Apple iPhone 12 vs Xiaomi Poco X6 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date October 23, 2020 January 12, 2024
Release Year 2020 2024

Physical

Volume 77.62 cm³ 95.82 cm³
Screen Size to Weight Ratio 3.72 "/g 3.69 "/g
Weight 164 g 181 g
Height 146.7 mm 161.2 mm
Width 71.5 mm 74.3 mm
Thickness 7.4 mm 8 mm
Foldable Design No No
Available Colors
  • Black
  • Red
  • Blue
  • White
  • Green
  • Purple
  • Black
  • Blue
  • White

Display

Screen Size 6.1 " 6.67 "
Resolution 1170 x 2532 1220 x 2712
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 87.1 % 89.7 %
Pixel Density 460 PPI 446 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A 500 nits
HBM Brightness 625 nits 1200 nits
Peak Brightness 1200 nits 1800 nits

Hardware

Battery Capacity per Screen Area 75.65 mAh/in² 114.64 mAh/in²
Battery Density 36.27 mAh/cm³ 53.23 mAh/cm³
Battery Capacity 2815 mAh 5100 mAh
NFC Support Yes Yes
Chipset Apple A14 Bionic (5 nm) Qualcomm SM7435-AB Snapdragon 7s Gen 2 (4 nm)
CPU Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm) Octa-core (4x2.40 GHz Cortex-A78 & 4x1.95 GHz Cortex-A55)
GPU Apple GPU (4-core graphics) Adreno 710

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 13
Maximum OS Version 18 16

Comparison Summary

1. Specifications Comparison

Design

FeatureApple iPhone 12Xiaomi Poco X6Practical Impact
Dimensions146.7 × 71.5 × 7.4 mm161.2 × 74.3 × 8 mmPoco X6 is larger, potentially less comfortable for one-handed use. iPhone 12 is more pocketable.
Weight164g181giPhone 12 is lighter, better for extended use and carrying around.
Build Quality (Screen Protection)UnknownCorning Gorilla Glass VictusPoco X6 has superior screen protection, reducing risk of scratches and cracks.

Display

FeatureApple iPhone 12Xiaomi Poco X6Practical Impact
Size6.1"6.67"Poco X6 offers a more immersive viewing experience for videos, gaming, and reading.
Resolution1170x25321220x2712Poco X6 has a slightly sharper display, but the difference is subtle in everyday use.
Pixel Density460 PPI446 PPIBoth have similar pixel density, meaning similar sharpness
TechnologyOLEDAMOLEDSimilar technologies, offering vibrant colors and deep blacks.
Refresh Rate60Hz120HzPoco X6 provides smoother scrolling, animations, and gaming visuals.
Brightness1200 nits1800 nitsPoco X6 is much more visible in direct sunlight, enhancing outdoor usability.

Performance

FeatureApple iPhone 12Xiaomi Poco X6Practical Impact
ChipsetApple A14 Bionic (5 nm)Qualcomm SM7435-AB Snapdragon 7s Gen 2 (4 nm)A14 Bionic offers significantly faster performance for demanding tasks like gaming, video editing, and multitasking.
AnTuTu Score1,083,947603,400iPhone 12 provides a much smoother and responsive experience overall.
GPUApple GPU (4-core graphics)Adreno 710Apple GPU is more powerful, resulting in better graphics performance for gaming and GPU-intensive apps.
RAM4 GB8 GB or 12 GBPoco X6 has significantly more RAM. 12GB RAM enables smoother multitasking, and helps in avoiding app reloading.

Camera

FeatureApple iPhone 12Xiaomi Poco X6Practical Impact
Main Camera12MP, f/1.664MP, f/1.79iPhone 12 has a wider aperture allowing more light. Poco X6 captures more detail in well-lit conditions, but image quality in low-light is also affected by software processing
Ultrawide Lens12MP, f/2.48MP, f/2.2 (Wide Angle + Macro)iPhone 12 offers ultrawide shots, while Poco X6 provides an ultrawide + macro.
Macro LensNone2MP, f/2.4Poco X6 allows close-up shots of small subjects, useful for detailed photography.
Selfie Camera12MP, f/2.216MPXiaomi Poco X6 will provide slightly more detailed selfies.
Video RecordingUp to 4K@60fps with HDRUp to 4K@30fps with EISiPhone 12 offers higher frame rate 4k video
FeaturesOIS, Optical Zoom, Night Mode, RAWOIS, Digital Image StabilizationiPhone 12 has better zoom capabilities and Night Mode. Poco X6 has digital image stabilization, potentially helpful for handheld video recording.
DxOMark (Mobile)117N/AiPhone 12 has better camera performance (DxOMark score).

