Introduction to the iPhone 12: The Next Evolution in Smartphones
Apple released the iPhone 12 in October of 2020, and it represented a quantum leap forward for their smartphone line, incorporating state-of-the-art technology in an elegant design with powerful performanceprocessors. With a flat-edge design inspired by the classic iPhone look, the iPhone 12 ushers in 5G support for users eager to benefit from faster internet speeds into the future.

The Super Retina XDR OLED display is one of the most notable improvements, delivering full and vibrant high color contrast with stunningly immersive clarity —great for watching movies, playing games, or just scrolling through content in general. Thanks to the A14 Bionic, iPhone 12 is faster and more efficient than ever for work apps, multitasking and gamingocs.
The iPhone 12 has a dual-camera system with wide and ultra-wide angle lens, both capable of Night Mode for better low-light performance. As for the design, iPhone 12 is around 11% slimmer with a Ceramic Shield front glass and gives better drop security.
In short, the iPhone 12 delivers a fuss-free user experience with an upgraded line-up of features, up-market design and set to last you for years ahead in connectivity; no doubt it is one of the smartest buys in its class.
Specs at a Glance: iPhone 12
- Display:
- 6.1-inch Super Retina XDR OLED
- Resolution: 2532 x 1170 pixels, 460 ppi
- HDR10 and Dolby Vision support
- Ceramic Shield front cover
- Processor:
- A14 Bionic chip with 64-bit architecture
- 6-core CPU, 4-core GPU, 16-core Neural Engine
- Camera System:
- Dual 12 MP rear cameras:
- Wide (f/1.6)
- Ultra-wide (f/2.4)
- Night Mode, Deep Fusion, Smart HDR 3
- 4K Dolby Vision HDR video recording
- 12 MP front camera with Night Mode and Deep Fusion
- Dual 12 MP rear cameras:
- Battery:
- Up to 17 hours of video playback
- Fast charging: 50% charge in 30 minutes with a 20W adapter or higher (sold separately)
- Wireless charging (MagSafe and Qi)
- Storage Options:
- 64GB, 128GB, 256GB
- Build:
- Aluminum frame, Ceramic Shield front glass, and textured matte glass back
- IP68 water and dust resistance (up to 6 meters for 30 minutes)
- Connectivity:
- 5G support
- Wi-Fi 6 (802.11ax), Bluetooth 5.0
- MagSafe for accessories and wireless charging
- Dual SIM (nano-SIM and eSIM)
- Operating System:
- iOS 14 (upgradable to the latest iOS version)
- Other Features:
- Face ID
- Available in Black, White, Red, Green, and Blue
The iPhone 12 combines powerful features, a beautiful design, and 5G connectivity, making it a top choice for users seeking a premium smartphone experience.
Unboxing the iPhone 12: A Streamlined Experience
The unboxing of the iPhone 12 is a minimal one, consistent with Apple minimalist packaging. The package itself is fairly neat and compact with a see through lid giving you a glimpse of the vivid colored iPhone 12. When you lift the lid, the phone, wrapped nicely in protective plastic catchers your eye first up. One of the easiest changes to spot is the flat-edge design used for the new iPhone 12 that if you ask me, makes it look modern and sleek.

There are only a few basic things buried underneath the phone which are USB-C to Lightning cable for charging and data transfer, sim ejector tool, and quick start guide. Apple also cut the Apple power adapter and EarPods from charging box to reduce electronic waste, which has been both laudable and criticized.
That Ceramic Shield front cover and matte glass back gives the device an upscale premium feel as soon as you unbox it. Since the device is meant for configuration, users would be served with an interface of iOS 14 and the unboxing experience will last only a few seconds. As the packaging all fold up neatly, the unboxing experience of iPhone 12 does reflect Apple’s focus on being simple, efficient and sustainable.
Design of the iPhone 12: Sleek and Modern
IPhone 12 receives over a completely unique layout that features the flat-edge fashion which weve not seen for the reason that iPhone four and iPhone five days, but with a extra elegant present-day appearance. The 6.1-inch Super Retina XDR OLED screen boasts incredibly thin borders, which give the device a nearly bezel-less front that ensures the big screen takes up almost every inch of available space, yet the overall feeling in-hand is decidedly compact.

