The last significant redesign of the iPhone platform came in 2010 with the iPhone 4. It was an update that literally touched all aspects of the device, from SoC to display to baseband and of course, chassis. Last month’s launch of the iPhone 5 is no different in magnitude. The sixth generation iPhone makes some of the biggest changes to the platform since its introduction in 2007.

Visually the device begins by evolving the design language of the iPhone 4/4S chassis. From the launch of the iPhone 4 it was quite obvious that Apple had picked a design it was quite proud of. Thus it’s not too surprising that, from a distance, the iPhone 5 resembles the previous two iPhone models. We’ll get into material differences shortly, but what make the iPhone 5 design such a radical departure is its larger display.

All previous iPhones have maintained the same 3.5-inch, 3:2 aspect ratio display. With the rest of the world quickly moving to much larger displays, and with 16:9 the clear aspect ratio of choice, when faced with the decision of modernizing the iPhone platform the choice was obvious.

The iPhone 5 embraces a taller, 4-inch, 16:9 1136 x 640 display opting to lengthen the device instead of increasing its area in both dimensions. The result is a device that is distinctly an iPhone, albeit a modern one. The taller display doesn’t do much to make desktop web pages any easier to read as a result of the width staying the same. Those longing for an HTC One X or Galaxy S 3 sized device running iOS are out of luck. Reading emails and typing are both improved though as there’s now more room for lists and the keyboard no longer occupies as much of the display. The taller device can be more awkward to use if you have smaller hands, but the added screen real estate is honestly worth it. Once you get used to the iPhone 5’s display, going back to the older models is tough.

The taller chassis went on a diet as well. The iPhone 5 is now considerably thinner and lighter than its predecessor, which is yet another factor that contributes to it feeling more modern.

Internally the device changes are just as significant, if not more, than those on the outside. The iPhone 5 includes LTE support, which in areas where LTE networks are deployed can be enough reason alone to warrant an upgrade.

The iPhone 5 also includes a brand new SoC from Apple: the A6. For the first time since the introduction of the iPad, Apple has introduced a major branded SoC on an iPhone first. The iPhone 4 used the A4 after it debuted on the iPad, and the 4S picked up the A5 months after the iPad 2 launched with it. The A6 however arrives first on the iPhone 5, and with it comes two of Apple’s first, custom designed CPU cores. We’ve always known Apple as a vertically integrated device and software vendor, but getting into CPU design takes that to a new level.

Physical Comparison
  Apple iPhone 4S Samsung Galaxy S 3 (USA) HTC One S Apple iPhone 5
Height 115.2 mm (4.5") 136.6 mm (5.38" ) 130.9 mm (5.15" ) 123.8 mm (4.87")
Width 58.6 mm (2.31") 70.6 mm (2.78") 65 mm (2.56") 58.6 mm (2.31")
Depth 9.3 mm ( 0.37") 8.6 mm (0.34") 7.8 mm (0.31") 7.6 mm (0.30")
Weight 140 g (4.9 oz) 133g (4.7 oz) 119.5g (4.21 oz) 112 g (3.95 oz)
CPU Apple A5 @ ~800MHz Dual Core Cortex A9 1.5 GHz MSM8960 Dual Core Krait 1.5 GHz MSM8260A Dual Core Krait 1.3 GHz Apple A6 (Dual Core Apple Swift)
GPU PowerVR SGX 543MP2 Adreno 225 Adreno 225 PowerVR SGX 543MP3
RAM 512MB LPDDR2-800 2 GB LPDDR2 1 GB LPDDR2 1 GB LPDDR2
NAND 16GB, 32GB or 64GB integrated 16/32 GB NAND with up to 64 GB microSDXC 16 GB NAND 16, 32, or 64 GB integrated
Camera 8 MP with LED Flash + Front Facing Camera 8 MP with LED Flash + 1.9 MP front facing 8 MP with LED Flash + VGA front facing 8 MP with LED Flash + 1.2MP front facing
Screen 3.5" 960 x 640 LED backlit LCD 4.8" 1280x720 HD SAMOLED 4.3" 960x540 Super AMOLED 4" 1136 x 640 LED backlit LCD
Battery Internal 5.3 Whr Removable 7.98 Whr Removable 6.1 Whr Internal 5.45 Whr

There’s a lot to talk about when it comes to the new iPhone. Whether it is understanding the architecture of the A6 SoC or investigating the improved low light performance of the iPhone 5’s rear facing camera, we’ve got it here in what is easily our most in-depth iPhone review to date. Let’s get started.

Design
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  • rarson - Thursday, October 18, 2012 - link

    Me too, other than the stupid proprietary connection that jacks the price of everything up.
  • Spunjji - Friday, October 19, 2012 - link

    I sit pretty firmly in this camp, too. Despite the physical durability flaws, I do find the overall package of the iPhone 4/4S/5 to be superior to most comparable 'Droid handset. I just find the software to be unbearably obstructive to my desired use patterns.
  • steven75 - Wednesday, October 17, 2012 - link

    Maybe some people want a still larger display but keep the industry leading app support, industry leading hardware ecosystem, airplay, apple store support, industry leading resale value, industry leading OS upgrade support, and without any carrier bloatware?

    Seems pretty possible to me.
  • GotThumbs - Tuesday, October 16, 2012 - link

    "we've just got to deal with it." Wrong. You have to "deal with it".

    Believe it or not....everyone does NOT own one of these phones. The idea of getting a brand new item, be it a car, camera, laptop, tablet or phone and having to deal with the fact that that the companies quality controls are sub-standard is one of the lamest things I've heard....Oh! besides the number one example...... "You're holding if wrong" - Steve Jobs.

