What We Expect
The iPhone 7 won't be released
until the fall of 2016, so it's still several months off. Apple's
current flagship devices are the iPhone 6s and the iPhone 6s Plus,
released to the public in September of 2015. Though we have months to
go until the iPhone 7 launches, rumors have already been trickling out,
giving us some details on what we might see when the device is released.
Apple has used an alternating "S" naming formula to mark years where
the iPhone does not receive a major redesign since the debut of the
iPhone 3GS in 2009. Releases have been as follows:
2007 - iPhone
2008 - iPhone 3G
2009 - iPhone 3GS
2010 - iPhone 4 (new design)
2011 - iPhone 4s
2012 - iPhone 5 (new design)
2013 - iPhone 5s
2014 - iPhone 6 and iPhone 6 Plus (new design)
2015 - iPhone 6s and iPhone 6s Plus
The next-generation iPhone is expected to be
called the iPhone 7. 2015 marked an "S" iPhone upgrade year that introduced new features such as an improved camera and a better processor, but 2016 will bring an even-year upgrade that will likely include an
all-new iPhone design.
Apple's 2014 iPhone redesign brought the iPhone 6 and the iPhone 6 Plus
Apple is said to be working on finalizing the iPhone 7 design so we
don't know exactly what it will look like, but we can speculate that
Apple will continue on its path of introducing more powerful, efficient
devices that grow thinner with each design iteration. The iPhone 7 and
iPhone 7 Plus are expected to include
next-generation A10 processors produced by TSMC.
It's likely Apple will continue releasing
two versions
of each iPhone, so we may see an iPhone 7 and an iPhone 7 Plus in 2016.
Apple may stick to 4.7- and 5.5-inches, or take the opportunity to
further refine screen sizes, shifting the dimensions somewhat to match
the company's design vision for the updated phones. The iPhone 7 and 7
Plus are expected to feature the same 3D Touch feature introduced with the iPhone 6s.
Apple is rumored to be aiming to make the iPhone 7
as thin as the 6.1mm iPod touch, mainly through the
removal of the 3.5mm headphone jack.
Eliminating the headphone jack will give Apple more internal space for
other components, and Apple will also keep the device slim with the
continued use of in-cell panels and TFT-LCD display technology.
With no headphone jack, wired headphones will connect to the iPhone 7
using its Lightning port and Bluetooth headphones will connect
wirelessly. Apple is rumored to be working on Lightning-equipped EarPods
to sell alongside the device.
The iPhone 7's body could be made out of a new
non-aluminum composite material that improves the
water resistance of the device and does away with the prominent antenna bands that were seen in the iPhone 6s and 6s Plus.
There may be some distinguishing features between the iPhone 7 and
the larger-screened iPhone 7 Plus. The iPhone 7 may ship with 2GB RAM,
while the iPhone 7 Plus includes 3GB RAM, and the larger-screened iPhone
may also include better camera.
According
to rumors, the iPhone 7 Plus may be available with a dual-lens camera
system that offers DSLR-like image quality with 2-3x optical zoom and
improved performance in low lighting conditions.
We still have a long wait until the launch of the iPhone 7, but the iPhone 6s and 6s Plus launched in September of 2015. Check out our full roundup on those devices for more information on Apple's latest iPhones.
No Headphone Jack
Apple may be able to decrease the thickness of the iPhone 7 by up to 1mm by eliminating the headphone jack and instead adopting an all-in-one Lightning connector. Several rumors have suggested Apple plans to nix the headphone jack and instead introduce a Lightning port that will support both charging and music playback with Lightning-equipped headphones.
With
the iPhone 7, headphones will need a Lightning connector or a 3.5mm
jack-to-Lightning adapter to connect to the Lightning port on the bottom
of the phone. The device will also support wireless Bluetooth
headphones.
In
addition to allowing Apple to shave some thickness off of the iPhone 7
and saving valuable internal space, requiring headphones to connect
through the Lightning port will boost overall audio quality. Apple is
also rumored to be introducing some new noise-canceling technology to remove background noise during music playback and phone calls.
