Subject: Mobile | September 12, 2018 - 04:24 PM | Sebastian Peak
Tagged: SoC, smartphone, mobile, iPhone XS Max, iPhone XS, iPhone XR, iphone, ios, apple, A12 Bionic, 7nm
Apple’s event today included expected (and previously leaked) iPhone announcements for the faster “S” variant of the iPhone X, as well as a new, larger iPhone XS Max, and finally the new, lower-cost iPhone XR. All three phones include Apple’s latest mobile processor, the A12 Bionic, as well as new cameras and other improvements.
The design is unchanged, but the 6.5-inch form-factor is new (image via Apple)
Beginning with the primary announcement, the new 5.8-inch and 6.5-inch iPhone XS and XS Max phones both feature Super Retina OLED displays which Apple says now offer wider dynamic range, and the glass protecting them is “the most durable glass ever” in a smartphone. The new XS Max offers the same 458 ppi density as the iPhone XS with its 2688x1242 resolution (the iPhone XS has the same 2436x1125 resolution as the iPhone X), and both phones are now IP68 water and dust resistant and dual-SIM capable (using eSIM).
Apple says the A12 Bionic chip will be the first to market at 7nm (Hauwei's 7nm Kirin 980 was previously announced but not shipping until mid-October), and the move to this smaller process should allow for lower power consumption and increased performance.
The A12 Bionic has a 6-core CPU design as we saw with the A11, and uses the same Apple-designed Fusion architecture. Apple says its two performance cores are “up to 15% faster and 40% lower power”, and the four efficiency cores offer “up to 50% lower power” with no stated increase in performance. Other than stating that it is a proprietary design little was revealed about the GPU other than it is now a 4-core design, which Apple says is “50% faster” than before.
The camera system on the new phones offers a new “advanced bokeh” feature which allows for f-stop adjustment after the photo has been taken, and during the presentation this feature appears to work in a very realistic way comparable to dedicated lenses with a DSLR. Other features include improved speakers, stereo audio recording with video, and "Gigabit-class" LTE.
The iPhone XR is an LCD variant with lower cost (image via Apple)
The “one more thing” at the even was a new lower-cost iPhone based on the iPhone X design, but with an LCD display that Apple is calling “Liquid Retina”. This 6.1-inch device has a display resolution of 1792x828 (326 ppi), uses the new A12 chip, and while it is a single-camera phone like the iPhone 8 it uses the latest wide-angle camera from its “S” model siblings.
The display also features “120 Hz touch-sensing” - which may be independent of display refresh, but that is unknown at this point - a wide color gamut, and is a True Tone display like the iPhone X. The phone drops 3D Touch, using instead what appears to be a long-press detection with haptic feedback. The phone does not offer the "Gigabit-class LTE" of the XS/XS Max, is IP67 rather than IP68 water and dust resistant, but does retain the new “most durable glass” from the "S" models.
Pricing for the new lineup is as follows:
- iPhone XS 64GB - $999
- iPhone XS 256GB - $1149
- iPhone XS 512GB - $1349
- iPhone XS Max 64GB - $1099
- iPhone XS Max 256GB - $1249
- iPhone XS Max 512GB - $1449
- iPhone XR 64GB - $749
- iPhone XR 128GB - $799
- iPhone XR 256GB - $899
The new iPhones XS and XS Max will be available next week, with a September 21 launch day (pre-ordering begins on Friday, September 14). The iPhone XR launches on October 26 (pre-order October 19).
Subject: General Tech | December 29, 2017 - 12:22 PM | Jeremy Hellstrom
Tagged: apple, iphone
After several weeks of pressure from reports and user feedback, Apple have responded with more than just excuses. Their previous evasions and attempts to explain the degraded performance of old batteries as a way to prevent unexpected shutdowns; which occurred anyways were not well received by iPhone owners and we now have something of a resolution. Starting in January anyone with an iPhone 6 or later model will only be charged $29 for an out of warranty battery replacement throughout 2018. The deal ends in 2019, which raises questions about what their plans for the next generation of phones will be; in the meantime this is something you should take advantage of.
"Apple is reducing the price of an out-of-warranty iPhone battery replacement by $50 — from $79 to $29 — for anyone with an iPhone 6 or later whose battery needs to be replaced, starting in late January and available worldwide through December 2018. Details will be provided soon on apple.com."
