iPhone 12 128GB -Plus iPhone

The iPhone 12 128GB was released in October 2020. It is still a good choice for users in 2023. It offers a mix of performance, camera quality, and design. Here’s a glimpse into its introductory details. Magnificent 6.1-inch OLED Super Retina XDR display with 2532 x 1170 pixel resolution.

HDR technology for exceptional contrast and vibrant visuals. For better resistance to scratches and drops, use the ceramic shield front. A14 Bionic chip is a powerful, fast, and efficient processor for gaming, editing, and multitasking tasks. It is sleek and lightweight, with an aluminum frame and a glass front and back. Available in five eye-catching colors: black, white, red, green, and blue.

The iPhone 12 measures:

· Height: 5.78 inches (146.7 millimeters)

· Width: 2.82 inches (71.5 millimeters)

· Depth: 0.29 inches (7.4 millimeters)

It weighs 5.78 ounces (164 grams).

Table of Contents

Super Retina XDR display:

OLED technology translates to deep blacks, excellent contrast, and wide viewing angles.
2532 x 1170 resolution: Sharp visuals with 460 pixels per inch for a clear viewing experience.
HDR support enhances contrast and a wider color gamut for lifelike images and videos.
True Tone: This feature automatically adjusts the display’s color temperature to match the ambient light, reducing eye strain.
Wide color range (P3): The display shows more colors for a brighter, lifelike experience.

splash, water, and dust resistant

The iPhone 12 is indeed splash, water, and dust resistant. It carries an IP68 rating, which signifies:

Complete dust protection: The phone is sealed against dust particles entering the device.
Water resistance: Can be submerged in water up to 6 meters (19.7 feet) for 30 minutes without damage.

Apple iPhone 12 Bionic Chip:

The iPhone 12 runs on the Apple A14 Bionic chip, a high-quality mobile processor released in October 2020. Here’s a quick summary of its features:

6-core CPU: Combines two fast “Firestorm” cores with four efficient “Icestorm” cores for solid and effective performance.
4-core GPU: Delivers up to 30% faster graphics performance than the previous A13 Bionic chip.
16-core Neural Engine: Enables advanced machine learning capabilities for tasks like image and voice recognition, augmented reality, and more.

iPhone 12 Pro Camera Review:

The iPhone 12 has a 128GB camera and a dual-camera system on the back, consisting of:

Main camera:
12MP sensor with 1.4µm pixels
Wide-angle lens (26mm equivalent)
f/1.6 aperture for improved low-light performance
Optical image stabilization (OIS) for sharper photos and steadier videos
100% Focus Pixels for faster and more accurate autofocus
True Tone flash
Ultra-wide camera:
12MP sensor
Ultra-wide-angle lens (13mm equivalent) with a 120° field of view for capturing expansive scenes
f/2.4 aperture
Five-element lens

Key camera features:

Night mode: Captures brighter and clearer photos in low-light environments.
Deep Fusion uses technology to make photos more precise and detailed, especially in low-light and medium-light situations.
Smart HDR 3: Improves the dynamic range of photos for better detail in highlights and shadows.
Portrait mode: Creates professional-looking portraits with blurred backgrounds and various lighting effects.
4K video recording at up to 60 fps: Captures high-quality videos with smooth motion.
Dolby Vision HDR video recording: This enables stunning video recording with a broader range of colors and highlights.

Video Recodings:

Resolutions and Frame Rates:

4K video records highly detailed videos at resolutions of 3840 x 2160 pixels. It offers 24, 25, 30, or 60 fps frame rate options for smooth slow-motion or fast-paced action.
1080p HD video records explicit high-definition videos at 1920 x 1080 pixels. The frame rates can be 25, 30, or 60 fps. This is perfect for capturing everyday moments.
720p HD video records videos at a resolution of 1280 x 720 pixels. It has a frame rate of 30 fps. This makes it ideal for sharing on social media or for video calls.

Advanced Technologies:

HDR video recording with Dolby Vision makes videos look better by capturing more details in bright and dark areas. However, displaying Dolby Vision requires compatible devices.
Cinematic video stabilization makes videos smooth and steady on all iPhone models. It uses sensor-shift image stabilization and software-based stabilization. This feature works even when recording while moving.
Record videos in slow motion at high quality. Slow down fast movements and show hidden details. Videos have 1080p resolution. Choose between 120 or 240 frames per second.
Time-lapse video: Make fast videos to shorten long events, with stabilization for smooth footage.

Additional video features:

Optical image stabilization (OIS) on the main camera: Minimizes camera shake for sharper and steadier videos.
Continuous autofocus video: Maintains focus on your subject even when moving around.
Audio zoom enhances video sound by zooming in on the audio within the video frame.
QuickTake video: Quickly capture a video without switching out of Photo mode.