Battery

FeatureApple iPhone 12Xiaomi Poco X6Practical Impact
Capacity2815mAh5100mAhPoco X6 offers significantly longer battery life, reducing the need for frequent charging.
Charging20W wired, 15W MagSafe wireless, 7.5W Qi wireless67W wiredPoco X6 charges much faster, minimizing downtime. iPhone 12 offers wireless charging convenience.

Other

FeatureApple iPhone 12Xiaomi Poco X6Practical Impact
Operating SystemiOS 14.1 (upgradeable to iOS 18)Android 13 (upgradeable to Android 16)Different OS ecosystems; iOS is known for its user-friendliness, while Android is known for its customization.
Wi-FiWi-Fi 6Wi-Fi 5iPhone 12 has support for more modern Wi-Fi standards for better range and speeds
Bluetooth5.15.2Slightly newer Bluetooth on the Poco X6.
Storage64/128/256 GB256/512 GBPoco X6 offers larger storage options, important for users with lots of photos, videos, and apps.

2. Key Differences Analysis

Apple iPhone 12 Advantages:

  • Superior Performance: The A14 Bionic chip provides significantly faster processing speeds and better graphics performance compared to the Snapdragon 7s Gen 2. Practical Impact: Smoother multitasking, faster app loading, and better gaming experience.
  • Better Camera: iPhone 12 camera system is more advanced, delivering better image quality, especially in low-light conditions. Practical Impact: Higher-quality photos and videos for capturing memories.
  • iOS Ecosystem: Access to Apple's ecosystem and software updates. Practical Impact: Seamless integration with other Apple devices and access to the latest features and security updates.
  • More Compact Design: Lighter and smaller making it more pocketable. Practical Impact: Easier to hold and carry around.

Xiaomi Poco X6 Advantages:

  • Larger, Smoother Display: The 120Hz AMOLED display offers a more immersive and fluid viewing experience. Practical Impact: Better for gaming, watching videos, and general use.
  • Significantly Longer Battery Life: The 5100mAh battery provides much better battery endurance. Practical Impact: Less frequent charging, ideal for users who are always on the go.
  • Faster Charging: 67W fast charging allows for quicker charging times. Practical Impact: Less time spent waiting for the phone to charge.
  • More RAM: Up to 12GB RAM enables smoother multitasking. Practical Impact: More memory to keep multiple apps open in the background.
  • Larger Storage Options: Up to 512GB internal storage. Practical Impact: Enough space to store many pictures and videos.
  • Better Screen Protection: Corning Gorilla Glass Victus Practical Impact: Better resistance against screen damage

Significant Trade-offs:

  • iPhone 12: Lower battery capacity and slower charging compared to Poco X6.
  • Poco X6: Lower performance, and older software.

3. User Profiles & Recommendations

Apple iPhone 12 Ideal Users:

  • Users Deeply Invested in the Apple Ecosystem: Those who own other Apple devices and appreciate seamless integration.
  • Performance-Oriented Users: Gamers, content creators, and users who prioritize speed and responsiveness.
  • Photography Enthusiasts: Users who value high-quality camera performance and computational photography features.
  • Users who prefer a smaller, lightweight design.

Use Cases:

  • Mobile Gaming: Demanding games run smoother on the iPhone 12 due to its powerful processor and GPU.
  • Video Editing: Faster processing allows for quick video editing on the go.
  • Photography: Capturing high-quality photos and videos in various lighting conditions.

Xiaomi Poco X6 Ideal Users:

  • Budget-Conscious Users: Those seeking a feature-rich phone at a more affordable price point.
  • Users Prioritizing Battery Life: Individuals who need a phone that can last through a full day of heavy use.
  • Multimedia Consumers: Users who enjoy watching videos, playing games, and browsing the web.
  • Users wanting a bigger screen.

Use Cases:

  • Streaming Videos: Larger, smoother display enhances the viewing experience.
  • All-Day Usage: The large battery ensures the phone lasts throughout the day.
  • Casual Gaming: The 120Hz refresh rate improves the gaming experience for less demanding games.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The price difference is huge!
  2. How important is performance to you? Do you need top-tier processing power for gaming or demanding tasks?
  3. What is your preferred operating system? Are you more comfortable with iOS or Android?

Scenario-Based Recommendations:

  • Scenario 1: High-Performance Gaming & Photography: Choose the iPhone 12 for its superior processor and camera capabilities.
  • Scenario 2: All-Day Battery & Multimedia Consumption: Choose the Xiaomi Poco X6 for its larger battery, faster charging, and smoother display.
  • Scenario 3: Budget-Conscious User: Choose the Xiaomi Poco X6 for its balance of features and affordability.

Personal Choice

If I were choosing between these two phones, I would choose the Xiaomi Poco X6. While the iPhone 12 has better performance, the battery life, faster charging, larger screen, and RAM make it the better choice for my daily use. The price point is more attractive.

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.