iPhone 5 Cases Suggest a Much Larger Device with a 4" Screen

While we've seen a number of possible "iPhone 4S" parts based on the iPhone 4 design in recent weeks, the design of the iPhone 5 has remained unclear with little concrete evidence of the device's design having yet surfaced. The first claim of a radical redesign surfaced back in April, suggesting that the iPhone 5 would adopt a "teardrop" form factor tapering in thickness from top to bottom.

By late July, a purported design document for the iPhone 5 surfaced and began to make its way to third-party case manufacturers, who apparently placed enough faith in its accuracy to begin making cases based on the design.

designspecs
Based on that same design document, we commissioned a set of renderings in an attempt to get an idea of what the iPhone 5 might look like. Our designer took measurements of this imaginary device using the dock port as a standard measurement and produced the document shown above. Based on that extrapolation, the iPhone 5 design should have had dimensions of 4.33" x 2.36", suggesting a shorter but only slightly wider design. In comparison, the iPhone 4 dimensions are 4.5" x 2.31".

What we can't explain, however, is that the actual third-party cases circulating are significantly longer and wider than what the design document would have suggested.

Measurements

We ordered a pair of these third-party iPhone 5 cases, confirming they are available for public sale and subjecting them to a series of measurements.

iphone5a
While accurate measurements were difficult to achieve due to open ends and overhangs on the sides of the case, we estimate the size of the phone at approximately 4.7" x 2.6". Measuring the expected thickness of the device is more challenging given uncertainty about exactly how the case snaps onto it along the sides, but the device certainly appears to be below .30" at its thickest and tapering by approximately .065" from top to bottom.

iphone5b
The following images show an iPhone 4 inside this iPhone 5 case with substantial room on all sides, illustrating the increased size of the iPhone 5. The much thinner profile of the iPhone 5 compared to the iPhone 4 is also visible in a side shot.

iphone5c
IMG 1460

Macitynet.it also provides a nice gallery of size comparisons against an iPhone 4 with a soft iPhone 5 case.

Even a second-generation iPod touch, which measures in at a thickness of .33", is significantly thicker than the iPhone 5.

IMG 1480

Screen Size at Least 4"

The iPhone 4's 3.5" (measured on the diagonal) screen measures approximately 1.95" in width within a total device width of 2.31", leaving approximately 0.36" for margins/bezel.

Assuming a comparable margin on the iPhone 5, the device's display would be approximately 2.24" wide, making the display approximately 4" on the diagonal. It seems unlikely that Apple would make the margins of the iPhone 5 screen larger than on the iPhone 4, so if this does represent the final case design, the iPhone 5's screen would have to be at least 4". Of course, this contradicts a recent report from DigiTimes claiming that the iPhone 5's screen would be between 3.5"-3.7".

Conclusion

Unfortunately, we don't have any definitive answers. Depending on which evidence you believe, there are several possibilities.

If you believe these cases represent the final iPhone 5 design, then you also have to believe that the iPhone 5 will be much larger than the iPhone 4 and is certain to have at least a 4" screen. We still can't reconcile this data with the extrapolated dimensions from our designer that suggested a much smaller phone. Those dimensions match up more closely with the circulating rumors of a screen closer to 3.5"-3.7".

Apple is expected to reveal the iPhone 5 later this month for a possible October launch.

Related Forum: iPhone

Popular Stories

iPhone 17 Pro Lower Logo Feature 1

iPhone 17 Pro Coming Soon With These 14 New Features

Monday June 30, 2025 1:08 pm PDT by
Apple's next-generation iPhone 17 Pro and iPhone 17 Pro Max are less than three months away, and there are plenty of rumors about the devices. Apple is expected to launch the iPhone 17, iPhone 17 Air, iPhone 17 Pro, and iPhone 17 Pro Max in September this year. Below, we recap key changes rumored for the iPhone 17 Pro models:Aluminum frame: iPhone 17 Pro models are rumored to have an...
Apple Watch Ultra Night Mode Screen

Apple Watch Ultra 3 Launching Later This Year With Two Key Upgrades

Wednesday July 2, 2025 1:13 pm PDT by
The long wait for an Apple Watch Ultra 3 appears to be nearly over, and it is rumored to feature both satellite connectivity and 5G support. Apple Watch Ultra's existing Night Mode In his latest Power On newsletter, Bloomberg's Mark Gurman said that the Apple Watch Ultra 3 is on track to launch this year with "significant" new features, including satellite connectivity, which would let you...
A18 Pro Chip