TrueDepth camera:

The iPhone 12 features a TrueDepth camera located at the top-notch of the display. This camera system integrates several components and serves two main purposes:

1. Face ID:

The TrueDepth camera is the key component enabling Face ID, Apple’s facial recognition system for secure unlocking, authentication, and identification on your iPhone.
It uses different technologies to map and recognize your face securely, even in low-light conditions.

2. Front-facing camera:

The TrueDepth camera also functions as the 12MP front-facing camera for taking selfies, video calls, and recording videos.
It has a f/2.2 aperture for better low-light performance and supports Portrait mode with depth control and different lighting effects.

Here’s a quick summary of the key components of the TrueDepth camera system:

The dot projector projects invisible dots on your face. An infrared camera reads dots to create a depth map of facial features.
Infrared camera: Captures the invisible dot pattern projected by the dot projector to create the depth map.
Flood illuminator: Emits infrared light to help the infrared camera capture the dot pattern even in low-light environments.
Front-facing camera: The standard camera is used for selfies, video calls, and front-facing video recording.

Cellular Connectivity:

5G: The iPhone 12 supports both sub-6 GHz and mmWave frequencies for 5G connectivity. However, 5G availability and speeds vary significantly depending on your carrier’s network coverage and your location.
Gigabit LTE: It also supports Gigabit LTE for fast data transfer speeds on 4G networks.
The phone works with many LTE bands used by different carriers worldwide, making it compatible with a wide range of networks.
It also works with older CDMA and GSM/EDGE technologies for backup in areas without newer technology.

Wireless Technologies:

Wi-Fi 6 (802.11ax): The iPhone 12 has Wi-Fi 6. This means faster speeds, better efficiency, and improved performance in busy Wi-Fi areas. An upgrade from older standards.
Bluetooth 5.0: It also supports Bluetooth 5.0 for connecting to wireless headphones, speakers, and other compatible devices.
Ultra Wideband chip allows for accurate location tracking and potential for short-range wireless communication in the future.
NFC with reader mode: The phone uses NFC for contactless payments and data sharing. It also has a reader mode for scanning NFC tags.

Identify your iPhone model:

Two main iPhone 12 128GB versions exist, each with slightly different support for cellular bands.

The primary intention of Model A2172 is for the United States and some other countries.
Model A2341/A2342: These models cater to global markets and may offer more cellular bands than the A2172 model.

iPhone 12 battery life results:

The iPhone 12 packs a 2,815mAh battery,

Battery Performance:

Official claims: Apple states that the iPhone 12 offers:
Up to 15 hours of video playback.
Up to 65 hours of audio playback.
Up to 11 hours of internet browsing on Wi-Fi.
Up to 8 hours of internet browsing on 5G.
How you use your device in real life can impact your experience. This includes factors like screen brightness, app usage, network connection, and habits. These factors can all influence how you interact with your device.
Your experience may vary depending on how you use these features. Some say the iPhone 12 can last all day with normal use. Others may need to charge it more often if they use it a lot or use 5G frequently.

Charging:

The iPhone 12 128GB can charge quickly with a 20W or higher USB-C power adapter, but it does not include one. It can reach 50% charge in approximately 30 minutes under ideal conditions.
It can charge wirelessly with devices that follow the Qi standard, making it easy to power your phone without cords.

Operating System:

iOS 15
Sensors:

Gyroscope, accelerometer, proximity sensor, ambient light sensor, barometer, and Face ID components

Sim Cards:

The iPhone 12 utilizes a nano-SIM card for cellular connectivity. However, it’s important to note that there are two main model variations with slight differences in SIM card support:

Model A2172 is mainly for the US and other countries. It has one slot for a nano-SIM card.
Model A2341/A2342: Designed for international markets, these models offer dual SIM functionality. They can either accommodate two physical nano-SIM cards or a combination of one physical nano-SIM card and an eSIM (embedded SIM).

eSIM:

The iPhone 12 also supports eSIM, which allows you to store and activate cellular plans from your carrier electronically, eliminating the need for a physical SIM card. This offers several benefits, including:

Convenience: Switch between carriers or plans easily without needing to swap physical SIM cards.
Security: eSIMs are tamper-proof and can be remotely disabled if your phone is lost or stolen.
Dual SIM support: Combine a physical nano-SIM card with an eSIM for dual cellular plans on a single device (not available on Model A2172).

Important Note:

Carrier compatibility: Ensure your chosen carrier supports eSIM functionality and the specific cellular bands your iPhone 12 model is designed for.
Model variations: Check your iPhone 12 model number (located on the back of the device or under Settings > General > About) to determine its SIM card capabilities.

For the latest insights on iPhones, check out our reviews on the iPhone 13 Pro, iPhone 15 Pro Max, and iPhone 14 Pro Max.