Here is some more Tech News from around the web:
- Windows 10 Visits To US Government Sites Surpass Windows 7 For the First Time @ Slashdot
- Teardown of Apple's iMac Pro shows RAM upgrades possible - with extreme difficulty @ Apple Insider
- Chrome Extension with 100,000 Users Caught Pushing Cryptocurrency Miner @ Slashdot
- Best health tech 2018 @ The Inquirer
- Try This for 3D Printing Without Support @ Hack a Day
- Branded motherboard shipments to slip 10% on year in 2018 @ DigiTimes
- 34C3: Hacking into a CPU’s Microcode @ Hack a Day
Subject: Mobile | September 12, 2017 - 10:01 AM | Ryan Shrout
Tagged: live, video, apple, keynote, iphone, iphone x, iphone 8
Today we are going to re-broadcast and talk over the Apple keynote, giving you some perspective on the new announcements from a more technical standpoint. We will look into the new CPU and GPU architectures as much as Apple will allow us, and we have a diverse crowd of Apple and Android users to discuss and dissect the new features that the iPhones, Apple TV, Apple Watches, etc. might provide.
We will have the live chat open to take questions and comments as we go! (You can find the live chat over on our PCPer Live! page right here.)
Join us at 12:45pm ET / 9:45am PT!
Subject: Editorial | October 13, 2016 - 11:22 AM | Ryan Shrout
Tagged: XG-U2008, western digital, video, stratix, ssd, podcast, nvidia, msi, kaby lake, iPhone 7 Plus, iPhone 7, iphone, Intel, drobo, asus, apple, 5c
PC Perspective Podcast #421 - 10/13/16
Join us this week as we discuss our review of the iPhone 7, the Drobo 5C, Intel FPGAs and more!
The URL for the podcast is: http://pcper.com/podcast - Share with your friends!
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- MP3 - Direct download link to the MP3 file
Hosts: Ryan Shrout, Allyn Malventano, Josh Walrath, Jeremy Hellstrom, and Sebastian Peak
Program length: 1:22:35
Week in Review:
Today’s episode is brought to you by Casper!
News items of interest:
Hardware/Software Picks of the Week
Introduction and Specifications
The iPhone 7 and 7 Plus are here, and while outwardly they look very similar to last year’s 6s models, there have been some significant upgrades (and a highly controversial change) to the new phones. Is there enough in this iterative update to justify an upgrade? After spending a couple of weeks using one as my primary device, I will attempt to answer this question.
While there had been rumors swirling of an all-new design featuring an OLED display, Apple appears to be holding back until next year - which just happens to be the 10th anniversary of the iPhone. Considering this fact, it may just be that the iPhone 7 is something of a stop-gap for 2017. Some of the rumored elements are here, however; with the elimination of the physical home button (it's a solid-state version now) and 3.5 mm headphone jack (the latter causing much consternation). The camera on both phones is completely new as well, with a special dual-lens version exclusive to the 7 Plus.
First we'll go over the specs of these phones. As you can see, there are still some areas that are not fully known, such as the exact speed of the low-power cores in the new quad-core SoC, and the specifics about this year's GPU.
|Apple iPhone 7||Apple iPhone 7 Plus|
|Processor||Apple A10 Fusion SoC
2.34 GHz dual-core + 2x low-power cores (? MHz)
|Graphics||6-core (unknown GPU)|
|Screen||4.7-inch IPS, DCI-P3 capable||5.5-inch IPS, DCI-P3 capable|
|Cameras||Back: 12MP, ƒ/1.8, OIS
Front: 7MP, ƒ/2.2
|Back: 12MP, f /1.8, OIS
Dual-camera with 2x telephoto lens
Front: 7MP, ƒ/2.2
|Video||Video: 4K @ 30 fps, 1080p @ 60/30 fps, 720p @ 30 fps||Video: 4K @ 30 fps, 1080p @ 60/30 fps, 720p @ 30 fps|
|Wireless||802.11a/b/g/n/ac Wi‑Fi with MIMO
Bluetooth 4.2, NFC
|FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 27, 28, 29, 30)
TD-LTE (Bands 38, 39, 40, 41)
UMTS/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100 MHz)
GSM/EDGE (850, 900, 1800, 1900 MHz)
|Battery||1960 mAh||2900 mAh|
|Dimensions||138.3 x 67.1 x 7.1 mm
(5.44 x 2.64 x 0.28 inches)
138 g (4.87 oz)
|158.2 x 77.9 x 7.3 mm
(6.23 x 3.07 x 0.29 inches)
188 g (6.63 oz)
|Price||$649 - $849||$769 - $969|
Nearly a Decade of iPhone
The iPhone was introduced in 2007 (Image credit: Apple, via archive.org)
It’s hard to believe it’s been nine years since the original iPhone launched. Announced in January of 2007 by Steve Jobs during his keynote speech at CES, it set a standard that the rest of the industry would take some time to meet (remember, the first Android phone was over a year away at this point.) But nine years is an age in technology years, and that first version seems like an antique now. (The original iPhone specs: 3.5-inch display with 320x480 resolution, single-core ARM processor running at 412 MHz, 128 MB of system memory, 4GB/8GB storage.)
