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As we have not any new mbp, let's see an updated review of the current mbp's.
https://appleinsider.com/articles/1...k-pro-reviewing-apples-2017-pro-laptop-models
I agree with wanting thinner bezels. It would be really cool if they could switch to 14 and 16" screens in the current form factors. In fact, most of the things I'd wish for are not spec related at all. Silent keyboard. Smaller trackpad. Clean up the internals. Remove the touch bar. And maybe allow for a dGPU in the 14". For me, they could drop the web cam as well.

I don't have much hope that any of this will happen, though it would be nice...
 
A 16" 4K screen would be very nice though...

...specifically a 16x10 4K screen, because it's a Pro device...
Idk, 4K would mean a native @2x resolution of 1920x1200, which looks tiny on the 15.4” screen - I don’t see .6” making too much of a difference to that? Think that resolution would shine on a revived 17.3” though!
 
Since Apple has announced the keyboard replacement program, and it is on all of the tech news sites and some mainstream news sites, I am curious if this will this hurt the 2017 sales and if Apple will launch a 2018 sooner vs later.

Why would you want to purchase a device that is shown to have issues, even if you get a parts warrantee for 4 years?

Apple has been avoiding the question if the keyboard design has been changed...and that is frustrating. If they say "No, nothing has changed." You are just gambling with a mess. If they say "Yes, the keyboard was updated." Everyone is going to be lined up to get a new keyboard ASAP.
 
Since Apple has announced the keyboard replacement program, and it is on all of the tech news sites and some mainstream news sites, I am curious if this will this hurt the 2017 sales and if Apple will launch a 2018 sooner vs later.

Why would you want to purchase a device that is shown to have issues, even if you get a parts warrantee for 4 years?

Apple has been avoiding the question if the keyboard design has been changed...and that is frustrating. If they say "No, nothing has changed." You are just gambling with a mess. If they say "Yes, the keyboard was updated." Everyone is going to be lined up to get a new keyboard ASAP.

Common sense dictates to avoid purchasing a product with a known design flaw, hence Apple's reticence to acknowledge the issue. Current MBP is a buyer beware product, with limited support by the provider...

Q-6
 
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Idk, 4K would mean a native @2x resolution of 1920x1200, which looks tiny on the 15.4” screen - I don’t see .6” making too much of a difference to that? Think that resolution would shine on a revived 17.3” though!
Hey, when it comes to screen size, I'll take every millimetre I can get. I'm just trying to limit my disappointment when Apple DON'T release a newly designed 17" dream machine, and instead decide that 15" is too big for the fashionable lady/man-purse, and go to 12"-14" MBPs.

I'm reverse-jynx-ing it so it doesn't happen :p

Anyways, if MBPs are updated later in the year, like oct-nov, I'd be devastated if they didn't have a Turing GPU (I don't think Navi will be ready until next year, same with Cannon Lake). If not, why the hell would it take so long?
 
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Hey, when it comes to screen size, I'll take every millimetre I can get. I'm just trying to limit my disappointment when Apple DON'T release a newly designed 17" dream machine, and instead decide that 15" is too big for the fashionable lady/man-purse, and go to 12"-14" MBPs.

I'm reverse-jynx-ing it so it doesn't happen :p

Anyways, if MBPs are updated later in the year, like oct-nov, I'd be devastated if they didn't have a Turing GPU (I don't think Navi will be ready until next year, same with Cannon Lake). If not, why the hell would it take so long?
Well then prepare to be devastated. There's zero chance that MBP 2018 will have a Turing GPU, and it doesn't really make sense to expect that. What you might expect is Vega Mobile, while still not a guarantee it makes a lot more sense to expect.
 
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Well then prepare to be devastated. There's zero chance that MBP 2018 will have a Turing GPU, and it doesn't really make sense to expect that. What you might expect is Vega Mobile, while still not a guarantee it makes a lot more sense to expect.
Well of course I'm going to be devastated. At this point, the chances of Apple releasing a MBP with decent specifications using new tech is zero. Vega Mobile would give decent performance, but no CUDA would continue to be devastating. And, considering the likely TDP of mobile Vega (based on the TDPs of the Intel+Vega Kaby Lake G, which are only quad core) I wouldn't be all the surprised if we don't even get that.
 
