The Sony a7R IV: Here's Why I Won't Be Getting This Extraordinary Camera

The Sony a7R IV: Here's Why I Won't Be Getting This Extraordinary Camera

A 61 megapixel sensor, 15 stops of dynamic range, 5-Axis Optical IBIS, 10 frames per second shooting capabilities. You're killing me here Sony. Do I want this camera? Hell yeah. Will I be getting this camera? Absolutely not. Here’s why.  

When news of Sony’s latest release dropped last week, I looked on in amazement at the camera that I saw before me. Every time another spec of the new a7R IV was put in front of me, my jaw slackened a little more and my knees buckled like a newborn giraffe’s. What an absolute behemoth of a camera. I looked down at my Canon 5D Mark IV and gave it a little pet to reassure it. Then I watched some initial user reviews from pros, influencers, and everything in between and the one thing they all had in common was their sheer, stunned astonishment at the extraordinary piece of technology in their hands. It was like they were Charlie holding a golden ticket to Willie Wonka’s Chocolate Factory. Gushes of delight from beginning to end. But once my gaping maw returned to standard position, I realized pretty quickly that I wouldn’t be buying this apparent gold-standard camera for a couple of very simple reasons that I’d like to expound upon.  

To make my point, I’d like to draw upon the car ownership situation here in my home of Japan and use it as an analogy for my Sony conundrum. First, have a look at the picture below.

They are the two cars I currently drive at home. You’ll notice the bigger Nissan on your right has a white number plate and the smaller Suzuki has a yellow number plate. The yellow plate cars are called "kei jidosha" and along with some other specs, must have engines under 1,000cc. When I first arrived in Japan I laughed my little Australian head off at the idea of cars with engines less than 1,000cc. I mocked my Japanese friends and insisted we had lawnmowers at home more powerful. Yet here we are 15 years later and I’m about to buy my very first brand new car. What am I going to buy? A 660cc engine minivan. Now, after you’ve stopped laughing at the idea of me actually spending money on something that’s got barely more grunt than a toy Matchbox car, let me give you the reasons why.  

It all comes down to the use-case scenarios of cars here in Japan, particularly where I live. Or, in other words, what situations will I mostly be using my car? If you’ve been to Japan, you’ll know that cities like Tokyo or Osaka are crowded. Like really crowded. And the roads are filled with cars and traffic lights and stop signs and gridlock and single lane carriageways that all mean you’re not going anywhere too quickly. It’s why the trains are always crowded: to escape the even more crowded roads. And in the countryside, such as where I live in Kyushu, you have tiny little roads full of farmers and bicycles and tractors and potholes which all conspire to keep you at barely 30mph. Oh, I forgot to mention that the speed limits on most urban roads are about 40-50 kmh (25-30mph) and 60mph on the freeways. And there are enough speed cameras and police patrols making their presence felt to ensure that you don’t really get the chance to exceed those limits too much.  

This all brings us back to my impending purchase of a 660cc minivan. In this country of so many amazing feats of vehicular engineering genius, I often look longingly at some of the cars I see at the dealerships or on the roads. Indeed, there’s a new Lexus just next door that is beautiful, just beautiful. But I look at that car and think it’s wasted here. Completely, utterly wasted. It could probably hum through the gears without a misplaced cog and hit 200mph in a blink, but when would that actually happen? The roads here are narrow, crowded, and strictly policed. I doubt that Lexus would hit 3rd gear 90% of the time. Is it a gorgeous car? Yes. Is it better than almost anything out there on the roads? Yes. Is it overkill in this context? Abso-friggin-lutely yes. And that’s why so many people opt for the yellow plate "kei jidosha" cars: because they’re far more practical and they easily cater for the needs of most drivers (as well as being 70% cheaper to run). 

This is on my way to work. Not quite the kind of road where a Lexus LS will really shine

And so we come back to the new Sony a7R IV. What an amazing camera. A 61 megapixel sensor, 15 stops of dynamic range, 5-Axis Optical IBIS, 10 fps shooting capabilities, 567 phase-detection AF points at 74% coverage, real-time eye AF. The list just goes on and on. In almost every department it has upped the ante. It’s the very embodiment of what I hoped Canon’s foray into the full-frame mirrorless market would produce. It really looks like the gold-standard in the overall spec department. But when I stepped back and took a more circumspect view of things I came to the same conclusion as I did about the Lexus next door: the use-case scenarios for myself (and probably most others) mean that all those wonderful features and capabilities are not really given a platform to shine. And that being the case, it means I really don’t need them. That’s not Sony’s fault of course, but it’s the current reality and a reflection of our times.  

