Apple iPhone 16 specifications and in-depth review

Apple iPhone 16

Manufacturer: Apple

The Apple iPhone 16 is a mid-sized smartphone from Apple, built around the Apple A18 chipset manufactured on a 3 nm process with 15,200 million transistors. It features a 6.1″ OLED display with a resolution of 1179 x 2556 px and a pixel density of 460 ppi, paired with support for Dolby Vision and HDR10 content. The device carries an IP68 ingress protection rating, weighs 170 g, and measures 7.8 mm in thickness.

On the camera side, the iPhone 16 offers a dual-lens rear system with 48 MP and 12 MP sensors, optical image stabilization, 2x optical zoom, and 4K video recording at 60 fps with Dolby Vision support, alongside a 12 MP front camera. The 3477 mAh battery supports 27W wired fast charging and 25W wireless charging, with a rated battery life of 22 hours. Connectivity includes Wi-Fi 7, Bluetooth 5.3, NFC, 5G, USB Type-C, and emergency SOS via satellite, while security is handled through 3D facial recognition.

Pros
  • IP68 waterproof rating provides reliable protection against water intrusion
  • Emergency SOS via satellite and crash detection add meaningful safety capabilities in critical situations
  • Supports both 27W wired fast charging and 25W wireless charging without needing a physical cable
  • The dual-lens rear camera system includes optical image stabilization, phase-detection autofocus, and 4K 60fps video recording with Dolby Vision support
  • Wi-Fi 7 support enables access to the latest wireless networking standard
  • The Apple A18 chipset is built on a 3 nm process with a maximum memory bandwidth of 78.8 GB/s and a high AnTuTu score of 1,586,555
Cons
  • The display is capped at a 60Hz refresh rate, which is relatively low for a modern smartphone
  • No 3.5 mm headphone jack is present
  • A charger is not included in the box
  • The battery capacity of 3477 mAh is modest, and reverse wireless charging is not supported
  • USB connectivity is limited to USB 2.0 speeds despite the presence of a USB Type-C port
  • No fingerprint scanner is available, leaving 3D facial recognition as the sole biometric authentication method
Who is this for?

This device suits users who value a compact, pocketable smartphone with a strong balance of everyday performance and safety features. Those who frequently shoot video or photos on the go will appreciate the dual-lens rear camera with 4K 60fps Dolby Vision recording, optical image stabilization, and a comprehensive set of manual controls. The IP68 waterproof rating and emergency SOS via satellite with crash detection make it a practical choice for people who spend time outdoors or in unpredictable environments. Users embedded in an Apple ecosystem will also benefit from AirPlay, SharePlay, Quick Start, and direct OS updates, while the robust privacy controls suit those who prioritize data security in daily use.

Who is this NOT for?

Users who demand smooth, fluid scrolling and gaming visuals may find the 60Hz display refresh rate limiting, as it falls short of what many modern smartphones in this category offer. Those who rely on a 3.5 mm headphone jack for wired audio or require high-resolution wireless audio codecs such as LDAC or aptX will find neither available here. Power users who run multiple resource-heavy applications simultaneously or prefer true split-screen multitasking will be constrained by the lack of split-screen support and the absence of a multi-user system. Additionally, users who transfer large files regularly may find the USB 2.0 data transfer speeds via the Type-C port a notable bottleneck.

Design:

water resistance Waterproof
weight 170 g
thickness 7.8 mm
width 71.6 mm
height 147.6 mm
volume 82.431648 cm³
Ingress Protection (IP) rating IP68
French Repairability Index 8
has a rugged build
lowest potential operating temperature 0 °C
maximum operating temperature 35 °C
can be folded

The Apple iPhone 16 has a non-folding, non-rugged form factor measuring 147.6 mm in height, 71.6 mm in width, and 7.8 mm in thickness, with a total volume of 82.43 cm³ and a weight of 170 g. It carries an IP68 ingress protection rating, classifying it as waterproof against water intrusion. The device is rated to operate within a temperature range of 0 °C to 35 °C, and it holds a French Repairability Index score of 8 out of 10.

Display:

Display type OLED/AMOLED
screen size 6.1"
pixel density 460 ppi
resolution 1179 x 2556 px
refresh rate 60Hz
touch sampling rate 120Hz
brightness (typical) 1000 nits
has branded damage-resistant glass
supports HDR10
supports HDR10+
Always-On Display
supports Dolby Vision
contrast ratio 2000000:1
Has a secondary screen
has a touch screen

The Apple iPhone 16 features a 6.1″ OLED/AMOLED touchscreen with a resolution of 1179 x 2556 px and a pixel density of 460 ppi, backed by a typical brightness of 1000 nits and a contrast ratio of 2,000,000:1. The display supports both HDR10 and Dolby Vision content but does not support HDR10+ and lacks an Always-On Display mode. It refreshes at 60Hz while the touch sampling rate runs at 120Hz, and there is no secondary screen or branded damage-resistant glass present.