    I try to not let this kind of monologue that reeks of Apple fanism not bother me...but come on! Talk about romancing about a freaking phone. Please keep it to a level of unemotional comparisons and the feel free to give your personal thoughts and not assume to speak for everyone else.

    The fact that you felt compelled to write 5 or more paragraphs on the anodizing process is just pathetic. I stopped reading about it after the first paragraph and skipped to the bottom. I thought this is supposed to be a phone review, not a discovery channel episode on the anodizing process. I can't speak for you or anyone else, but I'm pretty comfortable telling you most consumers probably don't care about the process of anodizing, they just expect a quality product for their money.

    People are paying good money...in a bad economy and your saying all they can do is "deal with it"? How about having an open mind and mention they have the choice to buy a different phone or wait for Apple to fix it in their next generation. Your only position appears to be....suck it up, its Apple and thats just part of being in the collective.

    Again,,,,, YOU do not speak for everyone so please drop the "WE".

    Rant done.

    Best wishes to all on your choices in life.
  • crankerchick - Tuesday, October 16, 2012 - link

    Talk about overreaction. Keep the statement within the context of the article. iPhone users have to deal with it if they want to remain iPhone users. Anand is an iPhone user as well are more than a few people reading his review--thus the use of the word "we" instead of the use of the term "iPhone users."

    That said, he should take care lose the "we" but wow, what a rant for something that one can easily use common sense and say, "No I'm not stuck with it." Other bloggers and review sites do the same thing.

    LOL, everyone is always looking for someone to point the fanboy finger at.
  • KPOM - Tuesday, October 16, 2012 - link

    Apparently you have never read an AnandTech review. They go into that kind of detail all the time. That's what people like about them. You aren't going to read that in a CNet, The Verge, or Engadget article. You might get some of that at Ars Technica. But AnandTech goes into excruciating detail.
  • VivekGowri - Tuesday, October 16, 2012 - link

    I mean, it's not like Apple is going to radically alter it a month after production starts, so if you want an iPhone 5, your options are to either put a case on it, or suck it up and live with the scratches. Alternatively, you could buy a 4S (if you want iOS) or any other phone that floats your boat.

    I'm a guy that daily drives a Galaxy Nexus, so accusing me of iOS fanboyism isn't necessarily the most productive way of going about your day.
  • phillyry - Sunday, October 21, 2012 - link

    Yes!

    Well said Vivek.

    But ya, Apple should still have the pressure put on them. So, I could see how people might take it the wrong way. 'Cause it could seem like you're just like, "It's all good Apple, we'll just suck it up." When, in actuality, your ideas are as you stated here. As per the OP's rant, I definitely thought it was off-base but could see where he would draw that conclusion, as it came across that way to me too. And, perhaps like me, he has a hard time keeping track of who uses which phone from the podcasts.

    Again, well retorted though.
  • jiffylube1024 - Tuesday, October 16, 2012 - link

    You are seriously complaining about the depth the review went into on the anodizing
    process? You're reading a review of a product and you're complaining that you're being given more information? How about you just skip over that section if it doesn't interest you.

    I lol'ed that you called that kind of serious scientific investigation into the anodizing process (which I found incredibly informative) "pathetic". Real, fact-based journalism apparently bores you; you'd just rather read opinion pieces and pass judgment on them. How high minded of you!

    Other reviews don't even mention anything about the anodizing process other than that it's there. I don't get why you'd even bother reading a review on AnandTECH if you don't care about the technology...

    As for the author's position to "deal with it" (the anodization scratch issue) -- what more can the author do? He can't fix the problem or even address it from a manufacturing standpoint. The review points out the issues with it; the decision making process is up to the consumer and the fixing of the problem is up to the manufacturer.
  • GotThumbs - Wednesday, October 17, 2012 - link

    "Other reviews don't even mention anything about the anodizing process other than that it's there. I don't get why you'd even bother reading a review on AnandTECH if you don't care about the technology..."

    Anodizing a piece of aluminum does not constitute "technology" when compared to the design of a SoC or camera, at least in my opinion. I see it as a finishing process. My point is that a side link to more detailed information on the anodizing process would have sufficed and kept the reader on track with the hardware review.

    I visit Anandtech on a daily basis and have been reading/visiting this site from the early years when Anand was still in High School. I thoroughly enjoy reading/learning about how new technologies in hardware are evolving and when they are compared to other current hardware available in the marketplace. But I feel there has been a growing tendency in Apple product reviews to have a hint of personal/emotional input rather than sticking to an analytical/technical assessment and let each reader digest the information without the personal emotional spin. It's like todays "News" casters interjecting thier personal thoughts/opinions on a news story. I prefer to get the facts and come to my own conclusion.

    In case you haven't realized, more and more in todays society, we are "Marketed to" in ways that are growing exponentially. Todays marketing companies continue to market to us using methods not just like Product Placement in TV shows, Reality shows, Movies, Red Carpet runways. etc., but on FB, Twitter, blogs, and weak "tech reviews" like CNN's (Read more like product ads than a review) etc. Because of this bombardment of marketing from every possible source imaginable and newly evolving, I don't think its wrong to call out a reviewer when I feel there is even a whiff of non-neutrality. They can take it with a grain of salt or ponder on their next review to be sure they are approaching it in a clear and unbiased manner.

    Complacency in a society and lowering on one's expectations is not something to embrace, its to be challenged and called out.

    Listen, no one is perfect and yes I may have been a little high strung in my post, but it was fueled by emotion and passion and I won't apologize for that.

    I do apologize to Vivek Gowri if I offended him in any way. It was not my intent.

    Best wishes

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