Apple iPhone 12 Pro vs Xiaomi Poco X3 Pro - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date October 23, 2020 March 24, 2021
Release Year 2020 2021

Physical

Volume 77.62 cm³ 119.33 cm³
Screen Size to Weight Ratio 3.23 "/g 3.1 "/g
Weight 189 g 215 g
Height 146.7 mm 165.3 mm
Width 71.5 mm 76.8 mm
Thickness 7.4 mm 9.4 mm
Foldable Design No No
Available Colors
  • Silver
  • Gold
  • Graphite
  • Pacific Blue
  • Phantom Black
  • Frost Blue
  • Metal Bronze

Display

Screen Size 6.1 " 6.67 "
Resolution 1170 x 2532 1080 x 2400
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 87.1 % 84.6 %
Pixel Density 460 PPI 395 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A 450 nits
HBM Brightness 800 nits N/A
Peak Brightness 1200 nits N/A

Hardware

Battery Capacity per Screen Area 75.65 mAh/in² 115.98 mAh/in²
Battery Density 36.27 mAh/cm³ 43.24 mAh/cm³
Battery Capacity 2815 mAh 5160 mAh
NFC Support Yes Yes
Chipset Apple A14 Bionic (5 nm) Qualcomm Snapdragon 860 (7 nm)
CPU Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm) Octa-core (1x2.96 GHz Kryo 485 Gold & 3x2.42 GHz Kryo 485 Gold & 4x1.78 GHz Kryo 485 Silver)
GPU Apple GPU (4-core graphics) Adreno 640

Connectivity

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

Software

Operating System iOS Android
Initial OS Version 14.1 11
Maximum OS Version 18 12

Comparison Summary

1. Specifications Comparison

Design

FeatureApple iPhone 12 ProXiaomi Poco X3 ProPractical Impact
Dimensions146.7 × 71.5 × 7.4 mm165.3 × 76.8 × 9.4 mmPoco X3 Pro is noticeably larger and thicker, potentially less comfortable for one-handed use.
Weight189g215giPhone 12 Pro is lighter, improving portability and comfort during extended use.
BuildStainless steel & GlassPlastic Frame & Glass BackiPhone 12 Pro feels more premium and durable due to stainless steel.

Display

FeatureApple iPhone 12 ProXiaomi Poco X3 ProPractical Impact
Size6.1"6.67"Poco X3 Pro offers a larger viewing area for media consumption and gaming.
Resolution1170x25321080x2400iPhone 12 Pro has a slightly sharper display, but the difference is not drastic in real-world usage.
PPI460395iPhone 12 Pro offers a sharper image.
TechnologyOLEDIPS LCDiPhone 12 Pro has superior contrast, color accuracy, and black levels, resulting in a more vibrant and immersive viewing experience.
Refresh Rate60Hz120HzPoco X3 Pro provides smoother scrolling and animations, enhancing the perceived responsiveness of the device, particularly noticeable in gaming and fast-paced apps.
Brightness1200 nits0 nitsiPhone 12 Pro is much more usable in bright sunlight.
ProtectionUnknownCorning Gorilla Glass 6Poco X3 Pro is likely more resistant to scratches and accidental drops (Gorilla Glass 6 is a well-known, durable screen protection).

Performance

FeatureApple iPhone 12 ProXiaomi Poco X3 ProPractical Impact
ChipsetApple A14 Bionic (5 nm)Qualcomm Snapdragon 860 (7 nm)A14 Bionic offers significantly faster processing speeds and better efficiency, translating to snappier app launches, smoother multitasking, and better performance in demanding tasks such as video editing and gaming.
AnTuTu Score1,082,644627,869iPhone 12 Pro provides a noticeably faster and smoother experience across all applications.
GPUApple GPU (4-core)Adreno 640Apple GPU provides superior graphics performance, leading to better gaming experience with higher frame rates and smoother visuals.
RAM6 GB6 GB or 8 GBPoco X3 Pro with 8GB RAM can handle more apps running in the background, potentially reducing the need to reload apps frequently.

Camera

FeatureApple iPhone 12 ProXiaomi Poco X3 ProPractical Impact
Main Camera12MP, f/1.6, 1/2.55"48MP, f/1.79, 1/2"Poco X3 Pro's higher megapixel count can capture more detail in well-lit conditions, but the iPhone 12 Pro's larger aperture and advanced image processing often result in better low-light performance and dynamic range.
Telephoto Lens12MP, f/2.0NoneiPhone 12 Pro offers optical zoom capabilities for capturing distant subjects without significant quality loss.
Ultrawide Lens12MP, f/2.48MP, f/2.2iPhone 12 Pro ultrawide captures more detailed images, but the aperture is not as wide on the iPhone.
Selfie Camera12MP, f/2.220MP, f/2.2Poco X3 Pro captures more detailed selfies, but the image quality is dependent on software processing.
Video RecordingUp to 4K@60fpsUp to 4K@30fpsiPhone 12 Pro can record smoother and more detailed videos with better dynamic range thanks to HDR support.
Optical Image Stabilization (OIS)YesNoiPhone 12 Pro produces more stable videos and sharper photos, especially in low light.
Additional LensesNoneDepth, MacroPoco X3 Pro provides added versatility with depth and macro lenses.

