The 9.7" iPad Pro Review
by Brandon Chester on June 1, 2016 9:00 AM ESTDisplay Uniformity
With Apple billing the 9.7" iPad Pro as a professional device with individually calibrated displays, I felt it was relevant to bring our uniformity test over to mobile. While we usually just measure errors at the center of a display, there are also errors across the panel itself due to inconsistencies in the panel and the backlighting array. This means that a display can be accurate at the center, but the edges can have significant luminance dropoff or gain that makes the display unsuitable for any sort of image work due to the fact that there are visible color differences across the display itself. For this test we use an array of 25 points on the display and measure the accuracy of colors in the GretagMacbeth ColorChecker test, as well as the uniformity of the white and black levels at each spot.
While I don't have any other mobile devices for reference, if I were evaluating the 9.7" iPad Pro as a professional monitor I would say that the white uniformity is decent, but not amazing in any regard. The central area of the display is fairly uniform, but there's noticeable dropoff on the left, right, and bottom edges. This is something I see on a number of phones and tablets, and maintaining uniformity probably hasn't been a concern for vendors until this point, but I'm hoping that a larger focus on it will make companies put more focus on it as a selling point for professional devices.
Black uniformity on the 9.7" iPad Pro isn't great. If you divide the display along its diagonal from the top right to bottom left corners you see that the in general the bottom section has higher black levels, while the top has lower black levels. In general, the black level isn't as dark at the edges as it is in the center. Black levels and contrast are the areas where Apple's LCDs really can't compete with Samsung's AMOLEDs, and with the 9.7" iPad Pro falling pretty far behind its bigger brother with black levels Apple should put more focus on at least keeping their blacks consistent across the display.
While the black uniformity isn't great on the 9.7" iPad Pro, and the white uniformity is just okay, the uniformity for colors is outstanding. There are a few hot spots on the edges, but in general the error relative to the center is well under two, and often near or even below one. I'm surprised that Apple has such uniform color rendition, as an uneven luminance level will usually throw off colors much more severely. Whatever the case may be, you can at least depend on even color rendering across the 9.7" iPad Pro's display.
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name99 - Wednesday, June 1, 2016 - link
"The 9.7" iPad Pro does well in 3DMark's graphics test, but like Ice Storm it doesn't do well in the physics test. It seems that this test is programmed in a similar way to Ice Storm, and in that sense I'm not sure how representative the physics test is of real-world performance "The physics test conveys utterly no information. If you look at the code, it's obvious that the physics score basically scales as frequency*numberOfCores. So those octacore CPUs get their one (and only...) chance to shine.
But all you're learning is something you already knew --- that the SoC has lotsa cores running at a high frequency. You're learning nothing predictive about how those cores behave on real code.
An analogy is to judging an SSD by its interface speed --- "ooh, it supports PCIe3x4 --- obviously it must run at 4GB/s under any and all circumstances", or to assuming that the only number you need to know about a memory system is that it connects to DDR4@2400.
name99 - Wednesday, June 1, 2016 - link
I find the NAND performance numbers very interesting when compared to that tiny new Samsung BGA SSD:http://www.anandtech.com/show/10385/samsung-begins...
Sure the Samsung numbers are perhaps 3x higher (given different testing methodologies, etc) but I suspect the Samsung volume and power are SUBSTANTIALLY higher. So Apple is doing remarkably well. It would be interesting to know if they are using tricks like TurboWrite (ie use part of the flash as pseudo-SLC) or if that's still on the table, available for next year's performance boost.
sfwineguy - Thursday, June 2, 2016 - link
Very useful review. Because my own habits may differ from other users, I'm still unsure as to whether I should spring for this new one of try to find an Air 2 (hopefully one with 64 gigs rather than the 16 Apple is offering direct). It seems a bunch of the benefit from the Pro is the camera, which is something I just don't care about.If they had given this the 4 gigs of RAM in the larger Pro, it would be a no brainer for me. I feel like Apple always holds back on the RAM (and tells us we don't need it), which obsoletes their devices quicker than I would like.