What do I mean? Well, most of my work is seen online for various travel and photography websites. When I submit my photos for online sites and publications, I’m mostly required to save them at 72ppi in the sRGB color space, which is standard for web and SEO practice. Add to that the fact that more than 50% of people now use their mobile phones more than computers to use the internet and you can see that a 61 megapixel sensor that can create unbelievably sharp, crisp images at huge print sizes is not something I really need, unfortunately.  And for those uploads to Facebook or Instagram, we also have to deal with their horrible compression algorithms on top of everything else.  

Moreover, if I do create hard copy prints of my images, they are mostly photo books for clients or stock standard photo series sizes such as 5 x 7, 6 x 4, A4, A3, 18 x 12 or 30 x 20. For me personally, most of my bigger prints tend to be sold on canvas. With the printers I like to use, they require 220ppi in sRGB, and the very nature of the canvas fabric itself means that you lose some of the sharpness and crispness of an image once the ink hits the roll, which kind of abrogates any big image quality or megapixel advantages you might get with something like the Sony a7R IV. Indeed, I recently sold a 40 x 30 inch canvas to a client in California and they were ecstatic with the result, meaning my Canon 5D Mark IV is doing its job splendidly in the context it’s serving. So the upshot of all this is that while the Sony a7R IV is undoubtedly the most impressive camera I think I’ve ever seen at that price point, I really don’t need the jaw-dropping features it has under the hood, given that most of my work is online, at the smaller end of the spectrum for print work, or on canvas. And I’d hazard a guess that most other photographers are in a similar position.  

The Sony a7R IV looks incredible, but when you get reactions like this from clients using a Canon 5D MK IV, do you really need to change?

Of course, I would never argue that my new 660cc minivan will ever be in the same ballpark as the mercurial Lexus next door, but when I’m driving through narrow, muddy rice fields full of hidden, potholed surprises, I’m reminded that it is a perfect car for the context it’s in. Likewise, I won’t put up some futile argument that the Canon 5D Mark IV's specs can hold their own against the new Sony a7R IV's, but when I think about the final output destinations for 95% of my work, I understand that it serves its purpose perfectly. And for that reason, I won’t be making the jump to Sony despite my longing leers.

What are your thoughts? I’d love to hear from you in the comments below.  

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126 Comments

Deleted Account's picture

I'd like to think your position is obvious, but judging from argunents online over the years I don't think it is.

Greg Wilson's picture

The majority of those online warriors only own one system and just defend their own choice blindly.

Personally I use Hasselblad X1D and a Canon FF DSLR as a backup. Tried Sony recently but had to ditch it after 6 months because of terrible color output, which is only obvious on a calibrated P3 display I recon.

Iain Stanley's picture

Were you using LR? If yes, when you imported and went to the Develop Module, did you use Adobe colors or Camera colors? I found a huge difference and never use Adobe’s native colors now

EL PIC's picture

Camera Manufacturers MP Race is like Nuclear Arms Race .. does not make sense to the rational.
“ War what is it good for ?? “
“ Camera MP Race .. What is it good for ?? “
Both make revenues for the manufacturers !!
The lenses need to catch up to be compatible.

S M's picture

I agree with your sentiment exactly. While I have overindulged in gear from time to time, I don't see the immediate benefits of owning a 61mp camera for what I(or most) would need it for. Sure it's a lovely piece of equipment, but it far exceeds what is technically needed to get the job done in most cases.

I honestly am curious who this camera would speak to most right now? Surely not the Sony ambassadors whose work has not changed 1 smidge from when they purchased their first a5100 and proceeded to buy every new A7 after...

michaeljin's picture

"I honestly am curious who this camera would speak to most right now?"

People who want a modern camera with over 50 megapixels and don't want to shell out a fortune for medium format... or people that just want to buy a best-in-class high resolution full frame camera.

S M's picture

So Jan Kruize?

michaeljin's picture

LOL! I'm sure he'll chime in soon enough.