Apple
is said to be working on Lightning-equipped EarPods that will ship
alongside the iPhone 7. They will be similar to the existing EarPods
that are included in the iPhone box, with a Lightning connector instead
of a headphone jack.
Wireless Earphones
Along with Lightning-equipped EarPods that will be made available with the iPhone 7, Apple is rumored to be working on
a new set of wireless Bluetooth earphones that would be sold alongside
the iPhone 7 as a premium accessory and alternative to the EarPods.
While traditional Bluetooth headphones have a wire that connects the
left and right ear pieces to each other, Apple is said to be designing
earphones that do not include a connective cord between the ear pieces.
These earphones would be similar in design to the Bragi Dash, an upcoming set of earphones that features individual ear pieces for each ear.
Apple is rumored to be working on wireless earphones that could look similar to the Bragi Dash
The wireless earphones, which have a battery life of approximately
four hours due to the separate chips and batteries in each one, will
reportedly charge through an included carrying case that also serves as a
rechargeable battery to extend battery life as much as possible.
iPhone 7 vs. iPhone 7 Plus
With the release of the larger-screened iPhone 6 and 6 Plus, Apple
differentiated between the two devices by including Optical Image
Stabilization in the iPhone 6 Plus for improved photo and video
capturing abilities. The iPhone 6s Plus continued to offer Optical Image
Stabilization while the iPhone 6s did not, and it appears the iPhone 7
and the iPhone 7 Plus could also see different features.
Camera
Apple is said to be working on a version of the iPhone 7 Plus with a 12-megapixel dual-lens camera system that takes advantage of technology Apple acquired through the purchase of Israeli camera company LinX Imaging last year. Image quality in the iPhone 7 Plus could be greatly improved
with the introduction of a dual-lens system, narrowing the gap between
photos taken with the iPhone and those taken with a more robust DSLR
cameras.
iPhone 7 mockup with dual-lens camera system (Image: Computer Bild)
LinX technology offers several potential benefits for the iPhone 7
Plus, with the rumor specifically pointing towards 2-3x optical zoom
capabilities, perhaps implemented through the use of two lenses with
different focal lengths. With a dual-lens camera system, images captured
are clearer and brighter with less noise and truer color, allowing for
pictures that include more detail, especially in low light conditions.
An
example of LinX's noise reduction technology. Far more detail is
preserved in the LinX image on the right compared to the iPhone 5 image
on the left.
There's a possibility that a dual-lens system like the one LinX
created could be used for depth mapping, allowing users to do things
like take 3D scans of real world items or use depth information to
refocus an image. For additional information on what LinX technology
could mean for the iPhone 7, make sure to check out our in-depth LinX post.
Implementing LinX's camera system in the iPhone 7 Plus would
potentially allow Apple to cut down on the size of the camera module,
doing away with the protruding rear camera lens.
Curiously, the camera rumor, which comes from rather reliable analyst
Ming-Chi Kuo, says that Apple could potentially release two variants of
the iPhone 7 Plus - one with a dual-lens system and one with a
traditional single-lens camera. The reasoning behind this is said to be
manufacturing constraints, but we do not believe Apple will release two
iPhone 7 Plus models. Instead, it's possible the company is testing two
separate variants of the device.
As for the camera in the iPhone 7, there's no word on what
improvements may be introduced. If the iPhone 7 Plus is set to see major
gains in image quality, it stands to reason the iPhone 7 will also see
significant improvement, even if it is implemented outside of a
dual-lens system.
RAM
According to another prediction from KGI Securities analyst Ming-Chi Kuo, the iPhone 7 and the iPhone 7 Plus may have differing amounts of RAM. The smaller 4.7-inch iPhone 7 may ship with 2GB of RAM, while the larger 5.5-inch iPhone 7 may ship with 3GB RAM.
Storage Space
Storage space may also be a differentiating factor between the iPhone 7 and the iPhone 7 Plus. An unconfirmed rumor
suggests the larger iPhone 7 Plus could include a high-end 256GB
storage option that would not be available with the iPhone 7. 256GB is a
capacity that is not offered in any of Apple's current iOS devices, so
it is questionable as to whether Apple would introduce such a
high-capacity iPhone. The rumor did not include a mention of other
storage tiers that would be available for the two devices.