Apple says the iPhone 12 has the toughest smartphone glass around, with a ceramic shield front cover that improves its drop performance. The brushed aluminum frame — available in black or silver — gives the headset a clean professional appearance, and adds hardly any weight while imbuing the design with a sense of high quality. This phone has a matte glass back that, unlike its glossy counterparts, does hide smudges well and also contributes to the aesthetic of the overall design.
Perhaps it is this philosophy we strive for when we buy an iPhone 12, as the newly launched iPhone comes in five different colors that appeal to all styles: Black, White, Red, Green and Blue. The design is rated IP68, so water and dust resistant with up to 6 metres submersion for 30 minutes.
In the end, the iPhone 12 is as attractive as it functioning.
Build Quality of the iPhone 12: Premium and Durable
The iPhone 12 is a beautifully constructed device, designed to withstand the test of time. The phone is equipped with a Ceramic Shield cover glass that Apple says is tougher than any other smartphone glass. This material improves drop performance by up to 4x, resulting in a fall being theoretically more likely to survive with the iPhone 12 than previous generations.

IPHONE 12 CASES: THE ALUMINUM FRAME AROUND IPHONENext for the iPhone case roundup, we know every drop counts and having an aluminum frame doesn’t hide that factor! on a more serious note, this case is the main solution to not only keeping your phone safe but also balancing its premium lightweight feel. Huawei used matte glass on the back of the phone to add grip and avoid fingerprints.
The iPhone 12 is also water and dust resistant courtesy of its IP68 rating allowing it to be submerged in up to 1.5 meters of water for about half an hour without getting damaged. It may not be the end of the world and you likely won’t need to send it back under the console’s standard warranty but that kind of added protection means it will always stay tough, even if caught in a downpour or near splash damage.
The overall construction quality of the iPhone 12 has one of the best and most well-designed premium build floating in between all elegant and sturdy corners.
Controls and Connectivity of the iPhone 12: Seamless and Advanced
The iPhone 12 is packed with advanced gestures and new ways to stay connected that deliver an amazing experience for users.

Controls:
- Apple introduced its iPhone X with a full-frontal display in November; Face ID powered by the TrueDepth camera is now the primary means of unlocking Apple’s highest-end iPhones, marrying security and ease-of-use. It is also supporting secure payments and app authentication using Face ID.
- The right side of the device houses the side button, which is now used to toggle power on and off, bring up Siri, and make Apple Pay payments with a double press. It also cooperates with the Volume buttons on the left side, where using sound and having the silent switch toggle ringer/silent mode.
- Navigating around the iPhone 12 using gestures – swiping up, for example, to go home or multitask — is super-fast and intuitive.
Connectivity:
- They have 5G capabilities for faster download and upload speed as well as low latency to give an improved mobile experience, which was missing from the iPhone series previously. The device also has Wi-Fi 6 (802.11ax) and Bluetooth 5.0, enhancing both network speed and accessory connectivity.
- The iPhone 12 will charge over wired connections via the Lightning port, and it also supports MagSafe for quick wireless charging along with a range of accessories.
- Moreover, the device supports a dual SIM with nano-SIM and eSIM which allows users to have multiple phone numbers.
All in all the iPhone 12 offers next-gen connectivity and raw horsepower with an intuitive design for your daily tasks or demanding app needs.
Lab Tests: Display Performance of the iPhone 12
One of the biggest selling points of iPhone 12 due to its OLED display that many other new inexpensive Android phones don’t have yet is a 6.1-inch Super Retina XDR OLED display. Top marks in the lab as well for the display — tests confirm excellent brightness, color accuracy, and contrast.
Brightness and Contrast:
- Including P3 wide color gamut to the iPhone 12’s screen makes them much more accurate and lifelike. Even better is the panel’s color accuracy, with a delta E figure (the difference between true colors and displayed colors) of less than 1 in our lab tests — arriving on sub-1 is quite simply superb for a smartphone display.
