Passcodes are such a pain that I've relaxed the security settings on
my Android phone. I'm willing to forgo the extra safety, just so I'm
asked to punch in the code less often. When I got my hands on Apple's
new iPhone 5S, one of the first things I tried was a feature that allows
you to bypass the passcode using a fingerprint.
I had a lot of fun unlocking the phone over and over again. Who knew biometric authentication could be such a blast?
The fingerprint sensor alone is worth the extra $100 you'll pay for
the 5S over an iPhone 5C. Both phones will come out Friday. In the week
I've had with both, I've also been impressed with the better camera and
slow-motion video in the 5S.
The 5C, meanwhile, is largely last year's iPhone 5 with a plastic
casing instead of aluminum and glass. This isn't cheap plastic, but a
type offering the slippery feel of a shiny ceramic tile. It comes in
Both phones come with iOS 7, the most radical change to Apple's
operating system software for mobile devices since its 2007 debut. Many
of the changes are cosmetic, but there are functional improvements such
as easier access to frequently used settings and apps.
I will review iOS 7 separately. Many existing iPhone users won't need
more than the free update, which is available starting Wednesday.
Neither the 5C nor the 5S offers improvements on the screen size, which
remains at 4 inches diagonally. But new features and new colors may draw
you to one of these new iPhones.
iPhone 5s: available in silver, gold or gray; starts at $199 with two-year service contract, or $649 without a contract
When you set up the 5S, you're asked to tap the home button with a
finger several times so the phone can create a mathematical
representation of your print. To unlock the phone, you simply tap the
home button, and the phone will compare the two taps. You can tap from
any angle, even sideways or upside down. This fingerprint ID also works
as a way to authenticate the purchase of apps and content within apps.
For security reasons, there are still times you'll need your
four-digit passcode, including after 48 hours of inactivity and before
adding a new fingerprint. If the phone fails to recognize your print,
you can always use the passcode. I had trouble only when my fingers were
wet or greasy. One evening, I ordered pizza with an oily pepperoni
topping and ate it without a napkin. The fingerprint sensor worked after
one slice, but not two. Indian naan bread also threw off the sensor.
Apple says it stores the print data on your phone, in a place that's
inaccessible to other apps or to Apple's remote servers. The company
also says it's not possible to convert a fingerprint from a police file
into something the phone will recognize, as the sensor reads a
sub-epidermal layer of the finger. And the finger needs to be live —
cutting off a thumb won't work.
I'm convinced Apple has given a lot of thought to security. If you're
still uneasy about the fingerprint scan, you can stick with the
passcode. The feature is optional.
Meanwhile, the 5S's camera takes better night and indoor shots.
Although the main camera remains at 8 megapixels, individual pixels are
larger and thus better at sensing light. The camera's shutter also opens
wider to let in more light. For flash shots, the camera fires two
bursts of light at once, each slightly different in color. The iPhone
adjusts the combination of the two colors automatically to match ambient
I typically avoid using the flash in any camera because its strong
burst of whitish light overpowers whatever's in the room. In a hallway
with strong yellow light, for instance, the flashes on my high-end
camera and the iPhone 5 made the walls white. The 5S, on the other hand,
managed to preserve the yellow. I also got better skin tones on some
flash shots taken with the 5S. Using the 5C, faces and arms looked more
Night shots without the flash are also sharper. Sometimes, cameras
overcompensate for low light by making the few points of light too
bright. The 5S typically has those scenes properly balanced.
Of course, these improvements won't make all photos better. Many
shots appear the same whether taken with the 5, the 5C or the 5S. In
other shots, differences are subtle.
The 5S can also shoot slow motion video. You can choose the parts you
want in slow motion and regular speed, and you can change your mind
later. A burst mode lets you snap 100 shots in 10 seconds, compared with
40 seconds on the 5C. The phone picks out the best moments and filters
out duplicates. The front-facing camera is better than the one on
previous iPhones. It has larger pixels for low-light videoconferencing.
Many of these features are possible because of Apple's faster A7
processor. A companion chip, the M7, handles motion-related data without
draining as much of the battery, something useful for fitness trackers.
All this power is so new, apps taking advantage of them weren't
available for me to test.
iPhone 5c: Available in green, blue, yellow, pink or white; starts
at $99 with two-year service contract, or $549 without a contract
Plastic colors aside, the 5C is mostly the same as the iPhone 5 it
replaces, with the older A6 chip and a main camera that's not as good in
low light. Because the chip is slower, it couldn't do slow-motion video
or take as many shots per second. But it does have the 5S's improved
The 5C is for those who really want the bright color. If you can
afford the additional $100 and can do with silver, gold or gray, get the
5S instead. The fingerprint sensor will make security less annoying,
and the better camera will be more useful in documenting life. A hundred
dollars isn't that much when you compare it with the full price of the
ABOUT THE NEW IPHONES
The iPhone 5S and 5C go on sale Friday at 3:01 a.m. EDT through
Apple's website and at 8 a.m. local time around the world at Apple
retail stores. Wireless carriers and other retailers plan to sell them,
too. Initially, they're available in the U.S., Australia, Canada, China,
France, Germany, Hong Kong, Japan, Puerto Rico, Singapore and the
Apple is discontinuing last year's iPhone 5, but will still offer the
2011 edition, the iPhone 4S. That's now free with a two-year agreement.