Xiaomi Poco M3 vs Xiaomi 14 - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 14
Xiaomi 14
Xiaomi

General

Launch Date November 27, 2020 November 1, 2023
Release Year 2020 2023

Physical

Volume 120.44 cm³ 89.59 cm³
Screen Size to Weight Ratio 3.3 "/g 3.38 "/g
Weight 198 g 188 g
Height 162.3 mm 152.8 mm
Width 77.3 mm 71.5 mm
Thickness 9.6 mm 8.2 mm
Foldable Design No No
Available Colors
  • Cool Blue
  • Poco Yellow
  • Power Black
  • Black
  • White
  • Pink
  • Jade Green

Display

Screen Size 6.53 " 6.36 "
Resolution 1080 x 2340 1200 x 2670
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 83.4 % 89.3 %
Pixel Density 395 PPI 460 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 400 nits 1000 nits
HBM Brightness N/A N/A
Peak Brightness N/A 3000 nits

Hardware

Battery Capacity per Screen Area 140.71 mAh/in² 113.97 mAh/in²
Battery Density 49.82 mAh/cm³ 51.46 mAh/cm³
Battery Capacity 6000 mAh 4610 mAh
NFC Support No Yes
Chipset Qualcomm SM6115 Snapdragon 662 (11 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Adreno 610 Adreno 750

Connectivity

USB Version 2.0 3.2
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 3.2, OTG