- The device also gets Dolby Vision and HDR10 (high dynamic range) that deliver better picture quality with more details in both bright areas and shadows.
Color Accuracy:
- Including P3 wide color gamut to the iPhone 12’s screen makes them much more accurate and lifelike. Even better is the panel’s color accuracy, with a delta E figure (the difference between true colors and displayed colors) of less than 1 in our lab tests — arriving on sub-1 is quite simply superb for a smartphone display.
- The device also gets Dolby Vision and HDR10 (high dynamic range) that deliver better picture quality with more details in both bright areas and shadows.
True Tone and Display Quality:
- True Tone technology automatically adjusts the white balance to suit your surroundings, making for a more natural looking display that’s easier on the eyes, particularly when outside with sunlight around. Its OLED technology imparts beautifully vivacious colors and deepest blacks with excellent contrast, so the viewing experience is great for both media consumption in movies or gaming or general use
In summation, lab testing has proved the iPhone 12 display as one of the very best around, featuring high brightness and excellent color accuracy with an impressive contrast ratio to make it perfectly suited for a variety of different media consumption options and everyday use cases on a smartphone.
Battery Life of the iPhone 12: Reliable and Efficient
Battery and SoftwareThe iPhone 12 maintains the same battery performance profile that keeps users from needing to charge in excess during most days of use, but there was no opportunity for a longer-term battery dissection beyond confirming my expectations of it. Apple hasnt given an official figure, but with a 5.4-inch displayiPhone 12surely houses the same unimaginable battery capacity of 2,815 mAh as is found on the iPhone 11. Given typical usage, battery life will be excellent.
Battery Performance in Real-World Use:
- The iPhone 12 comes in at 15 hours of video playback, considering its size and screen quality, that’s decent.
- When it comes to audio playback, users are expected 65 hours, which is enough for numerous long listening hours without bother of battery life.
- On the iPhone 12, web browsing and video streaming are efficient, with up to 11 hours of internet use over Wi-Fi and about 10 hours on LTE.
Fast Charging and Wireless Charging:
- It also supports MagSafe wireless charging, up to 17W or 15W with Qi wireless chargers.
- Things get better on the charging part, you can top up 50% of your battery using a proper charger in approx 30 minutes with the support for 20W fast charging.
Optimized Battery Management:
- The iPhone has Optimized Battery Charging built-in — this is a feature that learns your nightly charging habits to slow down the last 20 percent of battery charge until you need it.
In general, the battery experience of iPhone 12 remains good for a normal day of use. Both fast and wireless charging are supported which makes sure that users have the option of quickly juicing up their device at any time.
Charging Speed of the iPhone 12: Fast and Efficient
With fast charging and wireless charger capabilities, the iPhone 12 offers quick power-ups.
Fast Charging:
- IPhone 12 models are designed to work with up to 20W fast charging when using an Apple USB-C power adapter and a USB-C cable ($19 & up), of which neither is included. This means that the new iPhone will have a much faster charging time compared to its older models which feature 5W chargers.
- This feature is more beneficial in those situations where you are taking small breaks and want your battery to stay charged even if the break isn’t that long and it will only charge within 20 minutes from your fast charging point.
Wireless Charging:
- The iPhone 12 additionally helps MagSafe wi-fi charging, which presents a 15W price while using a MagSafe charger. It’s a faster way of wireless charging than other non-contact methods, and means more battery time without having to plug anything in.
- Also, the iPhone 12 has Qi wireless charging up to 7.5W, providing more options for wireless charging but at a slower rate compared to MagSafe.
After testing against the rest of Apple’s phone lineup, the iPhone 12 charts near the top in fast charging and wireless charging times overall, offering a combination of flexibility compared to ever-reliable’s various other premium handsets that ranks high on our most recent list.
Loudspeakers of the iPhone 12: Clear and Immersive Sound
With a high-quality stereo speaker system, the iPhone 12 is able to deliver clear, loud and balanced sound for an immersive listening experience across music, videos and calls.