Hey, when it comes to screen size, I'll take every millimetre I can get. I'm just trying to limit my disappointment when Apple DON'T release a newly designed 17" dream machine, and instead decide that 15" is too big for the fashionable lady/man-purse, and go to 12"-14" MBPs.

As a writer, I think 14 inch would be amazing. 13.3 is a bit tight and 15 feels massive. I doubt they'll make any significant changes this time round. It's probably enough to fix the keyboard and up the cores.
 
Well of course I'm going to be devastated. At this point, the chances of Apple releasing a MBP with decent specifications using new tech is zero. Vega Mobile would give decent performance, but no CUDA would continue to be devastating. And, considering the likely TDP of mobile Vega (based on the TDPs of the Intel+Vega Kaby Lake G, which are only quad core) I wouldn't be all the surprised if we don't even get that.
Apple doesn’t make gamer/workstation class laptops. There’s about a 20-25W power budget for the GPU in the 15” MBP.

But you want 150-250W of nVIDIA GPU that’s not shipping for “a long time” (as of the latest update in June 5).

I doubt you’ll be devastated when that doesn’t happen. Rather, I think you’ll not be surprised in the least.
 
Common sense dictates to avoid purchasing a product with a known design flaw, hence Apple's reticence to acknowledge the issue. Current MBP is a buyer beware product, with limited support by the provider...

Q-6

You'd think major review sites updating their reviews for the worse would also put some pressure on them to make a change. For example from cnet: https://www.cnet.com/products/apple-macbook-pro-with-touch-bar-15-inch-2017/review/

The Bottom Line For creative work, it's still top-notch, but the 15-inch MacBook Pro with Touch Bar is no longer a no-brainer buy.

...

The MacBook Pro received minimal updates between 2016 and the 2017 model reviewed here; in the year since, it's received zero, not even a basic update to the latest 8th-generation Intel Core processors. If it wasn't broken, the don't-fix-it maxim would make sense, but the keyboard that we called "an acquired taste" has been the subject of class-action lawsuits, with Apple finally agreeing to fix all the MacBook Butterfly keyboard models. And the Touch Bar really turned out to be more of a curse than a blessing for some people. Plus, in a year of 4K options, its formerly "high resolution" Retina display no longer stands out, although it maintains its reputation for good color. Because of all these, we've dropped the design rating from a 9 to an 8.

Its definitely been a bad year for that machine, and the longer they wait, the worse its going to get.
 
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As a writer, I think 14 inch would be amazing. 13.3 is a bit tight and 15 feels massive. I doubt they'll make any significant changes this time round. It's probably enough to fix the keyboard and up the cores.
I think there’s a chance of a 14” MacBook, a larger sibling of the 12”.
 
Apple doesn’t make gamer/workstation class laptops. There’s about a 20-25W power budget for the GPU in the 15” MBP.

But you want 150-250W of nVIDIA GPU that’s not shipping for “a long time” (as of the latest update in June 5).

I doubt you’ll be devastated when that doesn’t happen. Rather, I think you’ll not be surprised in the least.

Turing is an architecture, not a desktop GPU. 15" MBPs have used 35W GPUs for a long time. Decreasing this to 20-25W would be a big step backwards. Vega Mobile could be well over 50W. In contrast, a Turing-architecture 1050 equivalent would be perfectly reasonable.
 
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Well of course I'm going to be devastated. At this point, the chances of Apple releasing a MBP with decent specifications using new tech is zero. Vega Mobile would give decent performance, but no CUDA would continue to be devastating. And, considering the likely TDP of mobile Vega (based on the TDPs of the Intel+Vega Kaby Lake G, which are only quad core) I wouldn't be all the surprised if we don't even get that.
Vega mobile would be equally new to a Turing if that's your benchmark. If you're of the view that Turing equals decent, and anything non-Turing is garbage, then I have no idea why you're looking at Apple at all. And you're not managing your own expectations very rationally. Plus, you'd have to say that 100% of laptops are garbage, because there aren't any others with Turing either.

