The new iPhone 12’s have been out for a while now, and while we’ve had our hands on them for a few weeks, Apple’s news bombardment of the new Apple Silicon announcement and release of new Apple M1 Mac devices has meant the iPhones have had to be put on the back burner for a little while.

Having already covered Apple’s new A14 architecture in-depth in our coverage of the M1, it’s time to fill in the missing pieces for the actual new generation of iPhones.

The new iPhone 12 generation of devices mark a new design restart for Apple, moving away from the design that had been started with the iPhone X in late 2017. Re-gaining the flat side-frame look that was originally found in past iPhone generations of the 4, 4S, 5 & 5S series, Apple is making the old new again.

The new iPhone 12 series is also Apple’s widest range release ever, with a total of four new iPhones: the iPhone 12 mini, a new compact form-factor at the lower range, the iPhone 12, the “standard” iPhone part, and continuing to offer the Pro models in the form of the iPhone 12 Pro and 12 Pro Max. We’ll be focusing on the iPhone 12 and 12 Pro for today’s review.

Apple iPhone 12 Series Specifications
  iPhone 12 mini iPhone 12 iPhone 12 Pro iPhone 12 Pro Max
SoC Apple A14 Bionic

2 × Firestorm
4 × Icestorm
Display 5.42" OLED
2340 x 1080

625nits peak
6.06" OLED
2532 x 1170

625nits peak
6.06" OLED
2532 x 1170

800nits peak
6.68" OLED
2778 x 1284

800nits peak
Size Height 131.5 mm 146.7 mm 160.8 mm
Width 64.2 mm 71.5 mm 78.1 mm
Depth 7.4 mm 7.4 mm 7.4 mm
Weight 135g 164g 189g 228g
Battery Life 2227 mAh

-12% video
vs 11
2815 mAh

vs 11
2815 mAh

-5.6% video
vs 11 Pro
3687 mAh

vs 11 Pro Max
Wireless Charging MagSafe Wireless Charging up to 15W

Qi Compatible (7.5W)
Rear Cameras Main 12MP 1.4µm

26mm eq.

Optics OIS
12MP 1.7µm

26mm eq.

Sensor-shift OIS
- 12MP

52mm eq.


65mm eq.


13mm eq.
Front Camera 12MP
Storage 64GB
I/O Apple Lightning
Wireless (local) 802.11ax Wi-Fi with MIMO + Bluetooth 5.0 + NFC
Cellular 5G (sub‑6 GHz and mmWave**)
Gigabit LTE with 4x4 MIMO and LAA

**US models only
Splash, Water, Dust Resistance IP68
up to 6m, up to 30 minutes
Dual-SIM nano-SIM + eSIM
Launch Price 64 GB:

128 GB:

256 GB:
64 GB:

128 GB:

256 GB:
128 GB:

256 GB:

512 GB:
128 GB:

256 GB:

512 GB:

Starting with the innards, the new iPhone 12 series are powered by Apple’s new A14 SoC. The new chip is powered by two high performance cores and four power efficiency cores, as well as a 4-core GPU. We’ll be going into a bit more details on the SoC in a later page, but by now based on our coverage of the Apple Silicon M1, we should also be familiar with the capabilities of the smaller A14 sibling.

In terms of DRAM, Apple fits the iPhone 12 mini and iPhone 12 with 4GB of LPDDR4X, whilst the Pro models are getting a larger 6GB pool. NAND storage this generation hasn’t changed all that much for the lower-tier models which are sticking to 64GB base, with configuration upgrades 128 or 256GB, however the Pro models do now start out with a 128GB base model, with larger configurations at 256 and 512GB.

The big new feature of this year’s new iPhones is the 5G connectivity. Thanks to the usage of a Qualcomm sourced modem, Apple is now enabling 5G connectivity across its whole new range. It’s to be noted that for users in most countries, this still only means sub-6GHz 5G NR as mmWave antennas are only deployed in the US models. What’s also interesting is that it seems that these mmWave modules are designed by Apple themselves and not sourced from Qualcomm – which makes the new iPhones the first devices on the market to have such a non-Qualcomm antenna solution.

In terms of design, the new iPhone 12 are a mix of the old and the new. What’s new on all new devices is their screens, with the “standard” sized models we’re reviewing here having 6.06” 2532 x 1170 OLED displays. What’s particularly interesting here is of course the fact that the iPhone 12 shared almost the same display specifications as the iPhone 12 Pro, something which couldn’t be said of last year’s iPhone 11 which still came with a lower resolution LCD display and a generally different form-factor as the iPhone 11 Pro.

The new iPhone 12’s only difference to the 12 Pro in terms of screen specifications is that it doesn’t get as bright as the Pro model, being listed at 625 vs 800 nits peak brightness.