Subject: Networking, Mobile | September 16, 2016 - 08:48 PM | Scott Michaud
Tagged: qualcomm, iPhone 7 Plus, iPhone 7, iphone, Intel, apple
Not every iPhone is created equal. Dual-sourcing parts is fairly common, especially in the mobile space. Samsung, for instance, is known to have separate models of the same phone, with some using its own parts, and others using third-party components. Apple has even designed separate versions of the same SoC in the past, to fabricate them at different locations and on different process technologies.
This case is more simple than that, though. Depending on the specific iPhone 7 that you get, which mostly varies by region and carrier, but also apparently between Plus and regular, you will either get a Qualcomm Snapdragon X12 modem, or you will get an Intel XMM 7360 modem. The ratio between these two parts, all markets considered, doesn't seem to have been announced yet, but old rumors claim about 70:30, Qualcomm-to-Intel. Still, Apple is a pretty big customer, so I'm hoping that both Intel and Qualcomm are moving enough to (Update: Sigh... input fail... original article cut off here. The rest of the sentence, after this update, was added a couple hours later.) be worthwhile for both parties.
Subject: Mobile | September 7, 2016 - 09:16 PM | Sebastian Peak
Tagged: smartphone, mobile, iPhone 7 Plus, iPhone 7, iphone, DCI P3, apple, a10
Another Apple announcement is in the books, and with it comes the expected refresh to the iPhone lineup. The new iPhone 7 and 7 Plus offer some notable upgrades from the previous models, though it's the lack of a 3.5 mm headphone jack that has been getting much of the attention.
Looking past the omission of the headphone jack for a moment, what exactly is new and noteworthy here? For starters, the iPhone 7 brings a new SoC to the table with the A10, a new design that is Apple's first foray into a "big.LITTLE" type of configuration. Unlike the A9 SoC's processor, a dual-core 1.85 GHz design, the A10 now offers a pair of high-performance cores, and a pair of high-efficiency cores that Apple says require only 1/5 of the larger pair's power. This sort of processor configuration is obviously similar to a number of existing ARM designs, which similarly combine faster and slower cores in an effort to reduce power consumption - though the 1/5 number is significant. It will be enlightening to see what the actual core speeds are - as well as particulars on the GPU, which is "50% faster" than the A9's PowerVR GT7600.
Other major updates include the cameras, which now features optical image stabilization (OIS) in the regular 7 as well as the 7 Plus (it was a 6/6s Plus-exclusive feature previously). The camera - or rather cameras - on the iPhone 7 Plus provide separate wide-angle and telephoto lenses, and allow for some powerful depth-of-field effects as demoed during the presentation. The displays contain another significant update - but not in resolution. The previous (low) 750x1344 resolution from the 6s remains in the iPhone 7, with the 7 Plus sticking to 1080x1920. The upgrade comes from the backlighting, which now provides 25% greater brightness and much wider color from the DCI P3 color space.
The lack of a 3.5 mm headphone jack was rumored for months leading up to today's announcement, and of course it will be a controversial topic. The Lightning connector is the only port on the iPhone 7/7 Plus, and Lightning-connected earbuds are included along with a 3.5 mm adapter (which also includes the DAC and headphone amp). The new haptic motor for the new non-mechanical home button is partly to blame for the omission of the headphone jack, but might also have been removed as part of the process to make the iPhone water resistant - a first for Apple.
Wireless earbuds ("AirPods") were also announced, which look pretty much like the existing "EarPods" with the cord cut off. One final note on sound: the new iPhones have stereo speakers for the first time, with sound claimed to be 50% louder than previous, and now emanating from both ends of the phone.
The family of iPhones now includes the new iPhone 7 and 7 Plus, along with existing 6s, 6s Plus, and the iPhone SE. In a surprising move, Apple announced that they would upgrade last year's 6s models to shipping with double the base storage - 32GB vs. 16GB - for the same price.
Pre-orders for the new iPhones begin on September 9th, with pricing beginning at $649 for the 32GB iPhone 7, and $769 for the 32GB iPhone 7 Plus.