Stereo Sound:
- The iPhone 12 has a speaker at the bottom and another one in the earpiece at the top of the device. It is a stereo setup thereby allowing for wider sound depth and increasing the overall quality of audio content whether you are watching movies, playing games or just listening to music.
- Stereo speakers are, overall good in volume and clarity with bass, midrange & treble balanced quite well (one may expect better mids). While not quite as potent as standalone external speakers, the iPhone 12 delivers much better sound than most smartphones.
Spatial Audio and Dolby Atmos:
- Compatible with AirPods, fine for anything — The iPhone 12 also supports Dolby Atmos spatial sound to create a surround-sound-like effect while listening to compatible audio. This will give you an enhanced video playback and gaming experience thanks to a more spatial soundscape, allowing you almost feel the sound is coming from all around you.
Overall Sound Quality:
- These won’t replace your external speakers if you want to bump something loud and with deep bass, but they’re clear and more than good enough for everyday tasks. This device is a treat for anyone viewing videos or listening to music on the iPhone 12.
To sum up, the iPhone 12 brings a high quality sound when using its stereo speakers and supported by Dolby Atmos and Spatial Audio, making it one of the best competitive solution for those looking for an audio experience above the average on cell phones.
Software of the iPhone 12: Seamless and Feature-Rich
The iPhone 12 utilizes iOS 14 (upgradeable to the newest iOS version) which helps in refining how you interact with your device. iOS is famous for its fluid performance, multiple security layers, and deep integration into Apple devices and services.
Key Features of iOS 14 on iPhone 12:
- Home Screen Redesign:
- With iOS 14, Apple gave us the biggest update to the Home Screen in years with redesigned widgets and a new App Library for organizing apps more effectively. Being able to adjust the size and position of widgets on Home Screen has a big impact on its appearance and usability.
- App Clips:
- App Clips let users access a portion of the application without having to download it in its entirety. This is great for jumping in and out of specific services — buying a coffee or hiring a bike from somewhere, for example — without the need to clog your phone with rarely used apps.
- Improved Privacy Features:
- More transparency and control of Privacy in iOS 14 With the App Privacy Report, users can see how applications access their data and they have more detailed permission controls to monitor it.
- App Tracking Transparency:
- App Tracking Control, a new feature that gives users more say over whether apps have permission to track their activity across other companies’ apps and websites for ads or data brokers, further promotes user privacy.
- Siri Enhancements:
- On iOS 14, the new siri doesn’t take up the entire screen any longer/screenshot: Apple It is also more functional, with great possibilities such as sending voice messages or answering complex questions.
- Messages and Memoji:
- In Messages, iOS 14 improved group chats with mentions and inline replies. To name a few others, Apple is adding greater customization to Memoji with more hairstyles and headwear.
- Apple Maps and Navigation:
- Apple Maps introduces you to great cities, as well as new capabilities for navigation, highlighting more road details and driving support with cycling orientations and lanes in each city, advanced lane guidance, and intersection turns on holidays Electric vehicles.
- Dark Mode:
- The former is Dark Mode, which doesn’t just help to reduce eye strain but saves battery on the iPhone 12’s OLED display (compared to an LCD) by ensuring less blinding light shines out of that screen.
Consequently, iOS 14 on the iPhone 12 offers a rich feature set and is as beginner-friendly as ever. These updates make sure iPhone 12 users get a tic-tight, smooth and responsive software experience with privacy-enhanced usability and design.
Performance of the iPhone 12: Powerful and Efficient
The iPhone 12, running iOS 14, is powerful because of the A14 Bionic chip built on a smallest scale ever, 5-nanometer process. The chipset is also the first to build on a 5nm architecture in the smartphone industry, allowing it to be super fast while functional energy-efficient.
A14 Bionic Chip:
- The faster app launch times, better multitasking and faster processing speeds are all thanks to that performance increase from the 6-core CPU. It’s 40 percent faster than the last generation means that iPhone 12 can handle the toughest tasks effortlessly.
- 4-core GPU improves gaming, video editing, and 3D rendering abilities for an improved visual experience.
