Xiaomi Poco M3 vs Realme 12 Pro+ - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date November 27, 2020 January 29, 2024
Release Year 2020 2024

Physical

Volume 120.44 cm³ 105.17 cm³
Screen Size to Weight Ratio 3.3 "/g 3.42 "/g
Weight 198 g 196 g
Height 162.3 mm 161.5 mm
Width 77.3 mm 74 mm
Thickness 9.6 mm 8.8 mm
Foldable Design No No
Available Colors
  • Cool Blue
  • Poco Yellow
  • Power Black
  • Submarine Blue
  • Navigator Beige
  • Explorer Red

Display

Screen Size 6.53 " 6.7 "
Resolution 1080 x 2340 1080 x 2412
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 83.4 % 90.4 %
Pixel Density 395 PPI 394 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 400 nits N/A
HBM Brightness N/A 800 nits
Peak Brightness N/A 950 nits

Hardware

Battery Capacity per Screen Area 140.71 mAh/in² 111.38 mAh/in²
Battery Density 49.82 mAh/cm³ 47.54 mAh/cm³
Battery Capacity 6000 mAh 5000 mAh
NFC Support No Yes
Chipset Qualcomm SM6115 Snapdragon 662 (11 nm) Qualcomm SM7435-AB Snapdragon 7s Gen 2 (4 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Octa-core (4x2.40 GHz Cortex-A78 & 4x1.95 GHz Cortex-A55)
GPU Adreno 610 Adreno 710

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 14
Maximum OS Version

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Xiaomi Poco M3 and Realme 12 Pro+, focusing on practical implications for the user:

Design

FeatureXiaomi Poco M3Realme 12 Pro+Practical Impact
Dimensions162.3 × 77.3 × 9.6 mm161.5 × 74 × 8.8 mmPoco M3 is slightly wider and thicker, potentially feeling bulkier in hand compared to the slimmer Realme 12 Pro+.
Weight198g196gBoth phones are very similar in weight; difference is not noticeable in everyday use.

Display

FeatureXiaomi Poco M3Realme 12 Pro+Practical Impact
Size6.53"6.7"Realme 12 Pro+ offers a slightly larger viewing area, better for media consumption and multitasking.
Resolution1080x23401080x2412Both offer sharp visuals, but minor differences won't be noticeable to most users.
PPI395394Both have very similar pixel densities providing almost identical sharpness.
TechnologyIPS LCDAMOLEDRealme 12 Pro+ has superior contrast, deeper blacks, more vibrant colors, and better power efficiency when using dark themes.
Refresh Rate60Hz120HzRealme 12 Pro+ offers smoother scrolling and animations, making the phone feel more responsive.
Brightness0 nits0 nitsPeak brightness is unknown for both models, but typical AMOLED screens have higher brightness than typical IPS LCD screens.

Performance

FeatureXiaomi Poco M3Realme 12 Pro+Practical Impact
ChipsetQualcomm Snapdragon 662 (11 nm)Qualcomm Snapdragon 7s Gen 2 (4 nm)Realme 12 Pro+ offers significantly faster processing for smoother multitasking, quicker app loading, and better gaming.
AnTuTu Score185,028603,400Realme 12 Pro+ demonstrates dramatically better performance, indicating a considerable advantage in day-to-day usage, especially for demanding tasks.
GPUAdreno 610Adreno 710Realme 12 Pro+ has a significantly more powerful GPU, leading to better gaming and graphics performance.

