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I liked titanium in that it made the Pro phones lighter, but otherwise don't care much. I'd prefer aluminum on the Pro models if it makes them lighter. To me, that gives more of a real benefit than using a "fancier" material.
The key word in your post is "if it makes them lighter." Frames are all made with alloys, so the weight of the pure metals is not the point. Note that titanium is used both in aircraft frames and in iPhone frames to make them both strong and light.
 
You say "it made no sense to switch to from SS to Ti. Ti feels and looks exactly like Al" because you fail to grasp that these are all alloys. SS is by definition an alloy and titanium is only ised in alloy form. Then heat treating and forming further change whatever alloys are used. Whining about switch to from SS to Ti is largely nonsensical.

No one cares about the chemical composition but people do care about how SS and Ti feel in the hand. I'm quite correct that Ti and Al feel similar. I have both the 14PM in Space Black SS and 15PM in Natural Titanium. The latter feels cheaper, just like Al.

"Apple has made the Pro feel like the non-Pro. The expensive model feels cheap (by Apple's standards)"

And whats more nonsensical is a lack of clear direction from a company trying to sell a phone that costs $1500. At this point, I can't tell if Tim Cook needs to increase margin so he's returning to Al or whether the coating issues with Ti proved too much to deal with. These are problems that didn't need to be solved by sticking with SS.
 
Mostly true except: carbon fiber has great heat dissipation along the direction of the carbon fibers. Yes it’s expensive but so is titanium. And it has better strength than aluminum.
Given the strength requirements of the way an iPhone is shaped, carbon fibers would most likely not usefully be facilitating "...great heat dissipation along the direction of the carbon fibers."
 
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Steve Jobs introduced a titanium PowerBook before redesigning it to be aluminum.
The iPod touch was stainless steel for years before becoming aluminum.
The first iPhone was aluminum and plastic on the sides of back, the second and third were just plastic, the fourth and fifth were glass and stainless steel, the sixth and seventh were aluminum and glass… Before returning to plastic and aluminum with the iPhone 6, which was actually the eighth generation.
Steve cycled through his materials just the same way that Tim does.

I can forgive, say version 1, for using plastic but we're on iPhone 17 now. If they made the switch to Ti, why not just stick with it for a few more years? It doesn't really provide a lot of confidence in their ability to differentiate between Pro and non-Pro models.

I miss my iPod nano. So cool.
 
If that makes iPhone 17 Pro lighter then I don't mind. To be honest I didn't care about stainless steel either. Aluminium is totally fine and can look as good as SS or titanium.
Until you drop it. Aluminum is the worst of the three metals as it’s the softest. Aluminum is also much less expensive than either titanium or steel. Aluminum may feel premium compared to plastic, but it’s a really inexpensive metal. The thing that sucks is I was waiting for Apple to expand titanium to justify the high prices of Apple products. No such luck. Will eventually migrate away from iPhone anyway. Want out of the ecosystem. Don’t want Tim taking my money for the top 1%. Prefer to do smarter things with my money.
 
No one cares about the chemical composition but people do care about how SS and Ti feel in the hand. I'm quite correct that Ti and Al feel similar. I have both the 14PM in Space Black SS and 15PM in Natural Titanium. The latter feels cheaper, just like Al.

"Apple has made the Pro feel like the non-Pro. The expensive model feels cheap (by Apple's standards)"

And whats more nonsensical is a lack of clear direction from a company trying to sell a phone that costs $1500. At this point, I can't tell if Tim Cook needs to increase margin so he's returning to Al or whether the coating issues with Ti proved too much to deal with. These are problems that didn't need to be solved by sticking with SS.
Why do you insist on repeating your tech error, saying
"...people do care about how SS and Ti feel in the hand. I'm quite correct that Ti and Al feel similar."

Please advise when you felt pure Ti. I suspect that you never have, but have instead felt a Ti alloy that feels like some Al alloy that you also felt. The engineers could also have presented a Ti alloy that does not feel like some Al alloy. Pure Ti never has and never will be used in an iPhone frame; probably neither will pure Al ever be used in an iPhone frame.

Edit: Note by frame I refer to the current exoskeletal approach being used. Some future iPhone might have an endoskeletal approach that would move the primary structural framing to the interior.
 
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I can forgive, say version 1, for using plastic but we're on iPhone 17 now. If they made the switch to Ti, why not just stick with it for a few more years? It doesn't really provide a lot of confidence in their ability to differentiate between Pro and non-Pro models.

I miss my iPod nano. So cool.
Yes the marketing issues get confusing. <sigh> But I just wish we could let the engineers evolve their materials usage over time without whining about technically incorrect issues like comparing pure metals when only alloys are used. For this year's frame a Ti alloy may be optimum but next year an Al alloy might be optimum; then a year later glass, then back to Ti, whatever.
 