- This 16-core Neural Engine is intended for machine learning workloads, adding enhancements to features such as Face ID, photo and video processing, and augmented reality (AR). Thanks to this AI-driven gimmick the iPhone 12 is lightning-quick with complex operations and that too without making any compromises in its speed or battery life.
Real-World Performance:
- IThe iPhone 12 is fast and responsive day-to-day for web; multitasking between apps or streaming media. There is hardly any lag and the response time of the product has been very good as well, thanks to A14 Bionic Chip.
- The iPhone 12 is a solid gaming machine, too – it can play the most graphics-heavy games without issue and in excellent quality with no sign of frame drops or performance reduction.
Efficiency:
- Utilizing the efficiency of A14 Bionic the iPhone 12 provides great battery life with very good performance and would last long hours, maybe full day usage without having to drain out the battery too quickly.
So that will conclude this review — the iPhone 12 is a beast of a phone and nails everything it does. Paired with iOS 14, A14 Bionic provides a powerful and energy-efficient experience when managing the user’s everyday tasks as well as those that are more demanding.
Camera of the iPhone 12: Impressive Photography and Video
With a standard lens (f/1.6) and an ultra-wide lens (f/2.4), the iPhone 12 has a 12 MP dual-camera pros set for comfort while shooting photos or videos of any kind with great quality.
Wide Lens (f/1.6):
This wide lens gathers more light and produces brighter low-light shots with higher levels of detail. It is a very fast lens and performs really well in low-light, there are no more dark areas or fuzzy images.
Ultra-Wide Lens (f/2.4):
The 120° ultra-wide lens is a perfect tool for both landscape and group shooting, expanding to a wider view with good image quality.
Night Mode & Deep Fusion:
Night Mode is present on both lenses to take beautiful photos against a low-light backdrop. Deep Fusion, on the other hand, increases detail while also lowering noise to benefit medium- to low-light image quality.
4K Dolby Vision HDR Video:
The iPhone 720 can record in 4K Dolby Vision HDR video at up to 60 fps, providing rich color and high-contrast, cinematic-grade video quality.
With its groundbreaking camera system, you take sharp, detailed images over a wide range of conditions with fantastic photo quality and can record 4K Dolby Vision HDR video.
Photo and Video Quality of the iPhone 12: Exceptional Clarity and Detail
The camera system of the iPhone 12 is a great one, and Apple’s computational photography features offer strong photo and video quality.
Photo Quality:
- Its 12 MP wide lens (f/1.6) is a good performer at low light, resulting into bright and crisp images with better details filter. Day or night, the camera shoots vibrant colours with very visible textures.
- The ultra-wide 12 MP lens (f/2.4) offers a 120-degree field of view which is air for landscapes, group shots or architectural photography. You can then capture more of the scene with great sharpness and without distorsions at the edges.
- Both lenses can run Night Mode to provide you jaw dropping low-light images without popping the flash.
- Deep Fusion uses several shots to improve texture, detail, and reduced noise in low to medium light circumstances for highly lifelike pictures with precise color.
Video Quality:
That gives the iPhone 12 some of the highest video quality in a smartphone, with 4K Dolby Vision HDR video recording up to 60 fps. This enables you to record video just like a professional with superior detail and color reproduction that is true to life even in challenging lighting conditions.
On the whole, iPhone 12 photos and videos shine with a wonderful, colorful image even when faced with challenging light.
Alternatives to the iPhone 12: Top Competitors
Though the iPhone 12 is one of our favorite phones due to the strong balance it provides between performance, design, and cameras — there are also so many great alternatives that offer something similar; 5G support, flagship-level specs with powerful processors and impressive camera capabilities.