Camera

FeatureXiaomi Poco M3Realme 12 Pro+Practical Impact
Main Camera48MP, f/1.79, 1/2", 0.8µm (Samsung S5KGM1)50MP, f/1.8, 1/1.56", 1.0µm (Sony IMX890)Realme 12 Pro+ has a larger sensor and bigger pixel size capturing more light, resulting in potentially better low-light performance and overall image quality.
Selfie Camera8MP, f/2.0, 1/4", 1.12µm (Omnivision OV8856)32MP, f/2.4, 1/2.74", 0.8µm (Sony IMX615)Realme 12 Pro+ has a significantly higher resolution front camera, resulting in more detailed selfies; the larger sensor also offers potential for better low-light selfies.
Telephoto LensNot Available64MP, f/2.6, 1/2", 0.7µm (Omnivision OV64B)Realme 12 Pro+ allows for optical zoom and better portrait shots with a dedicated telephoto lens.
Wide Angle + MacroNot Available8MP, f/2.2, 1/4", 1.12µm (Hynix HI-846)Realme 12 Pro+ offers more versatility in photography with dedicated wide-angle and macro cameras.
Video Recording1080p@30fps, slow-motion 120fps, No Stabilization4K@30fps, 1080p@30/60/120fps, EIS, slow-motion 240fpsRealme 12 Pro+ has higher-resolution video recording and better image stabilization, resulting in higher-quality video output.
Camera FeaturesDigital zoom, Digital stabilization, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, Scene mode, Self-timer, White Balance, ISO, Exposure Compensation4K Video, Optical zoom, Optical stabilization (OIS), Phase detection autofocus (PDAF), Digital zoom, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, Scene mode, Self-timer, White Balance, ISO, Exposure Compensation, RAWRealme 12 Pro+ provides enhanced camera features such as optical zoom, optical image stabilization, and RAW capture, providing greater control over photo and video output.

Battery

FeatureXiaomi Poco M3Realme 12 Pro+Practical Impact
Capacity6000mAh5000mAhXiaomi Poco M3 offers a larger battery potentially providing longer battery life.
Charging18W Fast Charging67W Fast ChargingRealme 12 Pro+ charges significantly faster, reducing downtime while the Xiaomi Poco M3 will take much longer to fully charge.
FeaturesReverse Charging, 22.5W charger in-boxNoneXiaomi Poco M3 can be used as a power bank and offers a slightly faster charger in-box but still charges slower than Realme 12 Pro+.

2. Key Differences Analysis

Xiaomi Poco M3 Advantages

  • Larger Battery: Its 6000mAh battery offers longer potential battery life, useful for users who prioritize extended usage.
  • Reverse Charging: Can charge other devices, acting as a power bank in a pinch.
  • Included Charger: Comes with a 22.5W charger, although the phone does not support that charging speed
  • Side-mounted Fingerprint Sensor: Is generally faster and more reliable than basic fingerprint sensors
  • Screen Protection: Corning Gorilla Glass 3 offers better protection for the screen compared to Realme 12 Pro+ with an unknown glass type.
  • Price: The Xiaomi Poco M3 is a budget phone, so will most likely come at a much lower price.

Realme 12 Pro+ Advantages

  • Superior Display: The AMOLED panel offers vibrant colors, deeper blacks, and is better for viewing in bright environments, as well as being more power-efficient.
  • Smoother Performance: The Snapdragon 7s Gen 2 chipset provides a significant performance boost, resulting in smoother multitasking and gaming.
  • Advanced Camera System: The 50MP main camera, telephoto lens, and a wide-angle camera offer versatility and better image quality. Significantly better selfie camera performance.
  • Faster Charging: The 67W fast charging allows for quicker battery top-ups, reducing downtime.
  • Newer OS: Comes with Android 14 out of the box, offering the latest features and security updates.
  • Improved Connectivity: Offers faster Wi-Fi and Bluetooth with more features.
  • More RAM: Comes with more RAM for better multitasking.
  • Better Audio: Comes with Dolby Atmos, noise cancellation and dual microphone, for better audio experience in calls and during media consumption.