Performance:

internal storage 512GB
RAM 8GB
AnTuTu benchmark score 1586555
Chipset (SoC) name Apple A18
GPU name Apple A18 GPU
CPU speed 2 x 4.05 & 4 x 2.42 GHz
Geekbench 6 result (multi) 7590
Geekbench 6 result (single) 2981
3DMark Wild Life Extreme benchmark 4295
GPU clock speed 1398 MHz
Has integrated LTE
RAM speed 4800 MHz
semiconductor size 3 nm
Supports 64-bit
Has integrated graphics
Uses big.LITTLE technology
CPU threads 6 threads
Has NX bit
Uses HMP
Has TrustZone
maximum memory bandwidth 78.8 GB/s
L2 cache 8 MB
Supports ECC memory
L1 cache 128 KB
maximum memory amount 8GB
uses multithreading
number of transistors 15200 million
DDR memory version 5
shading units 128

The Apple iPhone 16 is driven by the Apple A18 chipset, built on a 3 nm process with 15,200 million transistors, featuring a 6-thread CPU clocked at 2 x 4.05 GHz and 4 x 2.42 GHz using big.LITTLE and HMP technologies. The chip integrates an Apple A18 GPU running at 1398 MHz with 128 shading units, and supports 64-bit processing, NX bit, and TrustZone security. The device carries 8GB of DDR5 RAM at 4800 MHz with a maximum memory bandwidth of 78.8 GB/s, an L1 cache of 128 KB, and an L2 cache of 8 MB, though it does not support ECC memory or multithreading. Internal storage stands at 512GB, and benchmark results include an AnTuTu score of 1,586,555, a Geekbench 6 single-core score of 2,981, a multi-core score of 7,590, and a 3DMark Wild Life Extreme score of 4,295.

Cameras:

megapixels (main camera) 48 & 12 MP
wide aperture (main camera) 2.2 & 1.6f
Has a dual-lens (or multi-lens) main camera
megapixels (front camera) 12MP
has built-in optical image stabilization
video recording (main camera) 2160 x 60 fps
Has a dual-tone LED flash
number of flash LEDs 2
has a BSI sensor
has a CMOS sensor
has continuous autofocus when recording movies
Has phase-detection autofocus for photos
supports slow-motion video recording
has a built-in HDR mode
has manual exposure
has a flash
optical zoom 2x
has manual ISO
has a serial shot mode
has manual focus
pixel size (main camera) 1 & 0.7 µm
has a front camera
Has laser autofocus
Shoots 360° panorama
has manual white balance
shoots raw
has touch autofocus
has manual shutter speed
can create panoramas in-camera
wide aperture (front camera) 1.9f
Has timelapse function
minimum focal length 13 mm
maximum focal length 26 mm
Has a front-facing LED flash
has a dual-lens (or multi-lens) front camera
DxOMark Mobile score 147
supports HDR10 recording
supports Dolby Vision recording
has a front-facing camera under the display
Has a RGB LED flash
has 3D photo/video recording capabilities

The Apple iPhone 16 features a dual-lens rear camera system with 48 MP and 12 MP sensors at apertures of f/2.2 and f/1.6 respectively, pixel sizes of 1 µm and 0.7 µm, and a focal length range of 13 mm to 26 mm, backed by a BSI CMOS sensor, optical image stabilization, and 2x optical zoom. Autofocus options include phase-detection and touch autofocus with continuous autofocus during video, while laser autofocus is absent. Manual controls cover exposure, ISO, focus, white balance, and shutter speed, and additional shooting modes include HDR, burst, panorama, slow-motion, and timelapse, though RAW capture and 360-degree panorama are not supported. Video recording reaches up to 4K at 60 fps with HDR10 and Dolby Vision recording support, and the rear flash is a dual-tone, two-LED unit without RGB capability. The single-lens front camera offers 12 MP at f/1.9 without a front-facing flash or under-display placement, and the system holds a DxOMark Mobile score of 147.