On the back of the phones, although hard to notice on these white models, one thing of note besides the different camera setup is that the Pro model again comes with a frosted glass back cover whereas the regular iPhone 12 still uses a glossy glass finish.

The new design is quite a bit of departure from the past 3 years of iPhones. Apple had noted that they’ve reduced the bezel of the screen while still maintaining a symmetric look on all the sides (besides the notch of course). This gives the visual impression that the new iPhone 12/12Pro is narrower than the iPhone 11 Pro, even though that’s not actually true – though it is a few millimeters taller.

I’m still not too sure what to make of Apple’s decision to go back to a flat-edged frame as on older generation iPhones. To be honest the very first impression upon unboxing the new devices I had was that this was just a horrible design and a massive step backwards in terms of ergonomics. Although as I noted the new phone’s width isn’t wider than that of the iPhone 11 Pro, because it has right angle edges, it actually has a larger circumference compared to the rounded-off iPhones, and it translates into a larger-feeling device even though they’re the exact same form-factors.

That first bad impression isn’t quite as prevalent after a few weeks of usage as you can still somehow get used to it, but as soon as I go back to the 11 Pro or another rounded frame phone it’s immediately striking how much better it feels in the hand.

In terms of button layout, we’re seeing the same setup as previous generation iPhones, two volume buttons on the left side beneath a silent mode switch, with the power button on the right side – so nothing inherently new there. It’s interesting that even now several years after the first under-screen fingerprint sensors and quite mature and accurate implementations out be competing vendors that Apple still hasn’t attempted it on the iPhone line-up – I think many would like to see the return of TouchID in such a manner, at least as an option alongside FaceID.

The iPhone 12 Pro comes with a steel frame with a special mirror finish, while the iPhone 12 comes in a matte aluminium frame build. Apple has been using steel frames for quite some time now with the iPhone X designs, but it hasn’t been quite as striking as the design here on the new 12 Pro series. It’s a highly subjective matter and many may feel that the steel frame is more premium, but I do vastly prefer the aluminium variant due to the fact that it’s nowhere near the fingerprint magnet – just looking at the 12 Pro I have here on the desk looks quite disgusting and messy while the 12 at least appears to be clean.

Another big difference between the two phones is the fact that the steel frame (alongside the added camera) of the 12 Pro adds in another 25g to the weight of the phone to 189g vs 164g, a difference that is very much immediately noticeable.

While I prefer the matte frame of the 12, the frosted glass on the 12 Pro is just simply much better and feels much more premium to the regular glossy finish on the 12 – again, because of fingerprints and dirt.

For the new iPhone 12 mini, 12 and 12 Pro, the main camera doesn’t appear to change in terms of sensor versus the iPhone 11 series, although that’s still perfectly fine. It’s a 12MP sensor with 1.4µm pixels and full sensor dual-pixel coverage, however the new camera modules employ a larger f/1.6 aperture lens which allows for 27% more light.

For the iPhone 12 mini and iPhone 12, the second camera module is the ultra-wide, which again appears to be the same as on the 11 series, featuring a 12MP sensor with an f/2.4 aperture and a large 13mm equivalent or 120° angle FOV. The novelties for this module this year lie on the software side of things with Apple now enabling various new features such as computational night mode on this camera as well.

For the iPhone 12 Pro, the third camera module is a telephoto unit with again an apparently similar module to last year, a 12MP sensor on an 52mm equivalent (2x optical magnification) optics with f/2.0 and OIS.

The Pro models also receive what Apple calls the LIDAR module, which is essentially a ToF sensor coupled with a structured IR light emitter, allowing for 3D depth sensing.

The iPhone 12 Pro Max has a more interesting camera setup, however we’ll be reviewing this at a later date.

In general, my impression and design of the iPhone 12 and 12 Pro are two-fold, depending on the model.

Starting off with the 12 Pro, I generally don’t like the new design as the right-angle frame edges and mirror finish are both not very ergonomic and also quite messy. It’s a highly subjective opinion but it just doesn’t do it for me at all, and I vastly prefer the 11 Pro over this, even with the larger screen bezels.

Whilst I still don’t like the edges on the iPhone 12, because it’s a lighter phone and the general better feel of the matte aluminium, it’s actually the phone I prefer this generation. I would have liked the matte frosted glass on the back as well, but I guess you can’t have everything. What’s important for the iPhone 12 is that this year it’s major upgrade in terms of display compared to the iPhone 11, sporting a much higher resolution and also switching over from an LCD to an OLED. This was a major gripe of mine with the 11 and now the 12 essentially almost matches the display quality of the 11 Pro and 12 Pro devices, which is something that can’t be understated.