Rayann Elzein's picture

Not trying to be clever here or anything, real question: how large are the RAW files with such a camera? My quite beefy desktop computer already struggles dealing with the 5D4 RAWs, so wondering how it would work here. Although, of course, an alternative could be to move away from Lightroom to regain performance.

michaeljin's picture

I'm going to guess around 60-70mb assuming that it has lossless compressed RAW. It would likely be a struggle to deal with a number of files that size for a lot of lower end computers as well as people using Lightroom.

Rayann Elzein's picture

That's what I thought. It's interesting that nobody mentions this in their reviews. Or what kind of hardware and software they are using to develop those enormous Raw files.

Black Z Eddie .'s picture

I have a home built PC (2012) and I use Capture One. I work through 24 and 42 mp files and can't tell the difference. Meaning, my system doesn't struggle so I never really think of which body I shot the images on.

I downloaded a couple of the Sony a7rIV raw files from Jared Polin's site. He makes available converted DNGs for people to checkout. I took the files and did some quick edits on them. Like my 24 and 42 mp files, I can't tell the difference as far as performance issues.

When I'm on the road, I use a MacBook (1.1 ghz, 8 mb ram) and Capture One. I use it mostly for culling. Then, some light pre-edits. Same thing, I can't tell if I'm a 24 or 42 mp file.

So, I dunno. It could be your system and/or Lightroom. If you have a beefy system, it could be you may have a lot of things running in the background.

Rayann Elzein's picture

Of course, there could be something wrong with my system, but from what I see, besides, LR, nothing is using any resources. I have a horrible lag when editing pictures from either my 20 MP or my 30 MP cameras, for example when just removing dust spots: I click on a spot, and the little "circle" around the spot shows only seconds later. Don't even start me on exporting. Sometimes I just want to export 1 (ONE!) image, and it takes a minute or more.

i7 8700K + 32 GB RAM + Nvidia 1060 graphics card + Samsung 960 EVO SSD's.

Anyway, I'm going to try Capture One, but the learning curve is steep and time limited. And now I have to find how to get another 30 days trial after I let mine expire without having time to use it :)

Black Z Eddie .'s picture

Specs wise, yours puts mine to shame. i5-3570K (OC 4.5ghz), 16gb ram, AMD Radeon 7850, misc SSDs.

If performance on Capture One still doesn't work out, if it were me, I'd do a fresh install of the OS.

Just as a reference, on initial launch, Capture One takes < 6 seconds to export 1 image. After that takes < 2 seconds.

James Madara's picture

Sounds like your camera works well for you. One thing I would add switching from Canon to Sony is a bigger issue than simply running out to get the newest body. I imagine you have a pretty solid set of EF lenses. I imagine if this camera was from Canon you may have taken a harder look at it, just as someone with a bunch of Sony glass is doing right now.

Jake Larntz's picture

I appreciate your stance on this, I currently use a Sony a6500, and am stupid happy with it. Do I want an A744? Duh, but do I need it? No absolutely not, it's all about necessity anymore with me. Only thing I would really like is to be able to shoot 10 Bit video, but unfortunately for me that won't happen for at least a little while. In the long run though my A6500 does a fine job at everything it needs to hence I don't need to buy something more insane..for the time being.

Ryan Cooper's picture

I think it is also important to think about the other 5% though. While I don't disagree with your position, I feel like when choosing gear you should be evaluating whether it will perform in outlier situations, not most common ones.

For example, back to your car analogy. I live in Toronto and drive a massive GMC Yukon. And not just any Yukon, I have the one with the 6.2L engine that makes north of 400hp. 95% of the time that thing is utter overkill for tooling around the city. However, it shines in that other 5% of the time when I need to load it to the brim with gear or people and head into the wilderness. I didn't buy it for the 95%, I bought it for the 5% and am happy that it can do the other 95% too. :)

I like to think the same of wide-aperture lenses. I don't buy a 1.4 prime so that I can shoot with a razor-thin depth of field 24/7. I buy it so that I can shoot at 1.4 when my composition/situation calls for it. Most of the time that lens lives at f/4.0 or darker.

Now I'm not saying that your 5D IV is insufficient just that I feel it is useful to ensure your set up is prepared to handle 100% of what you intend to put it through.

william hicks's picture

Or rent for that impossible to predict outlier. I see so many people buying for high iso performance but acting like the camera will explode if they go over iso 400

michaeljin's picture

Unless you live in a big city with a readily available rental house, renting requires you to predict those outliers.