- Samsung Galaxy S21
Galaxy S21, brings with a sleek design, top-end performance in the form of Exynos 2100/Snapdragon 888 processor and 6.2-inch Dynamic AMOLED display. EverythingSnapdragon 865 is being used as processor and three-camera system with 64 MP telesphoto lens, wide (12 MP) and ultrawide camera (~MP), which makes shooting in any situation easily possible. It also comes with 120Hz refresh rate for smooth visuals, and also support 5G connectivity for faster download/upload. - Google Pixel 5
No doubt the Google Pixel 5 comes with a great camera features consists of 12.2 MP+16 MP ultra-wide cameras around the back. Powering the device is a Snapdragon 765G processor with good performance and excellent software optimization. The Pixel 5 is the flagship option for anyone who wants a camera pledge, and lighting photographic outcome mapping Google’s software. - OnePlus 9
The OnePlus 9, is a solid choice too as it offers a 6.55-inch Fluid AMOLED screen, Snapdragon 888 SoC and has been equipped with a respectable primary (wide) and ultra-wide cameras both of which are 48 MP main sensors.&nbapmma; Which gives you a 120Hz Refresh rate, 5G connectivity and the super fast charging speeds of Warp Charge 65, Which is great for people who are looking for performance but at the same time value their money. - iPhone 13
The iPhone 13, which should be considered against the direct Apple alternative, improves on the similar-looking iPhone 12 a year earlier with features like a smaller notch and battery life along with sensor-shift optical image stabilization for improved low-light performance. A15 Bionic chip also enables a performance increase, so if you like to have the most recent things as much (almost) as you can, this is a solid upgrade. - Xiaomi Mi 11
Xiaomi Mi 11 comes with a 6.81-inch AMOLED display, Snapdragon 888 chipset, and triple rear cameras with a main sensor of 108 MP along ultra-wide and telephoto sensors. The device also packs all the specs such as 5G support, a 120Hz refresh rate along with fast charging, which makes it a compelling choice for those looking to get high-end specs at a cost-effective price point.
Each of those will provide a mix of features that directly rival the iPhone 12, whether it be camera quality, power and capability, its 5G support or its quick smart charging software which together allow users to best balance their needs.
Pros and Cons of the iPhone 12
The iPhone 12 also come with a slim bezel and boasts a 6.1-inch Super Retina XDR OLED display with support HDR10 as well, so watching content and gaming is sure to be fantastic in vivid colors, deep blacks, and peak brightness. The A14 Bionic chip guarantees a lag-free experience for multitasking, gaming, and running high-end apps. 50W fast charging support is also present, and since the device supports 5G it fares quite well when future network generations come into play thanks to the faster speeds and incredibly low latencies.
Camera: The dual-camera system — which includes a 12 MP wide and ultra-wide lens — takes sharp, vibrant pictures, even in low light Night Mode and Deep Fusion make billowing clouds extra vivid, and the ability to shoot 4K Dolby Vision HDR video lends an air of sophistication. The MagSafe function provides easier wireless charging and accessory support, which is a win-win on a feature-filled iPhone.
No, but the iPhone 12 is not perfect either. The phone always has a 120Hz refresh rate, which puts it behind competition for that buttery smooth screen experience. Even with an above-average battery life (especially considering the Snapdragon 821 and Quad HD screen), heavy users might find this phone needs to be charged more often. The company also no longer boxes a charger or EarPods, meaning you’ll have to buy those separately.
All in all, the iPhone 12 does deliver a premium experience with solid performance, but the lack of any extras and few handicaps should make you feel kind of to choose one.
Verdict: iPhone 12
On performance, design and features the iPhone 12 encapsulates everything that makes a smartphone one of the best. It comes with the A14 Bionic chip, top of the line performance and 5G capability that should keep it updated for years. Get amazing shots with the 12 MP dual-camera system and take your videography to new heights in Dolby Vision — even in extreme low light with the Super Retina XDR OLED display.
It looks great with the Ceramic Shield front panel, and works more efficiently thanks to Qualcomm Snapdragon 8 Gen 1 chip along with other features like wireless charging support and MagSafe for easier accessory attachment. But users will be missing out on a 120Hz refresh rate and a battery that’s smaller when compared to the Pro models. It might also disappoint some people who expected a charger and EarPods to be in the box as well.
All things considered, the iPhone 12 is a good phone with a lot of upsides and nice value for those who want an advanced-looking iphone that’s also future-proof without spending big bucks for the Pro models. A fantastic handset for those wanting strong performance, an attractive screen and a decent camera experience.