The Apple A14 SoC: Firestorm & Icestorm
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  • DejayC - Monday, November 30, 2020 - link

    I find the flat edges of my iPhone 12 mini to be easier to grip on to than the curved edges of the older iPhones.
  • FunBunny2 - Monday, November 30, 2020 - link

    I was just about to post just that. could it be that short people with small hands are the only ones to complain about flat edged phones (and other things)? those for 4 edges, intelligently chamfered of course, are what give you purchased to hold on to that slippery thing.
  • jeremyshaw - Monday, November 30, 2020 - link

    I think completely flat edges work better on smaller phones. Mini, 5, 5S, 5C, etc. 4 and 4S as well. Though the 4 and 4S were "technically" flat, they did have the actual back and screen protruding enough to be a stepped approximation of a curved edge.
  • xaneo - Saturday, December 26, 2020 - link

    I'm jumping onto the flat edges bandwagon, all for it.
  • milkywayer - Wednesday, December 2, 2020 - link

    I still don't understand what makes the iPhone 12 worth ~$850 after tax compared to iPhone 11 that apples website is selling for $640~? Can someone explain?

    My biggest gripe with iOS is it kills my previous app pretty fast e.g. I could be watching YouTube or browsing a chrome tab but if I switch to reddit and or then whatsapp and then come back to the chrome or youtube, it'll make likely reload the entire app/page and I lose my progress.

    I got tired of the small keyboard on my 2020 iphone SE and was going back and forth between picking iPhone 11 vs iPhone 12 and when I realized the 13 still has the same 4gb RAM, it was an easy decision going for the iphone 11 as both have the same display size and except for the tiny bit faster cpu which I probably wouldn't have noticed browsing chrome or reddit and the oled screen which isn't a big deal.

    I couldn't justify spending almost 35-40% more for a tiny tiny upgrade.

    What I would love for would be to get a bigger screen size like the pro max but apple has prices those out of my budget and most people's budgets I'd assume.
  • Frantisek - Friday, December 4, 2020 - link

    I guess very durable screen on 12 can pay for itself.
  • Speedfriend - Sunday, December 6, 2020 - link

    Your point about iOS is one of the main reasons I don't use an iPhone. I day trade and iOS suspending apps in the background means that I have switched quickly to a trading app to check prices not realising they are totally out of date. Totally useless
  • blackcrayon - Thursday, December 10, 2020 - link

    That sounds like that particular app doesn't work properly. Apps can refresh in the background, but even if not, why would it take more than a second to update from waking a suspended app?
  • ZGamer - Monday, December 7, 2020 - link

    12 Pro models ship with 6GB ram vs 4GB.

    As with everything it depends on which models your looking and how your looking to buy. If looking at purchasing outright for some of the mvno carriers or prepaid service the 11 is a better deal. If looking at deals with bill pay credits and other incentives it can be very cheap to get a 12.

    Sales around Black Friday had the iPhone 12 for free with qualifying trade and bill pay credits....12 Pro for $99 and 12 Pro Max for $199 if you had the right set of circumstances (new line/port-in only for AT&T and Best Buy).

    In general year or year performance gains are generally pretty small, it's the two to five year old devices that can see larger performance improvements.....and a fresh battery.
  • ebernet - Wednesday, December 9, 2020 - link

    @milkywayer these are some of the reasons that would lead me to pick a 12 over an 11...

    1. The iPhone 11 is an LCD screen instead of OLED, with a 2x Retina display and 1792‑by‑828‑pixel resolution at 326 ppi. The 12 is OLED with a 3 pixel per point for 2532-by-1170-pixel resolution at 460 ppi. The OLED allows the screen to be closer to the edge. I would think that is the biggest reason.
    2. Significantly better night mode
    3. Only 32% more, not 35-40

    There are a bunch of other reasons to choose the 12 over the 11, but for me the change from LCD to OLED at MUCH higher pixel resolution and a more durable screen is sufficient.

    That being said, I am still on my XS Max and will be waiting for the 13. There were days when I would upgrade my iPhone EVERY year (original all the way through the 4S). As the curve of improvements slowed down I went to every other year (5S, 6S Plus). Now I am on a 3 year tick and the XS Max is plenty good enough for me. I am looking forward to HOPEFULLY some kind of better optical zoom in the iPhone 13. However, if this was my tock year I'd be going for a 12 Pro Max with 256, but if I had to choose between an 11 and a 12 it would be a NO brainer, much more than last year choosing between the 11 and the XR (much more of a valid comparison because they both shared very similar screens). The screen on the 12 is on its own worth the price delta between the 12 and 11.

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