Operating system:

has clipboard warnings
has location privacy options
has camera/microphone privacy options
has Mail Privacy Protection
has theme customization
can block app tracking
blocks cross-site tracking
has on-device machine learning
has notification permissions
has media picker
Can play games while they download
has dark mode
has Wi-Fi password sharing
has battery health check
has an extra dim mode
has focus modes
has dynamic theming
can offload apps
Has customizable notifications
has Live Text
has full-page screenshots
has SharePlay
supports split screen
gets direct OS updates
has PiP
has AirPlay
Can be used as a PC
Has sharing intents
has a child lock
Supports widgets
Is free and open source
Has offline voice recognition
has voice commands
Tracks the current position of a mobile device
is a multi-user system
has Quick Start

The operating system on the Apple iPhone 16 includes a broad set of privacy controls, covering clipboard warnings, location privacy options, camera and microphone access management, Mail Privacy Protection, the ability to block app tracking, and cross-site tracking prevention. It supports on-device machine learning, offline voice recognition, voice commands, and device tracking, alongside practical tools such as Live Text, full-page screenshots, a media picker, customizable notifications, notification permissions, focus modes, widgets, SharePlay, AirPlay, Picture-in-Picture, sharing intents, Wi-Fi password sharing, a child lock, app offloading, battery health check, dark mode, and Quick Start. Direct OS updates are provided by the vendor, and the system is not free or open source. Notably, theme customization, dynamic theming, an extra dim mode, split-screen multitasking, multi-user support, the ability to play games while downloading, and PC-mode functionality are not available.

Battery:

battery power 3477 mAh
has wireless charging
Supports fast charging
charging speed 27W
wireless charging speed 25W
has reverse wireless charging
comes with a charger
has a removable battery
has a battery level indicator
Battery life 22 hours
has a rechargeable battery

The Apple iPhone 16 houses a non-removable 3477 mAh rechargeable battery with a rated battery life of 22 hours and a built-in battery level indicator. It supports 27W wired fast charging as well as wireless charging at up to 25W, though reverse wireless charging is not available and no charger is included in the box.

Audio:

has a socket for a 3.5 mm audio jack
has stereo speakers
has aptX
has LDAC
has aptX HD
has aptX Adaptive
has aptX Lossless
Has a radio
number of microphones 3

The Apple iPhone 16 includes stereo speakers and a set of three microphones, but does not feature a 3.5 mm headphone jack or a built-in radio. Wireless audio codec support is limited, with no aptX, aptX HD, aptX Adaptive, aptX Lossless, or LDAC available.

Connectivity & Features:

has 5G support
Wi-Fi version Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n), Wi-Fi 7 (802.11be)
SIM cards 1 SIM, 1 eSIM
Bluetooth version 5.3
has an external memory slot
Has USB Type-C
USB version 2
has NFC
download speed 10000 MBits/s
upload speed 3500 MBits/s
Has a fingerprint scanner
has emergency SOS via satellite
has crash detection
is DLNA-certified
has a gyroscope
supports ANT+
Has a heart rate monitor
has GPS
has a compass
supports Wi-Fi
Has an infrared sensor
Head SAR (US) 1.08W/kg
Body SAR (US) 1.17W/kg
Head SAR (EU) 1.24W/kg
Body SAR (EU) 1.41W/kg
has an accelerometer
has a cellular module
Has a barometer
has an HDMI output
Uses 3D facial recognition
Has an iris scanner
Stylus included
supports Galileo
Has motion tracking
Has optical tracking
Has a built-in projector

The Apple iPhone 16 supports 5G cellular connectivity alongside Wi-Fi 7, 6, 5, and 4, with download speeds reaching 10,000 Mbits/s and upload speeds of 3,500 Mbits/s. It accommodates one physical SIM and one eSIM, and connects via USB Type-C at USB 2.0 speeds, while there is no external memory slot, HDMI output, or DLNA certification. Bluetooth 5.3 and NFC are present, whereas ANT+, an infrared sensor, a fingerprint scanner, an iris scanner, and a built-in projector are absent. Onboard sensors include a gyroscope, accelerometer, barometer, compass, and GPS with Galileo support, while motion tracking and optical tracking are not featured. Security is handled through 3D facial recognition, and the device also includes emergency SOS via satellite and crash detection. SAR ratings are 1.08 W/kg (US head), 1.17 W/kg (US body), 1.24 W/kg (EU head), and 1.41 W/kg (EU body), and no stylus is included.

Miscellaneous:

has a video light
Has sapphire glass display
Has a curved display
Has an e-paper display

The Apple iPhone 16 includes a video light for use during video recording, but does not feature a sapphire glass display, a curved display, or an e-paper display.

Final Verdict

The Apple iPhone 16 presents a well-rounded smartphone that covers the essentials with technical depth, anchored by the Apple A18 chipset on a 3 nm process and a capable dual-lens camera system with 4K Dolby Vision recording. Its IP68 rating, satellite emergency SOS, crash detection, and extensive privacy controls reflect a thoughtful approach to both durability and user safety. Certain trade-offs — notably the 60Hz display, USB 2.0 data speeds, and the absence of a headphone jack — mean it is not the ideal fit for every type of user, but for those seeking a compact, feature-rich device firmly integrated into the Apple ecosystem, the iPhone 16 delivers a coherent and reliable experience.

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