Battery

FeatureApple iPhone 12 ProXiaomi Poco X3 ProPractical Impact
Capacity2815mAh5160mAhPoco X3 Pro offers significantly longer battery life, allowing users to go through a full day of heavy use without needing to recharge.
Charging20W33WPoco X3 Pro charges faster, minimizing downtime.
Wireless ChargingYes (MagSafe & Qi)NoiPhone 12 Pro offers the convenience of wireless charging.

2. Key Differences Analysis

Apple iPhone 12 Pro Advantages:

  • Superior Performance: The A14 Bionic chip provides significantly better processing power and efficiency, resulting in smoother performance and faster app loading.
    • Practical Impact: Better for demanding tasks like video editing, gaming, and running complex applications.
  • Better Display: The OLED display offers superior contrast, color accuracy, and brightness, resulting in a more visually pleasing experience.
    • Practical Impact: Enhanced media consumption, better outdoor visibility.
  • Advanced Camera System: Offers a versatile triple-lens camera system with optical zoom, OIS, and better low-light performance.
    • Practical Impact: Higher-quality photos and videos, especially in challenging lighting conditions.
  • Premium Build Quality: Stainless steel and glass build provides a more premium look and feel, with better durability.
    • Practical Impact: More resistant to scratches and dents, feels better in hand.
  • Wireless Charging: Offers the convenience of wireless charging using MagSafe or Qi standards.
    • Practical Impact: Easier charging without the need for cables.

Xiaomi Poco X3 Pro Advantages:

  • Larger Battery Capacity: Significantly larger battery provides much longer battery life.
    • Practical Impact: Less frequent charging, ideal for users who need their phone to last all day.
  • 120Hz Refresh Rate: Offers smoother scrolling and animations.
    • Practical Impact: Enhanced user experience, particularly noticeable in gaming and fast-paced apps.
  • More Versatile Camera System: The inclusion of macro and depth lenses broadens the range of photographic options.
    • Practical Impact: Capture close-up detail and improve portrait mode shots.
  • Lower Price: Offers excellent value for money, providing high-end features at a more affordable price point.
    • Practical Impact: More accessible to budget-conscious consumers.
  • Screen Protection: Comes with Corning Gorilla Glass 6
    • Practical Impact: Less likely to shatter or scratch screen.

Significant Trade-offs:

  • iPhone 12 Pro: Higher price, shorter battery life, and lacks a high refresh rate display.
  • Poco X3 Pro: Inferior performance, lower-quality display, and a less premium build quality.

3. User Profiles & Recommendations

Apple iPhone 12 Pro:

  • Ideal User: Professionals, content creators, and users who prioritize performance, camera quality, and a premium user experience.
  • Use Cases:
    • Professional Photography and Videography
    • Mobile Gaming and Graphics-Intensive Tasks
    • Business Use: Reliable performance, secure ecosystem
  • Price-to-Value: Justified for users who value a premium experience and top-tier performance.

Xiaomi Poco X3 Pro:

  • Ideal User: Budget-conscious consumers, students, and users who prioritize battery life, gaming on a budget, and a large display.
  • Use Cases:
    • Casual Gaming and Media Consumption
    • All-Day Battery Life for Power Users
    • Students on a Budget
  • Price-to-Value: Exceptional value for money, offering a great balance of features and performance at an affordable price.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The iPhone 12 Pro is significantly more expensive.
  2. What are your primary use cases? Do you prioritize performance and camera quality, or battery life and a smooth display?
  3. How important is build quality and brand reputation? iPhone offers a premium design and a well-established brand.

Scenario-Based Recommendations:

  • Scenario 1: User needs a phone for professional photography and videography, with a focus on quality and reliability.
    • Recommendation: Apple iPhone 12 Pro (superior camera and performance)
  • Scenario 2: User needs a phone for all-day use, gaming, and media consumption, with a limited budget.
    • Recommendation: Xiaomi Poco X3 Pro (excellent battery life and 120Hz display at a lower price)
  • Scenario 3: User values a balance of performance, features, and price.
    • Recommendation: Evaluate specific needs. If performance and camera are key, consider the iPhone 12 Pro. If battery life and display smoothness are more important, the Poco X3 Pro is a better choice.

My Choice

If I were to choose between these two phones, I would pick the Apple iPhone 12 Pro. The primary reason is the superior performance and camera quality. As someone who relies on their smartphone for both work and personal use, I need a device that can handle demanding tasks like photo and video editing, as well as provide reliable performance for everyday applications. While the Poco X3 Pro offers excellent value for money and a longer battery life, the difference in performance is significant enough to justify the higher price of the iPhone 12 Pro. Additionally, the iPhone's premium build quality and more compact size are appealing.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.