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Does this mean the Apple Watch 11 and the Ultra will no longer be titanium.
 
No doubt you were just trying to be cute. But the fact is that pure aluminum is far too soft to be used in a phone frame, so alloys are always used. Various different compositions of metal and various different heat treatments; then form factor further impacts the frame performance. Yes Apple will likely proclaim the benefits of whatever alloys are used.
Trying to be cute, but also accurate. Of course they aren't going to use pure aluminum, they always use different alloys in conjunction and therefore are different grades. I mean just look at the past and Apple themselves have patented different 7000 series aluminum alloys. My bet is they are going to come up with something "new" this time as well (or at least claim so).
 
Until you drop it. Aluminum is the worst of the three metals as it’s the softest. Aluminum is also much less expensive than either titanium or steel. Aluminum may feel premium compared to plastic, but it’s a really inexpensive metal. The thing that sucks is I was waiting for Apple to expand titanium to justify the high prices of Apple products. No such luck. Will eventually migrate away from iPhone anyway. Want out of the ecosystem. Don’t want Tim taking my money for the top 1%. Prefer to do smarter things with my money.
Your reference to the characteristics of pure aluminum is irrelevant, since pure aluminum is not used in iPhone frames.
 
So the lower cost of manufacturing will make up for the higher cost of importing? Doubt it.

The titanium on the 15/16 is bonded to an aluminum frame anyway.
 
Trying to be cute, but also accurate. Of course they aren't going to use pure aluminum, they always use different alloys in conjunction and therefore are different grades. I mean just look at the past and Apple themselves have patented different 7000 series aluminum alloys. My bet is they are going to come up with something "new" this time as well (or at least claim so).
Why do you sarcastically say "or at least claim so)?" Do you think that those new patents that you reference and the research that went into creating them are meaningless? Or that the materials science used in providing iPhones to the world is somehow a fabrication?

That said, we agree that the marketers do go overboard with their verbiage.
 
Why do you diss STEM? And IMO it is absurd to diss the aesthetics given that we have not seen the next gen phones yet.
No disrespect per se, just an example of the likely majority intake. And there's a consensus building around 17 gen leaks, Air and Pro.
 
So the lower cost of manufacturing will make up for the higher cost of importing? Doubt it.

The titanium on the 15/16 is bonded to an aluminum frame anyway.
Sorry to be picky, but the titanium alloy portion is an essential structural part of the iPhone framing. It is not an aluminum frame with titanium stuck on it.
 
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stoked I've got a 16pro. Don't like the look of the new "camera bar w/bump", will be easy to skip the next couple iterations.

Mo money for MBP M5!
 
No disrespect per se, just an example of the likely majority intake. And there's a consensus building around 17 gen leaks, Air and Pro.
Oh my. I hope the consensus guess around leaks to date are wrong, especially for someone like me who goes caseless. IMO "leaks" are mostly Apple marketing softening up the marketplace for what is coming; minimizing surprises that might shake the money tree. The render as seen in this article is fugly [not the rectangular camera bump, but the color scheme as envisioned], and February is no doubt too late for any design changes to be made.
 
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Lol what's next, ship iPhone 18 with no camera and display for carbon neutrality? and let me guess, it's still going to be at least $1200 while having worse camera system/slower CPU/worse battery compared to Android phones?
 
"It is unclear why the iPhone 17 Air would have a titanium frame..."

Well, let's see, titanium bends less easily than aluminum, and the iPhone "air" is going to be particularly thin, where rigidity and resistance to bending might be a particular concern, so might that perhaps be the very non-mysterious reason?
You forgot the second even more obvious reason: It’s more lightweight!
 
Why do you sarcastically say "or at least claim so)?" Do you think that those new patents that you reference and the research that went into creating them are meaningless? Or that the materials science used in providing iPhones to the world is somehow a fabrication?

That said, we agree that the marketers do go overboard with their verbiage.
Because I’m of the opinion that the patent system is broken and Apple also has a history of claiming they were the first when later we find out they weren’t. But that is another discussion.
 
That's fine. Close to 90% of people use a case and don't care, and a good 90% of the remaining 10% couldn't find titanium and aluminum on a periodic table, and have no idea what the difference is.

That said, that render looks awful.
This is entirely incorrect and completely unrealistic.

I shouldn’t need to correct you on this, BUT:

99% of the remaining 10% would be unable to identify and locate them on the periodic chart.

The truth hurts.
I’m sorry!!
😉
 
I really don't like the look of the render, and it makes no sense. Apple wouldn't increase the size of the camera bump unless it needed to add space for more cameras or something else that requires more depth in that particular space.
 
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