Alex Herbert's picture

I still get scared to 'crank' the ISO, going from a Sony A99 to an A7iii, it's not even like the perform the same function. I get cleaner shots at ISO 1000 now than I did at ISO 200 on the A99.

Rhonald Rose's picture

I used to be that guy (scared to increase the iso beyond 400), but not for the past year or so. These days I am happy to push to iso 3200 and happy with the results. Modern cameras have come a long way isn't it?

william hicks's picture

I can buy a camera from Wish for about 6$ that is small enough to possibly swallow that could probably out spec my old Olympus 410, camera have vastly increased in power. Really wish I had seen the writing on the wall for the 4/3 standard but ooooh IBIS

Iain Stanley's picture

Yeah as I mentioned below I might not have made myself clear - the 5% of “other” jobs I get are still handled perfectly well by my 5D4. I don’t think I said anywhere my 5D4 can’t do what I need it to, including those 5% jobs. It’s just that 95% of my work falls into certain categories that absolutely do not need anything anywhere near what the new Sony is offering.

As with my Lexus analogy, I’m not questioning the quality of the Sony, I’d love to own it. But I certainly don’t need it for the environment that I work in. If there are certain outliers that do require a specific something that your regular camera can’t cope with then yes, of course get something that covers absolutely every scenario comfortably.

Da Beat's picture

A lawnmower in capable hands will give that Lexus a run for its money.

Yes, that was a metaphor, and to elaborate: why don't you take that lawnmower of yours and go on a roadtrip to show some more of that rural Japan to us? Infinitely more interesting than anything else encountered in this article...

On a side note: Porsche used to be a desirable car. Beautiful to look at, a little bit of that riches mystique. These days in the Netherlands I see more Porsches on the road than I care to look at. They primarily create the traffic jam I was hoping to avoid. Some are even painful on the finely tuned designer eye that we photographers supposedly have.

So much for desirability, and btw where can I bring that mac computer to for proper recycling? You know, that computer that was so desirable like 20 years ago? Now every 13 year old has a better macbook than the ancient computer I'm typing on right now. Which should give you a hint as for why I don't go on a roadtrip thru rural Japan myself.

But I'm highly emphatic, I would thuroughly enjoy reading about yours...

Iain Stanley's picture

1. People love brand/gear discussions
2. People don’t care about my life in rural Japan
3. You are an outlier :)
4. If an article about my travels through ricefields generated 1/10th the interest that these articles do I’d write about them forevermore...

Tony Northrup's picture

Continuing with the car metaphor - America has a problem because many people commute alone with 5-7 passenger SUVs or minivans. Why don't they get a micro car for commuting? Because they need one car that serves 100% of their driving needs, including commuting, driving half the soccer team to a game, taking their family on long road trips, hauling a new door back from Home Depot, etc... even if those tasks happen infrequently, they can't afford to have multiple different vehicles specialized for different tasks, so they buy one massive multi-purpose vehicle.

You say, "...when I think about the final output destinations for 95% of my work..." Most people need one camera that will handle 100% of their work, so they need equipment that doesn't just meet their average requirements, but meets the most extreme requirements they might ever encounter over the life of the camera body (which you can't 100% predict).

You could rent for those extreme circumstances, but that assumes you have a couple of days notice, and it would also require you to do this extreme job with a camera that's not your daily shooter, so you're very likely to screw it up. The cost of renting might be high enough that financially you would have been better off just getting the higher-end body (especially since you would probably also need to rent lenses).

With all that said, I believe the 5D IV will meet 100% of the requirements of 95% of professional shooters. But if it actually only meets 95% of your requirements, you might reconsider.

Matthew Saville's picture

A very good point. If you can't afford two cameras, (or modes of transportation) then you buy the one that can still do everything you need it to.

Having said that, America still has a wasteful car problem. Saying that we should all commute 2-3 hrs a day in a gas-guzzling SUV just because we can't afford two cars for the 5% of the time that we need to do something extracurricular, is basically telling the planet's resources, "hey, we're probably screwed either way, so I'm just gonna floor it and doom us all much more quickly."

The real solution for such a grand-scale problem is, of course, to actually live within our means. Can't afford two cars? Buy the fuel-efficient one, (or better yet, the EV) and find a way to be happy without that 5% of extra stuff that you don't need, or that is just slightly inconvenient to rent a truck or van for.