I'm sure when Apple do release their 2018's, the 8th gen chips will still be the latest. They'll be a few months late to the party, but you can't really say that they are using outdated tech when it's the latest available.
[doublepost=1529981332][/doublepost]
Vega Mobile could be well over 50W.
Link?
 
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You're wrong. As for the keyboard, they had already worked on the new one, before the class action lawsuits.
any links? would love to see that..
[doublepost=1529983570][/doublepost]
No, this is the part where you either believe me or not then wait until the October event to see. If you don’t believe me then that’s perfectly fine.
if you cant post any proof at this moment..i consider that a 'Possibility' like many other dream specs...
 
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Vega mobile would be equally new to a Turing if that's your benchmark. If you're of the view that Turing equals decent, and anything non-Turing is garbage, then I have no idea why you're looking at Apple at all. And you're not managing your own expectations very rationally. Plus, you'd have to say that 100% of laptops are garbage, because there aren't any others with Turing either.

Vega cannot do CUDA. The lack of CUDA means the MBP would be significantly limited for a large slice of professional work, i.e. computer science, engineering, etc. Other companies manage both NVIDIA and AMD solutions, with a fraction of Apple's budget.

And yes, if Windows or Mac laptops are released at the end of the year, after Turing is released (or Navi next year) but continue using Pascal or Polaris, then that would be ridiculous.

I'm sure when Apple do release their 2018's, the 8th gen chips will still be the latest. They'll be a few months late to the party, but you can't really say that they are using outdated tech when it's the latest available.
Sure, the CPUs will likely be the latest. But why the delay? And during the delay, how many other non-CPU technologies will be updated? GPUs are but one obvious example. Otherwise, the longer the delay, the less time before the next major tech release comes, resulting in Windows laptops again surpassing Macs.

Quad i7 + Vega M GH, 100W
https://ark.intel.com/products/1304...RX-Vega-M-GH-graphics-8M-Cache-up-to-4_20-GHz

Quad i7 + Vega M GL, 65W
https://ark.intel.com/products/1304...RX-Vega-M-GL-graphics-8M-Cache-up-to-4_10-GHz

Quad i7 + Iris Plus 655, 28W
https://ark.intel.com/products/137979/Intel-Core-i7-8559U-Processor-8M-Cache-up-to-4_50-GHz

i.e., for the low spec Vega, 65-28 = ~40W, or for higher spec Vega, 100-28 = ~70W.

Also, consider that if we are going to actually get a proper upgrade in CPUs, then 6-cores for 15" is a must. So unless Intel are going to be making special chips for Apple, some efficiency will likely be lost moving from a CPU+GPU on one die to a separated configuration.
 
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Turing is an architecture, not a desktop GPU. 15" MBPs have used 35W GPUs for a long time. Decreasing this to 20-25W would be a big step backwards. Vega Mobile could be well over 50W. In contrast, a Turing-architecture 1050 equivalent would be perfectly reasonable.
Sorry I misunderstood, I thought you were looking for gaming level performance. But even 1050-class next gen is what, at least 60W. Even a 50W Vega part would need to be underclocked/throttled unless the CPU usage were low.

Currently 35W max GPU but how long can that be maintained without throttling? There’s only 85W available for the entire system.
 
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Sorry I misunderstood, I thought you were looking for gaming level performance. But even 1050-class next gen is what, at least 60W. Even a 50W Vega part would need to be underclocked/throttled unless the CPU usage were low.

Well, when I say 1050, I actually mean Mobile 1050, which apparently has a TDP in the 40-50W range. However, NVIDIA do have their "Max-Q" line, which are designed with a lower voltage and TDP in mind, and should be operating at around what is used now. The idea is to use a bigger GPU clocked lower, which gives you higher performance at lower power consumption, however with higher cost (more silicon).