ragingfighter - Wednesday, July 13, 2016 - link
In general apple holds back so they get you to upgrade it's a business model it's the way it has to work or you'll be keeping your iPad forever. IN my opinion, I think even if you had a first generation Erewhon is aware the tablet to hold onto. You really have to ask yourself this is it worth spending $600 more not counting the pencil for an additional hundred or the keyboard for an additional 150 that's if you're talking about their base model if you're going be on that then you have to ask yourself if it's worth spending closer to seven to $800. What do you use your tablet for now? Do you find it slow? Have you went to the store and did a side-by-side such a Staples Best Buy or Apple? I would recommend doing that use them a little bit or even go as far as biting the bullet and buy an iPad Pro from Bestbuy demo them side-by-side on the weekend and decide then whether you going to keep it or return it. Depending on where you're from your givien A window of I believe 14 days to return at least a Best Buy it might be an option for you to try them of them both, but your conclusion and stick with itRobertJasiek - Thursday, June 2, 2016 - link
DisplayMate measures "lowest reflectance" but this is the best only for glare displays. Tablets with semi-matte, capacitative touch display must have a much lower reflectance but, unfortunately, so far come with 16:9 or 16:10 display ratios.I wish a Windows tablet with matte, semi-matte or current iPad-like low reflectance display; iPad-like display ratio, casing, weight, battery duration; battery replaceability or service; great WLAN range; BGA SSD; USB and thunderbolt 3. Still the manufacturers of Windows tablets fails to offer displays suitable outdoors with an acceptably low display ratio and a casing suitable for hours of hand holding.
Many iOS apps do not help if the needed functionality is not available; I find it only for Windows or maybe Linux. This and the missing general file management under iOS mean that 2/3 of my tasks incl. productivity (other than simple proofreading) is impossible on iPads. Therefore the iPad Pro 9.7 is too expensive. Its good hardware can never compensate the failure of iOS and apps. This may be different for some needing only mainstream apps and file formats.
adamod - Thursday, June 2, 2016 - link
i would buy it but its waaaay to thick for me...totally unacceptablearsjum - Thursday, June 2, 2016 - link
Is this sarcasm?samer1970 - Thursday, June 2, 2016 - link
the best tablet ? I dont think so , Core M3/5/7 Tablets are better and with full windows 10Hemlocke - Thursday, June 2, 2016 - link
Have you actually used them as tablets? The SP4 is a terrible tablet. It's heavier, it's stuck in landscape, it lacks a lot of touch-optimized apps, it has an inferior screen, and it has inferior battery life.Oh, but Windows, you say. That's great. To get a decent Windows experience laptop out of it, you're spending $1200 for everything, and a $999 Razer Blade Stealth smokes the half-assed laptop that is the SP4, leaving you with $200 to buy an Nvidia Shield Tablet K1, which is still a better tablet experience than the SP4.
nikon133 - Friday, June 3, 2016 - link
Have you used Surface as a tablet, though?I'm using SP3 as my main tablet and laptop. It is stuck in landscape only if you want to use kickstand. If you want to hold it in your hands, it works in portrait just fine. Since I love kickstand, only scenario I use it in portrait is for comics, which I read in app called Cover. Everything else I do in landscape, and even with heavier hardware, being able to use tablet with one hand (while it sits on my lap or on bed, table... at angle I like) while having the other hand free to hold a cup, glass, sandwich... is more than worth extra weight.
I have all the apps I need for tablet mode. Granted I'm not too demanding with apps, but usual stuff - browser, mail client, FB, maps, weather, FB messenger and Skype, YouTube player, News client, comics and ebook readers, music and media players... are all there and perform well under touch.
I can get 8 hours of light usage out of fully charged Surface Pro 3. Most common scenario, browsing, will fluctuate wildly, but hit usually comes with Flash-heavy sites. Not sure if I can open them on iPad at all. And then, there's very nice type cover sitting in vicinity - if at any moment I decide that whatever casual I do will require some serious typing, transformation is 1 second away.
As a laptop - surprisingly enough, SP4 released keyboard (which works with SP3, too) is one of finest laptop keyboards I have ever used, and even touchpad is quite good - maybe not on MB level, but as good as any Windows laptops does... and I still get to use touch screen, which I do. I wouldn't like touch screen on my desktop's screen, but on small screen that usually sits closer to me than desktop, it makes a lot of sense.
My SP3 also has full Office, Photoshop, Lightroom... among few other desktop programs. I'm using desktop for really heavy lifting at home - and gaming - and SP3 replaces laptop and tablet very nicely for me, at home and on travels. iPads are nice - I'm buying them for my mother every 2 years or so - but they just can't replace both laptop and tablet for me, and since I live in NZ - almost every trip is intercontinental, and having one device less to drag is easily noticeable.