Subject: General Tech | June 8, 2016 - 01:44 PM | Jeremy Hellstrom
Tagged: hack, iphone, Android
It is more of a bootloader, in that a custom 3D printed iPhone case hides a device based around LG Nexus 5 which plugs into the iPhone and allows you to launch Marshmallow 6.0.1 on your iPhone. Once you unplug the lighting cable connection between the iPhone and the case your phone reverts to iOS, thus avoiding having to flash the protected innards of the phone. The interface is described as somewhat laggy but it has a functional USB port, HDMI out and room for a microSD card. This is the same fellow who managed to get Win95 running on an Apple Watch so we may read more about his rule breaking modifications at The Inquirer.
"ANDROID RUNNING on an iPhone? Really? It's true. Sort of. The latest episode in our ongoing series of things running on other things is a doozy, the Holy Grail."
Here is some more Tech News from around the web:
- AMD “Summit Ridge” Desktop Processor @ Tech ARP
- From iWarp to Knight's Landing: James Reinders leaves Intel @ The Register
- Why does an Android keyboard need to see your camera and log files – and why does it phone home to China? @ The Register
- Juniper: Yes, IPv6 ping-of-death hits Junos OS, too @ The Register
Seeing Ryan transition from being a long-time Android user over to iOS late last year has had me thinking. While I've had hands on with flagship phones from many manufacturers since then, I haven't actually carried an Android device with me since the Nexus S (eventually, with the 4.0 Ice Cream Sandwich upgrade). Maybe it was time to go back in order to gain a more informed perspective of the mobile device market as it stands today.
So that's exactly what I did. When we received our Samsung Galaxy S7 review unit (full review coming soon, I promise!), I decided to go ahead and put a real effort forth into using Android for an extended period of time.
Full disclosure, I am still carrying my iPhone with me since we received a T-Mobile locked unit, and my personal number is on Verizon. However, I have been using the S7 for everything but phone calls, and the occasional text message to people who only has my iPhone number.
Now one of the questions you might be asking yourself right now is why did I choose the Galaxy S7 of all devices to make this transition with. Most Android aficionados would probably insist that I chose a Nexus device to get the best experience and one that Google intends to provide when developing Android. While these people aren't wrong, I decided that I wanted to go with a more popular device as opposed to the more niche Nexus line.
Whether you Samsung's approach or not, the fact is that they sell more Android devices than anyone else and the Galaxy S7 will be their flagship offering for the next year or so.
It's Easier to Be Convincing than Correct
This is a difficult topic to discuss. Some perspectives assume that law enforcement have terrible, Orwellian intentions. Meanwhile, law enforcement officials, with genuinely good intentions, don't understand that the road to Hell is paved with those. Bad things are much more likely to happen when human flaws are justified away, which is easy to do when your job is preventing mass death and destruction. Human beings like to use large pools of evidence to validate assumptions, without realizing it, rather than discovering truth.
Ever notice how essays can always find sources, regardless of thesis? With increasing amounts of data, you are progressively more likely to make a convincing argument, but not necessarily a more true one. Mix in good intentions, which promotes complacency, and mistakes can happen.
But this is about Apple. Recently, the FBI demanded that Apple creates a version of iOS that can be broken into by law enforcement. They frequently use the term “back door,” while the government prefers other terminology. Really, words are words and the only thing that matters is what it describes -- and it describes a mechanism to compromise the device's security in some way.
This introduces several problems.
The common line that I hear is, “I don't care, because I have nothing to hide.” Well... that's wrong in a few ways. First, having nothing to hide is irrelevant if the person who wants access to your data assumes that you have something you want to hide, and is looking for evidence that convinces themselves that they're right. Second, you need to consider all the people who want access to this data. The FBI will not be the only one demanding a back door, or even the United States as a whole. There are a whole lot of nations that trusts individuals, including their own respective citizens, less than the United States. You can expect that each of them would request a backdoor.
You can also expect each of them, and organized criminals, wanting to break into each others'.
Lastly, we've been here before, and what it comes down to is criminalizing math. Encryption is just a mathematical process that is easy to perform, but hard to invert. It all started because it is easy to multiply two numbers together, but hard to factor them. The only method we know is dividing by every possible number that's smaller than the square root of said number. If the two numbers are prime, then you are stuck finding one number out of all those possibilities (the other prime number will be greater than the square root). In the 90s, numbers over a certain size were legally classified as weapons. That may sound ridiculous, and there would be good reason for that feeling. Either way, it changed; as a result, online banks and retailers thrived.
While we believe the FBI’s intentions are good, it would be wrong for the government to force us to build a backdoor into our products. And ultimately, we fear that this demand would undermine the very freedoms and liberty our government is meant to protect.
Good intentions lead to complacency, which is where the road to (metaphorical) Hell starts.