Trade-offs

  • Realme 12 Pro+ Trade-off: The Realme 12 Pro+ has a smaller battery than the Xiaomi Poco M3.
  • Realme 12 Pro+ Trade-off: The Realme 12 Pro+ may also come at a higher price than the budget-focused Poco M3
  • Poco M3 Trade-off: The Xiaomi Poco M3's performance and camera are vastly inferior to the Realme 12 Pro+.
  • Poco M3 Trade-off: The Xiaomi Poco M3 has slower charging than the Realme 12 Pro+.
  • Poco M3 Trade-off: The Xiaomi Poco M3 has a lower quality display, which will be most noticeable when compared side-by-side.

3. User Profiles & Recommendations

Xiaomi Poco M3 Ideal User

  • Budget-Conscious User: Users who prioritize affordability and basic functionality.
  • Long Battery Life Seekers: Users who need a phone that can last through a full day without needing a recharge.
  • Basic Smartphone User: Users who mainly browse social media, make calls, and don't play graphically intensive games.

Use Cases:

  • Social media browsing and casual web surfing.
  • Basic photography and video recording.
  • Media consumption without high-quality screen requirements.

Realme 12 Pro+ Ideal User

  • Photography Enthusiast: Users who want a versatile and capable camera system for high-quality photos and videos.
  • Performance Seekers: Users who want smooth performance for multitasking and gaming.
  • Media Lovers: Users who value a vibrant, high-quality display and enhanced audio experience for watching videos and consuming media.
  • Users who need the latest software and features: The Android 14 out of the box and the latest connectivity technology offer a more modern experience.

Use Cases:

  • High-quality photography and video recording in various conditions.
  • Mobile gaming and intensive application usage.
  • Extensive media consumption with a focus on visual and audio quality.

Price-to-Value Ratio

  • Xiaomi Poco M3: Offers excellent value for a budget-oriented user, focusing on essentials such as battery life.
  • Realme 12 Pro+: Provides premium features at a mid-range price, offering a better overall experience for a user that is ready to pay a higher price.

4. Decision Framework

Here are three key questions for potential buyers:

  1. What is your primary use case?

    • If it's basic tasks, web browsing, and media consumption, a long-lasting battery: The Xiaomi Poco M3 is a good option, as it prioritizes affordability and battery life.
    • If it's photography, gaming, and video quality: The Realme 12 Pro+ will be the better choice, with a more advanced camera and a smoother display.
  2. What is your budget?

    • If you are on a tight budget, the Xiaomi Poco M3 would be the most cost-effective choice, as it offers the basic features of a smartphone at a low price point.
    • If you can afford to spend more, the Realme 12 Pro+ is the better phone with many premium features.
  3. How important is screen quality, smooth performance, and high-quality audio?

    • If you prioritize screen quality and smooth performance, then the Realme 12 Pro+ is the clear winner, as it offers better display technology, refresh rate, and a faster processor.
    • If you are happy with a lower screen quality and a slower performance, the Poco M3 will suffice.

Scenario-Based Recommendations:

  • Scenario 1: The Budget User: If your budget is very limited and you need a basic phone for everyday tasks with excellent battery life, the Xiaomi Poco M3 is the most suitable phone.
  • Scenario 2: The Photography Enthusiast: If you want a versatile camera with great image quality and features, the Realme 12 Pro+ is the best choice.
  • Scenario 3: The Performance Seeker: If smooth performance, gaming, and media consumption are important, the Realme 12 Pro+ offers a far superior experience to the Xiaomi Poco M3.

My Choice

If I had to choose, I would pick the Realme 12 Pro+. While the Poco M3 has a larger battery and offers reverse charging, the Realme 12 Pro+ significantly outperforms it in areas that I value most. The AMOLED display, superior camera system, much faster charging, and vastly improved performance make it the better overall device, especially for users who want a great mobile experience and a capable device. The trade-off of slightly reduced battery capacity is worth it for the immense improvements in display quality, camera capabilities, and the overall user experience. The Realme 12 Pro+ is a more modern phone with far more features and modern tech. It's the clear winner for me.

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
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Bridging technical complexity with engaging, accessible narratives.