Xiaomi Poco X3 GT vs Apple iPhone 16 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 19, 2021 September 20, 2024
Release Year 2021 2024

Physical

Volume 110.31 cm³ 82.43 cm³
Screen Size to Weight Ratio 3.42 "/g 3.59 "/g
Weight 193 g 170 g
Height 163.3 mm 147.6 mm
Width 75.9 mm 71.6 mm
Thickness 8.9 mm 7.8 mm
Foldable Design No No
Available Colors
  • Cloud White
  • Stargaze Black
  • Wave Blue
  • Black
  • White
  • Pink
  • Teal
  • Ultramarine

Display

Screen Size 6.6 " 6.1 "
Resolution 1080 x 2400 1179 x 2556
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 84.9 % 86.4 %
Pixel Density 399 PPI 460 PPI
Refresh Rate 120 Hz N/A
Typical Brightness 450 nits 1000 nits
HBM Brightness N/A 2000 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 95.70 mAh/in²
Battery Density 45.33 mAh/cm³ 43.2 mAh/cm³
Battery Capacity 5000 mAh 3561 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 1100 (6 nm) Apple A18 (3 nm)
CPU Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Hexa-core (2x4.04 GHz + 4x2.20 GHz)
GPU Mali-G77 MC9 Apple GPU (5-core graphics)

Connectivity

USB Version 2.0 2.0
OTG Support
DisplayPort 1
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0 USB Type-C 2.0, DisplayPort

Software

Operating System Android iOS
Initial OS Version 11 18
Maximum OS Version

Comparison Summary

Okay, let's dive into a detailed comparison of the Xiaomi Poco X3 GT and the Apple iPhone 16. We'll break down the specs, explore the real-world implications, and guide you toward the best choice for your needs.

1. Specifications Breakdown

Here's a detailed breakdown of the specs, focusing on what they mean for you in the real world:

FeatureXiaomi Poco X3 GTApple iPhone 16Real-World Implications
Design
Size163.3 × 75.9 × 8.9 mm147.6 × 71.6 × 7.8 mmX3 GT is larger and bulkier, potentially less comfortable in smaller hands or pockets. iPhone 16 is more compact and easier to handle.
Weight193g170giPhone 16 is noticeably lighter, making it more comfortable for extended use and carrying.
Display
Size6.6"6.1"X3 GT has a larger screen, better for media consumption and gaming, while iPhone 16 is more portable.
Resolution1080x24001179x2556iPhone 16 has a sharper display, offering finer detail in images and text.
Pixel Density399 ppi460 ppiiPhone 16 will appear crisper and more detailed, especially when viewing high-resolution content.
TechnologyIPS LCDOLEDiPhone 16’s OLED display offers superior contrast, deeper blacks, and more vibrant colors.
Refresh Rate120Hz60HzX3 GT’s 120Hz refresh rate provides smoother scrolling and animations, especially noticeable while gaming.
Brightness0 nits2000 nitsiPhone 16's significantly higher brightness ensures better visibility in bright sunlight.
Performance
ChipsetMediatek Dimensity 1100 (6 nm)Apple A18 (3 nm)iPhone 16's cutting-edge chip offers much faster processing, smoother app performance, and better gaming experiences.
AnTuTu Score745,2831,753,018iPhone 16 exhibits vastly superior performance, translating to faster app loading, multitasking, and gaming experiences.
GPUMali-G77 MC9Apple GPU (5-core graphics)iPhone 16's GPU provides better graphics performance for gaming and other demanding tasks.
Battery Life
Capacity5000mAh3561mAhX3 GT has a larger battery, but overall battery life will depend on software optimizations.
Charging67W Fast Charging25W Fast ChargingX3 GT charges much faster, getting you back up and running quicker.
Wireless ChargingNo25W Wireless ChargingiPhone 16 offers wireless charging for convenience.
Camera
Main Camera64MP (f/1.79, 1/2", 0.70µm)48MP (f/1.6, 1/1.3", 1.00µm)iPhone 16 has a larger sensor with larger pixels, enabling better low-light performance and more detailed images.
Selfie Camera16MP (f/2.45)12MP (f/1.9)iPhone 16 has a wider aperture for brighter selfies, especially in low light.
Wide + Macro CamNone12MP (f/2.2, 1/2.55", 1.40µm)iPhone 16 offers added versatility with an ultrawide lens that also does macro photography.
Video Quality4K@30fps4K@60fps (HDR)iPhone 16 offers smoother and higher-quality video recording, with HDR for better dynamic range.
StabilizationNoYesiPhone 16 provides enhanced video stabilization for smoother footage.
Software
OSAndroid 11iOS 18Android vs. iOS operating system preference will strongly influence user experience.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 6EiPhone 16's Wi-Fi 6E offers faster, more reliable connections and less interference.
Bluetooth5.2 LE5.3 LEiPhone 16's Bluetooth 5.3 is more energy-efficient and has better range than X3 GT’s 5.2
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1)GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1), NavIC SystemiPhone 16 offers greater accuracy with the addition of India's NavIC System, beneficial in areas with weak signals.
SIMDual SIM (Nano SIM + Nano SIM)Dual SIM (Nano SIM + eSIM)iPhone 16 offers the modern eSIM option for digital carrier switching for greater flexibility and convenience.
Storage
Internal Storage128/256GB128/256/512GBiPhone 16 has higher storage options to accommodate more files, photos, and apps.
RAM8GB8GBBoth phones have ample RAM for smooth multitasking.
ExpandableNoNoNeither device allows expandable storage, so choosing the right storage variant upfront is crucial.
Audio
QualityDolby Atmos, Hi-Res, Stereo SpeakersDolby Atmos, Noise cancellation mic, Stereo SpeakersiPhone 16 provides clearer calls and better spatial audio experience with its noise cancellation and 3 mics.
Security
FeaturesSide-mounted Fingerprint sensorBasic security featuresX3 GT provides a hardware option for quick, reliable fingerprint unlock. iPhone relies on OS security features.
Build Quality
ProtectionGorilla Glass VictusUnknownXiaomi has Gorilla Glass Victus for superior screen protection
SensorsBiometric: Fingerprint; Motion: Accelerometer, Compass, Gyroscope; Proximity: Ultrasonic proximity virtualProximity: Proximity; Motion: Accelerometer, Compass, Gyroscope; Environmental: BarometerXiaomi X3 has a more advanced sensor array for gaming and specific biometric features. Apple 16 has environment data to enable more advanced health tracking