Currently 35W max GPU but how long can that be maintained without throttling? There’s only 85W available for the entire system.
Not strictly true, MBPs can use more than 85W of power as they have an internal battery. My 17" 2011 MBP would happily use more than the wall charger could provide, and slowly drain the battery instead. It's not a problem if the difference is small, as it would take all day of uninterrupted high power use to drain the battery, at which point everything throttles down a negligible amount. Of course, the alternative is to simply provide a higher power mains adapter.

Otherwise, thermal throttling is all down to the cooling solution, which is of course mostly impacted by Apple's neurotic obsession with thinness which currently mandate unreasonable practicality sacrifices (such as the apparently flawed current keyboard design).
 
Vega cannot do CUDA. The lack of CUDA means the MBP would be significantly limited for a large slice of professional work, i.e. computer science, engineering, etc. Other companies manage both NVIDIA and AMD solutions, with a fraction of Apple's budget.
It's nothing to do with budget. Apple had a conflict with Nvidia, and switched to AMD GPUs. I believe the latest MBP to have CUDA capability was the mid-2014 models. With current models, I do believe an Nvidia eGPU would work for CUDA. It's either that, find an OpenCL version of your software, or use a Windows laptop. Or a hackintosh laptop if you're so inclined. Not saying you have to like Apple's decision, but it also doesn't make sense to wait for Nvidia cards in upcoming models, because it won't happen.
[doublepost=1529987155][/doublepost]
Sure, the CPUs will likely be the latest. But why the delay? And during the delay, how many other non-CPU technologies will be updated? GPUs are but one obvious example. Otherwise, the longer the delay, the less time before the next major tech release comes, resulting in Windows laptops again surpassing Macs.
I don't know why there is a delay. I agree that it would have been nice to have the refresh out sooner, and I think just about everyone expected that. But at the end of the day, they will be a handful of months later than the earliest 8th gen laptops. And that's fairly consistent with what they've done in the past.
[doublepost=1529987731][/doublepost]
Quad i7 + Vega M GH, 100W
https://ark.intel.com/products/1304...RX-Vega-M-GH-graphics-8M-Cache-up-to-4_20-GHz

Quad i7 + Vega M GL, 65W
https://ark.intel.com/products/1304...RX-Vega-M-GL-graphics-8M-Cache-up-to-4_10-GHz

Quad i7 + Iris Plus 655, 28W
https://ark.intel.com/products/137979/Intel-Core-i7-8559U-Processor-8M-Cache-up-to-4_50-GHz

i.e., for the low spec Vega, 65-28 = ~40W, or for higher spec Vega, 100-28 = ~70W.

Also, consider that if we are going to actually get a proper upgrade in CPUs, then 6-cores for 15" is a must. So unless Intel are going to be making special chips for Apple, some efficiency will likely be lost moving from a CPU+GPU on one die to a separated configuration.
I see what you're doing here, but there's a problem with your method. First is that the TDP is for the combined CPU+GPU, not the GPU by itself. And then, you might be aware that the TDP listed by Intel does not really correspond that well to actual power draw. Plus, power draw is of course going to vary depending on how manufacturers decide to clock the chips.

I don't have any power draw numbers for Vega mobile either, but it appears that the Vega architecture is actually quite power efficient (see below). It just doesn't have the peak performance, so the desktop cards have effectively been overclocked (and hence overvolted) and therefore end up drawing ridiculous amounts of power. So idk, but it wouldn't be unreasonable to expect that Vega chips in MBP could draw similar amounts of power to current chips, and maybe give 15% more performance. They still won't be performance kings of course, and especially as you pointed out, the power draw of the new CPUs is a bit of a concern.

https://wccftech.com/amds-rx-vega-64-etherium-mining-248-watts-of-power-draw/
 
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Vega cannot do CUDA. The lack of CUDA means the MBP would be significantly limited for a large slice of professional work, i.e. computer science, engineering, etc. Other companies manage both NVIDIA and AMD solutions, with a fraction of Apple's budget.