New MacBook With A18 Pro Chip Spotted in Apple Code

Monday June 30, 2025 8:05 am PDT by
Apple is developing a MacBook with the A18 Pro chip, according to findings in backend code uncovered by MacRumors. Earlier today, Apple analyst Ming-Chi Kuo reported that Apple is planning to launch a low-cost MacBook powered by an iPhone chip. The machine is expected to feature a 13-inch display, the A18 Pro chip, and color options that include silver, blue, pink, and yellow. MacRumors...
iPhone 17 Pro Lower Logo Magsafe

iPhone 17 Pro's New MagSafe Design Revealed in Leaked Photo

Wednesday July 2, 2025 8:37 am PDT by
The upcoming iPhone 17 Pro and iPhone 17 Pro Max are rumored to have a slightly different MagSafe magnet layout compared to existing iPhone models, and a leaked photo has offered a closer look at the supposed new design. The leaker Majin Bu today shared a photo of alleged MagSafe magnet arrays for third-party iPhone 17 Pro cases. On existing iPhone models with MagSafe, the magnets form a...
macbook air spacegray purple

Apple Planning to Launch Low-Cost MacBook Powered By iPhone Chip

Monday June 30, 2025 3:20 am PDT by
Apple is planning to launch a low-cost MacBook powered by an iPhone chip, according to Apple analyst Ming-Chi Kuo. In an article published on X, Kuo explained that the device will feature a 13-inch display and the A18 Pro chip, making it the first Mac powered by an iPhone chip. The A18 Pro chip debuted in the iPhone 16 Pro last year. To date, all Apple silicon Macs have contained M-series...
iOS 18

Apple Releases Second iOS 18.6 Public Beta

Tuesday July 1, 2025 10:19 am PDT by
Apple today seeded the second betas of upcoming iOS 18.6 and iPadOS 18.6 updates to public beta testers, with the betas coming just a day after Apple provided the betas to developers. Apple has also released a second beta of macOS Sequoia 15.6. Testers who have signed up for beta updates through Apple's beta site can download iOS 18.6 and iPadOS 18.6 from the Settings app on a compatible...
Wi Fi WiFi General Feature

iOS 26 Adds a Useful New Wi-Fi Feature to Your iPhone

Wednesday July 2, 2025 6:36 am PDT by
iOS 26 and iPadOS 26 add a smaller yet useful Wi-Fi feature to iPhones and iPads. As spotted by Creative Strategies analyst Max Weinbach, sign-in details for captive Wi-Fi networks are now synced across iPhones and iPads running iOS 26 and iPadOS 26. For example, while Weinbach was staying at a Hilton hotel, his iPhone prompted him to fill in Wi-Fi details from his iPad that was already...
maxresdefault

Five Features Coming to AirPods Pro 3

Friday June 27, 2025 10:52 am PDT by
Apple hasn't updated the AirPods Pro since 2022, and the earbuds are due for a refresh. We're counting on a new model this year, and we've seen several hints of new AirPods tucked away in Apple's code. Rumors suggest that Apple has some exciting new features planned that will make it worthwhile to upgrade to the latest model. Subscribe to the MacRumors YouTube channel for more videos. Heal...
replay all time playlist apple music

Apple Music Debuts All-New Personalized Playlist

Monday June 30, 2025 7:16 am PDT by
As part of its 10-year celebrations of Apple Music, Apple today released an all-new personalized playlist that collates your entire listening history. The playlist, called "Replay All Time," expands on Apple Music's existing Replay features. Previously, users could only see their top songs for each individual calendar year that they've been subscribed to Apple Music, but now, Replay All...

Top Rated Comments

murkurb Avatar
181 months ago
But I want one NOW!!!
Score: 16 Votes (Like | Disagree)
dodgerbluetx Avatar
181 months ago


"...we don't have any definitive answers'

Oh brother, here we go again. If I had a nickel for every unfounded guessing game...

You do realize the irony of you complaining about guesses on a RUMOR site, right?
Score: 13 Votes (Like | Disagree)
pewra Avatar
181 months ago
This still seems (to me) to be more of a new, larger, gaming oriented iPod touch device than an iPhone. [snip].
If it was one, why make it so awkward to use in a landscape orientation? There's not a lot of games that use a portrait display.


There's not much point trusting the crap coming out of chinese factories anyway.

Score: 12 Votes (Like | Disagree)
Menopause Avatar
181 months ago
Don't care much if it's not longer, give me a bigger screen and I'll be camping in front of the store with my kids on launch day eve ! :D
Score: 12 Votes (Like | Disagree)
azentropy Avatar
181 months ago
Looks nasty.

Looks like a Samsung Galaxy S II
Score: 12 Votes (Like | Disagree)
ChrisTX Avatar
181 months ago
I wish I could find a source for this, but I remember reading some reports that stated Foxconn or whomever was actually manufacturing these devices for Apple were having a hard time due to it's extremely thin design. With that being said, everyone from WP7, to Android are producing devices with massively oversized displays. However these newer devices tend to blur the lines between a mobile phone and a tablet(Dell Streak, and now Samsung note anyone?). I suspect it will take Apple to come out and make a 4" screen not look so ridiculously bulky. I just hope the new iPhone remains pocketable, and stays portable.
Score: 10 Votes (Like | Disagree)