Design
The iPhone 7 is expected to be thinner than the iPhone 6s, with Apple
using the elimination of the headphone jack and advances in in-cell panel technology
to make the iPhone 7 slimmer, perhaps as thin as the iPod touch. Rumors
suggest the iPhone 7 will be between 6.0mm and 6.5mm. Apple's current
iPod touch measures in at 6.1mm, compared to 6.9mm for the iPhone 6 and
7.1mm for the iPhone 6 Plus.
Early rumors about the iPhone 7's design suggest the device may have a strengthened, water resistant frame that ditches Apple's traditional aluminum casing for "new compound materials" that may also do away with prominent antenna bands on the back of the device.
The new body, with a thinner design and no headphone jack, may be able to withstand both dust and water,
making it better able to hold up when exposed to the elements. If Apple
does make the iPhone 7 more water resistant, it is not clear if the
company would do so quietly or introduce the water resistance as a main
selling feature.
Apple is rumored to be working on AMOLED displays
for future iPhones, but the technology will not be ready for the iPhone
7. The iPhone 7 will continue to use the same TFT-LCD display
technology used in the iPhone 6s.
Wireless Charging
With
the Lightning port being used for music playback, there will be no way
to charge the iPhone 7 while headphones are plugged in, which has
sparked some speculation about wireless charging. According to one
rumor, Apple is exploring wireless charging technology that could potentially be included in the iPhone 7.
While
Apple is said to be looking into wireless charging for the iPhone 7,
there is no guarantee the feature will make it into the finished
product. It is also not clear what method Apple would use to implement
wireless charging.
Part Leaks
Our first look at a component that might be destined for the iPhone 7 came in January of 2016, with the leak of some photos that depict a possible iPhone 7 backlight assembly.
We
can't really glean any information about the iPhone 7 from the
backlight component, but it is similar in design to the iPhone 6s and 6s
Plus backlight assembly with the exception of relocated LCD flex cables
and 3D Touch chip. Though the backlight assembly doesn't give us any
information about the iPhone 7, it suggests that components are now in
production and additional part leaks will follow.
Beyond the iPhone 7
The iPhone 7 hasn't launched yet, but we're already hearing rumors
about iPhones that will be released in 2018 and beyond. Apple is said to
be working on flexible OLED displays for future versions of the iPhone, at a secret lab it's opened in Taiwan. Apple is also developing more advanced versions of liquid crystal displays, working on a technology called Micro-LED.
Apple is also pursuing an OLED partnership with LG Display and Samsung, and is said to be close to a deal.
Under the terms of the deal, LG Display and Samsung would both provide
Apple with OLED displays for future devices. Japan Display is also
hoping to secure a deal with Apple and has announced its own plans to begin developing OLED displays. Rumors also suggest Apple may also be planning to invest in AMOLED supplier AU Optronics
as a source of displays for future iPhones, indicating Apple is
pursuing multiple options for next-generation display technology.
Both OLED and Micro-LED technologies eliminate the need for the
backlighting that's used in traditional LCDs, which would potentially
allow Apple to cut down on the size of its iOS devices. Micro-LED
suffers from low yields and OLED has a shorter life span, so they are
both technologies that are not quite ready for near-future iPhone
upgrades.
Apple is said to be developing a next-generation version of 3D Touch, which would scale up for use in larger devices like the iPad Pro. Other benefits are not yet known.
In the future, Apple could introduce an iPhone without a home button,
instead integrating Touch ID fingerprint recognition into the display
of the device. Apple is working on developing touch and display driver integration (TTDI) chips, but it is not clear when that technology will be ready for use in an iPhone.
Apple is also rumored to be working on long-range wireless charging technology
that could be implemented in phones as soon as 2017. Long-range
wireless charging is superior to many existing wireless charging methods
because it does not require devices to be as close to a charging source
or mat.
There
are some obstacles to overcome before such technology can be
implemented, such as the loss of power transfer efficiency that occurs
when the distance between the transmitter and the receiver is increased.
This causes batteries further away from a charging source to charge
more slowly.
