iPhone SE Review: Complete Technical Specifications

This comprehensive review of the Apple iPhone SE has examined all specifications across categories including design, display, performance, battery, cameras, and value. Our assessment combines hands-on testing with benchmark analysis to provide a balanced perspective on this compact flagship smartphone’s capabilities. Note that pricing and specifications may vary by location, retailer, and regional configurations. The Apple iPhone SE was launched in March 2016 as a powerful compact device featuring the A9 chipset and a 12MP camera, offering flagship performance in a classic iPhone 5s design.

Highlights
LaunchMarch 2016
ModelA1723
Camera12MP Rear + 1.2MP Front
Battery1624mAh
Display4.0-inch IPS LCD
PriceUSD $120 / Euro €115
Rating
4.5/5
Design
ColorsSpace Gray, Silver, Gold, Rose Gold
Height123.8mm
Width58.6mm
Thickness7.6mm
Weight113g
BuildGlass front, aluminum back and frame
SIMNano-SIM
Apple PayVisa, MasterCard, AMEX certified
ModelsA1662, A1723, A1724, iPhone8,4
Display
Size4.0 inches
Resolution640 × 1136, ~326 ppi, 16:9 aspect ratio
TypeIPS LCD
Screen-to-Body Ratio~60.8%
Camera
Rear Camera12MP (f/2.2, 29mm, 1/3.0″, 1.22µm, PDAF)
FlashDual-LED Dual-Tone Flash
Video Recording4K@30fps, 1080p@30/60fps, 1080p@120fps, 720p@240fps
FeaturesHDR, Face Detection
Front Camera1.2MP (f/2.4, 31mm)
Front Video720p@30fps
Front FeaturesFace detection, HDR, Panorama
Battery
TypeLi-Po, 1624mAh (6.21 Wh)
RemovableNo
StandbyUp to 240 hours (3G)
Talk TimeUp to 14 hours (3G)
Storage
RAM2GB
ROM16GB / 32GB / 64GB / 128GB
ExpansionNo
TechnologyNVMe
Platform
ChipsetApple A9 (14nm)
CPUDual-core 1.84GHz Twister
GPUPowerVR GT7600 (six-core graphics)
OS (Launch)iOS 15.3
Latest UpdateiOS 26.5
Security
FingerprintFront-mounted Touch ID
SensorsAccelerometer, Gyroscope, Proximity Sensor, Compass
Network
TechnologyGSM / CDMA / HSPA / EVDO / LTE
2G BandsGSM 850/900/1800/1900, CDMA 800/1900
3G BandsHSDPA 1700(AWS)/1900/2100, CDMA2000 1xEV-DO, TD-SCDMA (A1723)
4G LTE BandsA1662: 13,17,18,19,20,25,26,29 / A1723: 25,26,28,38,39,40,41
Connectivity
Wi-Fi802.11 a/b/g/n/ac, Hotspot
Bluetooth4.2, A2DP, LE
NFCYes (Apple Pay only)
USBLightning, USB 2.0
Audio Jack3.5mm Headphone Jack
GPSGPS, GLONASS
RadioNo
Media
SpeakerYes
Audio16-bit/44.1kHz
Audio PlaybackSupported
Video PlaybackSupported
Features
NavigationGPS, GLONASS
SensorsTouch ID, Accelerometer, Gyroscope, Proximity Sensor, Compass
Camera Features12MP Rear Camera, 4K Video Recording, Slow-Motion Video, HDR, Face Detection, Panorama
SecurityTouch ID Fingerprint Sensor
FeaturesApple Pay, Siri, Apple Ecosystem Integration, iOS Software Updates
PerformanceApple A9 Chipset, Six-Core GPU, NVMe Storage
Final Verdict

The Apple iPhone SE, launched in March 2016, was a revolutionary compact flagship that brought premium performance to a small form factor at an accessible price of $120. This device targets users who prefer a compact smartphone with flagship-grade performance, a classic design, and seamless integration with the Apple ecosystem. With its 4-inch display, A9 chipset, 12MP camera with 4K video recording, and Touch ID security, the iPhone SE delivered a compelling package that has aged remarkably well.

The design of the iPhone SE is classic and iconic, featuring dimensions of 123.8 x 58.6 x 7.6 mm and a featherlight weight of 113g. Available in Space Gray, Silver, Gold, and Rose Gold, the device offers timeless color options. The glass front with aluminum back and frame provides durability and a premium feel. The front-mounted Touch ID fingerprint sensor offers convenient and secure biometric authentication. Apple Pay certification for Visa, MasterCard, and AMEX adds practical utility.

The display features a 4.0-inch IPS LCD panel with 640 x 1136 resolution and ~326 ppi pixel density. The 16:9 aspect ratio and ~60.8% screen-to-body ratio provide a compact viewing experience ideal for one-handed use. While modest by modern standards, the display delivers sharp text and vibrant colors for everyday tasks, media consumption, and reading. The compact size makes it exceptionally pocketable and easy to use with one hand.

Photography capabilities were impressive for its time, featuring a 12MP rear camera with f/2.2 aperture, 29mm focal length, PDAF, and dual-LED dual-tone flash. Video recording supported 4K at 30fps and slow-motion up to 720p at 240fps. The 1.2MP front camera (f/2.4) captured basic selfies with face detection, HDR, and panorama features. The camera system delivered reliable performance for everyday photography, with 4K video recording being a standout feature at launch.

Battery performance was solid with a 1624mAh Li-Po battery, offering up to 14 hours of talk time and 240 hours of standby. The Apple A9 chipset built on a 14nm process with dual-core 1.84GHz Twister CPU and PowerVR GT7600 six-core graphics delivered flagship-level performance for its time. The 2GB RAM with NVMe storage options of 16GB, 32GB, 64GB, or 128GB ensured smooth multitasking. Launching with iOS 9.3, the device received updates up to iOS 15.8.3, demonstrating Apple’s commitment to long-term software support.

In summary, the Apple iPhone SE remains a beloved compact flagship that delivered exceptional value and performance. Its combination of a 4-inch display, A9 chipset, 12MP camera with 4K video, Touch ID, and Apple ecosystem integration made it a standout choice for users seeking a compact yet powerful smartphone. For those who appreciate a small form factor, classic design, and reliable performance, the iPhone SE represents outstanding value and enduring appeal.

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