2. Key Insights

Xiaomi Poco X3 GT Strengths:

  • Larger Display: A 6.6" screen is great for immersive gaming and media consumption.
  • Smoother Display: The 120Hz refresh rate offers a more fluid visual experience.
  • Faster Charging: The 67W fast charging means less time tethered to a wall socket.
  • Larger Battery: The 5000mAh battery offers potentially longer usage times between charges.
  • Hi-Res Audio: Delivers a high audio fidelity experience.
  • Side-mounted Fingerprint Sensor: Offers quick and reliable biometric security.
  • Superior Screen Protection: Corning Gorilla Glass Victus offers excellent scratch and shatter protection.

Apple iPhone 16 Strengths:

  • Superior Performance: The Apple A18 chip is significantly faster and more efficient.
  • Higher Display Quality: The OLED screen provides better contrast, color accuracy, and significantly higher brightness for outdoor visibility.
  • Superior Camera System: Offers a larger sensor, wider aperture, and optical stabilization for better photos and videos.
  • Advanced Video Recording: Records 4K video at 60 fps with HDR for higher dynamic range and smoothness.
  • Better Connectivity: Supports Wi-Fi 6E for faster and more reliable connections and Bluetooth 5.3 for more efficient connections.
  • More Storage Options: Provides up to 512GB of storage.
  • eSIM Support: Offers added convenience for users switching between carriers digitally.
  • Wireless Charging: Adds convenience for charging without cables.
  • Better Audio Quality: Noise cancelling mic and 3 mics to deliver clear calls and superior spatial audio experience.
  • Environmental Sensors: Provides added sensor capabilities to enable advanced health tracking.

Trade-offs and Limitations:

  • Poco X3 GT: Uses an IPS LCD vs OLED, and while it has a 120hz refresh rate, the display quality is not on par with the iPhone. The camera system is good but not as refined as the iPhone, and its processor is not as high performance.
  • iPhone 16: Smaller screen, slower charging, and smaller battery capacity might not appeal to some users. It does not offer a fingerprint sensor, relying primarily on software features for security.

3. User Profiles and Recommendations

Xiaomi Poco X3 GT is best for:

  • Budget-conscious users: Provides a good level of performance and features for less money.
  • Gamers and media enthusiasts: The larger screen and 120Hz refresh rate offer a smoother experience.
  • Users who value battery life and fast charging: Offers a larger battery capacity and much faster charging.

Apple iPhone 16 is best for:

  • Users who prioritize performance and speed: The A18 chip is top-of-the-line.
  • Photography enthusiasts: The camera system is more advanced and takes better quality photos.
  • Users who prefer iOS: Provides access to the Apple ecosystem and its exclusive features.
  • Users who value better display quality: The OLED screen with higher brightness offers a superior visual experience.
  • Users who want better audio: Offers noise cancellation and better spatial audio immersion.

4. Buying Decision Framework

Here are three key questions to ask yourself:

  1. Budget: Are you looking for a flagship-level experience or do you want the best bang for your buck?
  2. Primary Use: Are you mainly focused on gaming/media or photography/productivity?
  3. Operating System Preference: Do you prefer Android or iOS?

Scenario-Based Recommendations:

  • Scenario 1: Budget gamer on a limited budget: Go with the Xiaomi Poco X3 GT. Its larger display, 120Hz refresh rate, and faster charging make it a good choice for gaming on a budget.
  • Scenario 2: Professional photographer and content creator: Go with the Apple iPhone 16. Its superior camera system, processing power, and high quality video recording make it the optimal choice for your needs.
  • Scenario 3: Everyday user wanting a smooth and reliable phone for everyday use: It depends on your preferred operating system. If you prefer Android on a tighter budget, go with the Xiaomi Poco X3 GT, but if you prefer a more refined experience with iOS, the Apple iPhone 16 is the best bet.

My Choice

If I were choosing between these two phones, I would choose the Apple iPhone 16.

Here's why: While the Xiaomi Poco X3 GT is a solid contender for its price, the iPhone 16's superior performance, camera capabilities, display quality, and overall user experience are too compelling to ignore. As a tech journalist who uses a phone for productivity, photography, and testing, the iPhone 16's advanced features, including the OLED display with superior brightness, significantly faster processor, and the advanced camera, align perfectly with my needs. I value the premium build and experience, which I feel the iPhone 16 delivers in spades.

While the Poco X3 GT has many merits, for my priorities, I would choose the Apple iPhone 16.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.