all models of the Honor Magic 8 Pro. However, the big upside is that software problems can be easily remedied with over-the-air updates.

To be honest, I don’t love the camera elsewhere, either. The image processing has gone overboard in this image, brightening the shadows and trying to rescue the highlights in the background excessively. It’s resulted in an over-processed image that looks unnatural.

The iPhone 16 Pro’s attempt has allowed those shadows to remain what they are — shadows — and I vastly prefer this version as a result.

I’ve also noticed that there can be significant color shifts when switching between the main and ultrawide lenses, which I would again prefer not to see on a camera phone of this price.

However, this could be attributed to the same software processing issues I’ve already discussed, so I’ll have to leave my verdict on the camera for when I’ve done more testing.

On the upside, this shot of the Tennents brewery in Glasgow looks good.

And I like the colors and tones in this sunset scene in Edinburgh. So it’s not all bad — it can take a decent photo sometimes. So what about the rest of the phone?

Honor Magic 8 Pro: Display, performance and battery life

I like the phone’s 6.71-inch display, which is bright and vibrant. It’s lovely for gaming, too, thanks to its max 120Hz refresh rate. It’s powered by Qualcomm’s latest Snapdragon Elite Gen 5 processor, which puts in some of the best scores we’ve ever seen on our benchmark tests for both processor performance and graphics processing.

It certainly feels nippy in everyday use. Games like Genshin Impact, unsurprisingly, played smoothly at max graphics settings. The phone runs on a 6,270-mAh battery, which, while sizable, only gave average results on our battery drain tests. Battery performance sits alongside phones like the Galaxy S25 or Google Pixel 10, but it’s a big step below the iPhone 17 Pro Max or OnePlus 15.

If it feels like I’m glossing over the rest of the phone somewhat, it’s because I am. With the issues I’ve seen so far, it’s possible that there may be other early teething troubles elsewhere, so I’m going to hold off giving any kind of definitive verdict on any part of the phone until I’ve tested more models and have a full appreciation of what the phone is really like to use.

Honor Magic 8 Pro: Should you buy it?

Right now, I absolutely don’t think you should. The issues I’ve seen with the camera are significant and badly need addressing. It could be that it’s a simple software fix that can be rolled out in the coming weeks, or it might be an isolated incident that affects me and me alone. I’ll be retesting on multiple devices and it could be that they’re absolutely fine.

But unless you’re desperate for a new phone today and you absolutely have to have an Honor phone, then I recommend waiting until we’ve got more clarity about how deep these problems lie.

Technologies

Today’s NYT Strands Hints, Answers and Help for Jan. 8 #676

Here are hints and answers for the NYT Strands puzzle for Jan. 8, No. 676.

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles.

Today’s NYT Strands puzzle was almost impossible for me, because it’s all focused on a certain TV show that I have never watched and barely know anything about. (Its fourth season premieres today, if you want to check it out.) If you’re like me, you need hints and answers, so read on.

I go into depth about the rules for Strands in this story.

If you’re looking for today’s Wordle, Connections and Mini Crossword answers, you can visit CNET’s NYT puzzle hints page

Hint for today’s Strands puzzle

Today’s Strands theme is: That’s just reality (TV)

If that doesn’t help you, here’s a clue: Show with plenty of trickery.

Clue words to unlock in-game hints

Your goal is to find hidden words that fit the puzzle’s theme. If you’re stuck, find any words you can. Every time you find three words of four letters or more, Strands will reveal one of the theme words. These are the words I used to get those hints but any words of four or more letters that you find will work:

SIDE, HIDE, START, TART, FAITH, TENS, BANS, FATE, SILT, CAST, TRAIT

Answers for today’s Strands puzzle

These are the answers that tie into the theme. The goal of the puzzle is to find them all, including the spangram, a theme word that reaches from one side of the puzzle to the other. When you have all of them (I originally thought there were always eight but learned that the number can vary), every letter on the board will be used. Here are the nonspangram answers:

CASTLE, SHIELD, MISSION, FAITHFUL, BANISHMENT

Today’s Strands spangram

Today’s Strands spangram is THETRAITORS. To find it, start with the T that’s three letters down on the far-left row, and wind across and then down.

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