And yes, if Windows or Mac laptops are released at the end of the year, after Turing is released (or Navi next year) but continue using Pascal or Polaris, then that would be ridiculous.


Sure, the CPUs will likely be the latest. But why the delay? And during the delay, how many other non-CPU technologies will be updated? GPUs are but one obvious example. Otherwise, the longer the delay, the less time before the next major tech release comes, resulting in Windows laptops again surpassing Macs.


Quad i7 + Vega M GH, 100W
https://ark.intel.com/products/1304...RX-Vega-M-GH-graphics-8M-Cache-up-to-4_20-GHz

Quad i7 + Vega M GL, 65W
https://ark.intel.com/products/1304...RX-Vega-M-GL-graphics-8M-Cache-up-to-4_10-GHz

Quad i7 + Iris Plus 655, 28W
https://ark.intel.com/products/137979/Intel-Core-i7-8559U-Processor-8M-Cache-up-to-4_50-GHz

i.e., for the low spec Vega, 65-28 = ~40W, or for higher spec Vega, 100-28 = ~70W.

Also, consider that if we are going to actually get a proper upgrade in CPUs, then 6-cores for 15" is a must. So unless Intel are going to be making special chips for Apple, some efficiency will likely be lost moving from a CPU+GPU on one die to a separated configuration.
The G-series have an H-series CPU, but because of the dynamic power allocation and power sharing savings it wouldn’t be correct to say the 65W part only has a 20W GPU. It all depends on the specific workload, how well the chip will perform wrt CPU vs GPU relative performance.

But since there are only 8 PCIe lanes available, the G-series parts aren’t really likely for the 15” since that would only allow 2 Thunderbolt 3 ports. I think Apple is more likely to use quad and hex core parts along with traditional (off package) discrete GPUs. Mobile Vega if they’re ready but don’t be surprised by 500X series rebadge.

I think the G-series are interesting parts but I don’t see where they are a good fit for the MBP.
 
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It's nothing to do with budget. Apple had a conflict with Nvidia, and switched to AMD GPUs. I believe the latest MBP to have CUDA capability was the mid-2014 models. With current models, I do believe an Nvidia eGPU would work for CUDA. It's either that, find an OpenCL version of your software, or use a Windows laptop. Or a hackintosh laptop if you're so inclined. Not saying you have to like Apple's decision, but it also doesn't make sense to wait for Nvidia cards in upcoming models, because it won't happen.

I don't remember this falling out. Can you provide a link? Apple have alternated their GPU supplier for over a decade, and I see no reason why they would become permanently linked to AMD if NVIDIA (or even Intel in the future) produce better options.

I think eGPUs show promise in some scenarios, however still add significant drawbacks. How much does a eGPU enclosure cost? US$500? Not including the GPU itself? We're getting close to half the cost of the MBP. Considering the purpose of a notebook is to be mobile, you'd have to carry it with you (impractical) or buy multiples (unreasonably expensive). It would be so much better to simply have a reasonable GPU in the device. Less powerful, but much more practical. Also, AFAIK, NVIDIA GPUs are not compatible with Macs for eGPU.

I see what you're doing here, but there's a problem with your method. First is that the TDP is for the combined CPU+GPU, not the GPU by itself. And then, you might be aware that the TDP listed by Intel does not really correspond that well to actual power draw. Plus, power draw is of course going to vary depending on how manufacturers decide to clock the chips.

I get that, my point is that the combined CPU+GPU package is 65-100W, whereas a comparable CPU is under 30W. That suggests that the GPU on its own likely has a TDP of 40-70W, depending on configuration. It seems to be a very fast GPU, however it still uses a lot of power, possibly too much for Apple, which leads to the question: If not Vega, what else might Apple use?

And if the answer is not NVIDIA Pascal/Turing, then it might either be a heavily underclocked Vega, or sticking with the current old Polaris. Either way, no CUDA.
 
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