The problem with modern society, especially in America but certainly all over the globe, is the sense of entitlement to do whatever we want, as long as we can afford it in the short run. It's equivalent to living paycheck-to-paycheck on the grand scale, though. Each decade that rolls by is burning through its paycheck way too fast, and in 100 or 200 years it will catch up with us. Then we'll look back and realize that we actually couldn't afford to drive everywhere at 10 MPG, but by then it will be too late for all but the wealthy.

Of course I'm hoping that none of this is actually going to come true, and that we'll be able to figure things out before we run out of resources, but for the time being, I fully support the "I don't absolutely need it, so I'm not going to buy it" sentiment being stated here.

Hella Lenz's picture

Matthew Savilles' comment is all that matters. 10/10

michaeljin's picture

No it's not and if you actually believed that then you wouldn't be wasting resources looking at this website or commenting. Human beings find all sorts of meaning in life that doesn't involve a single-minded focus on the long-term survival of our species on this rock.

As it stands, we're an insignificant blip in the existence of the cosmos. Our continued survival is not going to depend on moving to eco-friendly transportation. It's going to depend on our ability to get off this planet and spread throughout the universe. Everything else is just as short-sighted in the grand scheme as the person who feels that they need a supercharged V8 to drive from red light to red light in a city.

Matthew Saville's picture

Now we're talking...

timgallo's picture

this.

Matthew Saville's picture

Sometimes, it's that last 5% that your creativity needs in order to achieve its goal. But, most people's creativity does get by on 95%, indeed.

Iain Stanley's picture

All good points. I tried to make it as personal as possible and if it resonated with others, great. In my case at home, a single, all-purpose car is impossible coz I have 2 kids under 3 who both require child seats and driving to school and back every day. But I surf pretty much every day and need a car to house my boards and camera gear etc....so two cars for us (including my new, very eco-friendly 660cc minivan).

As for the 95% vs. 5% point you brought up, perhaps I didn’t articulate myself well. I didn’t say my 5D4 can’t handle the 5%, it’s simply that 95% of my needs are in certain areas. When those other 5% situations pop up, the 5D4 hasn’t had any problems thus far.

As I said in the opening lines, I think the new Sony looks absolutely sensational. But I’m not sure I want to go through the palaver of changing my entire ecosystem when my needs are still being met comfortably by my 5D4. That doesn’t mean I wouldn’t yank someone’s hands off if they offered me a heavily discounted a7r4......

Alec Kinnear's picture

If you are used to the Canon ergonomics, you would suffer with a Sony, particularly if you are a left-eye shooter (controls are not accessible with one's eye to the viewfinder for left-eyed shooters). As a 5D-line shooter, you would be much more comfortable with a Nikon Z model. Apparently a Z8 at 60MP is headed our way.

Personally I'm happy with a Nikon Z6 as all those extra pixels are over-rated (have a 5DSR to compare), the video specs are better and high ISO performance is fabulous (more important to my work than more pixels). It's very easy (and affordable) to replace a Canon kit with Nikon kit. Buy the Nikon f1.8 lenses as they overperform and pass on the f1.4 as they underperform. The Z S lenses outbat the Canon L lenses. f1.8 again is fast enough for almost anything. f1.8 sharp wide open is much better than f1.4 sharp only at f2.2. I appreciate investing €400-600 for lens performance which would cost €2000 on the Canon side.

David Penner's picture

You also have people that can afford to buy something just because it makes them happy. My vehicle is horrible on gas and more than what I need but it's worth it since it still puts a smile on my face everytime I drive it. This Sony isn't just for professionals that need the resolution. It's also for people like me who just want an expensive toy. I'd actually say 90% of the people that will buy this camera are just people that casually shoot.

Gion-Andri Derungs's picture

Popcorn time again? A second time in a few days? What a treat!

So seriously guys, get it over with. It's becoming really ridiculous and childish. There will be always people buying C, N or S (or another brand, I'm too lazy to write them down). I'm really starting to ask myself, what you guys all have to compensate...

Iain Stanley's picture

When any big company releases a new body then it creates discussion on both sides for many, many weeks with viewpoints and counter-viewpoints. Why the hostility? It’s an amazing camera that provides a lot of food for thought. Is it wrong to write about it?

Gion-Andri Derungs's picture

Discussion is good, no problem with that. But you guys (on both sides) pushing it to the limit, well knowing it starts a "comment war". You don't start a discussion, you only fire the hostility. But funny that you use this word, because it's maybe (just maybe) my viewpoint on this.

At the end it's all about getting enough hits on the topic. This one's maybe not that extreme, like the other Sony Topic a few days ago.

Iain Stanley's picture

I agree that certain topics can get tiring, but it’s also good to get different views. I’m not here to say Canon is better than Sony or vice-versa. I don’t care. Nor am I here to say why you should switch from A to B. I am here to give an opinion about why you might not need the new Sony, despite how glorious it looks.

Gion-Andri Derungs's picture

No you give an opinion why _you_ not need the new Sony. Otherwise you are not better.

Paul Scharff's picture

I can see not rushing to get an upgrade from the A7R3, but I still think it can be beneficial to have the resolution if you need it. As a Canon user, I use the 5DS simply so I can downrez the shots to 20-24 MP and have the IQ that Nikon and Sony provided five years ago at that resolution that Canon still can't match.

And as a Canon user, I loved your line, "It’s the very embodiment of what I hoped Canon’s foray into the full-frame mirrorless market would produce." Regrettably, we know that will never happen. Seriously. The AF, the resolution, the IQ, the noise profile, the IBIS, et. al. may not be at our doorstep even by 2030.

Others have complained about Sony's notoriously atrocious menu system, but rumors are already starting that Nikon will issue a new MILC with Sony's 61 MP sensor, IBIS, two slots, and Nikon's not-Sony menu system. That may be what finally gets me to switch.

Iain Stanley's picture

Yes my next body will need some serious thought. As sad as it is, I’m not sure I have the energy to get a whole new bunch of lenses and go through the rigmarole of selling my current setup. Adaptors yeah yeah but if you make the switch you want to go he whole shebang....

Rob Davis's picture

As someone who shoots large format film, I’m kind of on board with the new megapixel wars. I don’t see it as just hype. Even though images get scaled down to less that 1500px on the longest edge (if you’re lucky), there is something in that high resolution that is kind of magical. I know someone will be able to make a scientifically compelling argument for why I’m wrong. That’s okay. Experience tells me different, even in the Instagram age.

Iain Stanley's picture

Yes, absolutely. If extra megapixels are important in your line of work then ai see absolutely no problem with splurging in the new Sony (or anything else). I’m pretty clear that I think it’s an incredibly good camera

Daniel Medley's picture

"When I submit my photos for online sites and publications, I’m mostly required to save them at 72ppi in the sRGB color space, which is standard for web and SEO practice."

The 72ppi for web use or screen display is a myth. It doesn't matter what the ppi is, it's not relevant. Upload a 10ppi image then upload a 1000ppi image. There will be no difference.

Just saying.

Mr. T's picture

True if you are given a specific height and width in pixels but not entirely true if you are given a height and width in any other unit (like cm, inches, points, ...) a 2.54 cm (one inch) wide picture would be 10 pixels wide at 10 PPI, 72 pixels wide at 72 PPI, and 1000 pixels wide at 1000 PPI.

That said, most web sites (all?) I know about specify the size of pictures in pixels, not cm/inches and PPI, so in that way you are right.

Daniel Medley's picture

Your understanding is not my understanding. Image size is not related to ppi. Really, with regards to web and displays, ppi is not relevant in the slightest. A 960 x 1200 px image is going to display exactly the same at 10ppi or 1,000,000ppi.

This is a good explanation: https://www.photoshopessentials.com/essentials/the-72-ppi-web-resolution...

Mr. T's picture

I do not think we disagree when it comes to displaying pictures on a web page.

Given a specific height and width in pixels, changing the PPI will not change this height and width in pixels. Since browsers ignore the PPI setting and display pictures pixel by pixel (unless the HTML HEIGHT and/or WIDTH parameters are set), a specific PPI setting has no meaning and since few, if any, screens are 72 PPI any more, it does seem a bit moot using this as a standard. On the other hand, if that is what the brief from the customer specifies, then why not? The customer is king after all.

But if someone asked you to create a passport photo 45mm high and 35mm wide at 300 PPI, though, how many pixels would that be? This is where PPI has a meaning, when you have a specific height and width in non-pixel measurements and you need a certain density of pixels like 300 PPI/DPI for print.

If you import photos into other applications like a word processor, the word processor will normally size the picture according to the PPI (unless it makes the picture go outside the margins).

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