Software

Operating System Android Android
Initial OS Version 10 14
Maximum OS Version 18

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Poco M3Xiaomi 14Practical Impact
Design
Dimensions162.3 × 77.3 × 9.6 mm152.8 × 71.5 × 8.2 mmXiaomi 14 is more compact and easier to handle. Poco M3 is larger and bulkier, less pocketable.
Weight198g188gXiaomi 14 is slightly lighter, making it more comfortable for extended use.
Display
Size6.53"6.36"Poco M3 offers slightly more screen real estate for media consumption, but the difference is marginal.
Resolution1080x23401200x2670Xiaomi 14 has a noticeably sharper display, with text and images appearing clearer and more detailed.
Pixel Density (PPI)395460Xiaomi 14's higher pixel density results in a visibly crisper image and improved viewing experience.
TechnologyIPS LCDOLEDXiaomi 14's OLED panel delivers superior contrast, deeper blacks, and more vibrant colors compared to the Poco M3's LCD.
Refresh Rate60Hz120HzXiaomi 14 offers smoother scrolling and animations, resulting in a more fluid and responsive user experience.
Brightness0 nits3000 nitsXiaomi 14's significantly higher brightness makes the display easily visible even in direct sunlight. Poco M3's brightness is not specified, implying potential issues under bright light.
Performance
ChipsetSnapdragon 662 (11nm)Snapdragon 8 Gen 3 (4nm)Xiaomi 14 offers vastly superior performance, handling demanding tasks, games, and multitasking with ease, while Poco M3 is better suited to basic everyday use.
AnTuTu Score185,0281,985,014Xiaomi 14 is significantly faster, resulting in quicker app loading, smoother multitasking, and significantly better gaming performance.
GPUAdreno 610Adreno 750Xiaomi 14's significantly more powerful GPU allows for smoother gameplay, better graphics and overall superior graphical performance.
Battery
Capacity6000mAh4610mAhPoco M3 potentially offers longer battery life thanks to the larger capacity, though real-world usage depends on optimization.
Charging18W fast charging90W fast chargingXiaomi 14 charges much faster, minimizing downtime.
FeaturesReverse charging, 22.5W charger in-boxReverse charging, 50W wireless charging, 10W reverse wireless charging, Pengpai G1 battery management chip, Pengpai P2 charging chipXiaomi 14 features fast wireless charging, and power management chips for faster and more efficient charging.
Camera
Main Camera48MP, f/1.79, 1/2" sensor50MP, f/1.6, 1/1.31" sensorXiaomi 14's main camera captures more light, resulting in better low-light performance and better dynamic range.
Telephoto CameraNone50MP, f/2.0, 1/2.76" sensorXiaomi 14 offers a dedicated telephoto lens for optical zoom, allowing for closer shots without losing image quality, while Poco M3 lacks a telephoto option.
Wide Angle CameraNone50MP, f/2.2, 1/2.76" sensorXiaomi 14 offers a dedicated wide-angle lens for capturing wider scenes, while Poco M3 lacks a wide-angle option.
Selfie Camera8MP, f/2.0, 1/4" sensor32MP, 1/3" sensorXiaomi 14's selfie camera captures more detail and performs better in low light.
Video Recording1080p@30fps8K@24fps, 4K@60fps, 1080p@120fpsXiaomi 14 supports higher resolution video recording, with HDR, and EIS, offering higher quality video for creators and demanding use cases.
DXOMark ScoreNot Tested138 (Mobile)Xiaomi 14 is confirmed to have good quality camera performance, while the Poco M3 has not been tested by DXOMark.
Software
OSAndroid 10Android 14Xiaomi 14 offers a more up-to-date version of Android with the latest features and security updates.
Connectivity
WiFiWi-Fi 5Wi-Fi 7Xiaomi 14 supports newer Wi-Fi standards, resulting in faster speeds, lower latency, and more stable connections.
BluetoothBluetooth 5.0Bluetooth 5.4Xiaomi 14 offers a more recent version of Bluetooth, providing faster data transfer and improved energy efficiency.
GPSGPS, A-GPS, GLONASS, Beidou, Galileo, NavIC SystemA-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC SystemXiaomi 14 supports a wider array of satellite systems, resulting in a more accurate and consistent GPS tracking.
Storage & RAM
Internal Storage64GB/128GB256GB/512GB/1024GBXiaomi 14 offers much more storage for apps, photos, videos, and other files.
RAM4GB/6GB8GB/12GB/16GBXiaomi 14 offers significantly more RAM, allowing for smoother multitasking and a better app switching experience.
Expandable StorageNoNoNeither phone allows for additional storage via SD card.
Audio
Audio QualityHi-Res Audio, Stereo SpeakersDolby Atmos, Hi-Res Audio, Stereo Speakers, 4 microphonesXiaomi 14 offers a more immersive audio experience with Dolby Atmos and improved voice capture thanks to the 4 microphones.
Security
FeaturesSide-mounted fingerprint sensorBasic fingerprint sensorXiaomi Poco M3 has a side-mounted sensor while Xiaomi 14 has a basic fingerprint sensor, which may be less user-friendly.
Build Quality
ProtectionCorning Gorilla Glass 3Corning Gorilla Glass VictusXiaomi 14's screen is more scratch-resistant and durable thanks to a superior Gorilla Glass version.
Sensors
SensorsFingerprint; Accelerometer, Compass; Ultrasonic proximity virtualFingerprint; Proximity; Accelerometer, Compass, Gyroscope; BarometerXiaomi 14 has a more comprehensive set of sensors, including a gyroscope and barometer for advanced features and games, while Poco M3 has an ultrasonic proximity sensor.

2. Key Differences Analysis

Xiaomi Poco M3 Advantages:

  • Larger Battery: The 6000mAh battery offers potentially longer battery life, which can be beneficial for users who need extended usage without frequent charging.
  • Potentially Lower Price: As an older, budget-focused device, it's significantly more affordable, making it suitable for users with tight budgets.
  • Side-Mounted Fingerprint Sensor: This is considered by some to be more convenient than an in-display sensor.

Xiaomi 14 Advantages:

  • Significantly Superior Performance: The Snapdragon 8 Gen 3 chip provides flagship-level speed, smoother multitasking, and excellent gaming capabilities.
  • Far Superior Display: The OLED panel with higher resolution, pixel density, refresh rate, and brightness makes a huge difference in visual experience.
  • Much Better Camera System: The 50MP main camera with a larger sensor, additional telephoto and wide-angle lenses, and superior video recording capabilities make the camera much more versatile.
  • Much Faster Charging: 90W wired charging and 50W wireless charging greatly reduce charging time, and with the Pengpai G1 and P2 charging chips.
  • Latest Software: Android 14 with the latest features and security updates, and better future support.
  • Advanced Connectivity: Wi-Fi 7, Bluetooth 5.4 for faster wireless speeds.
  • Superior Audio: Dolby Atmos with four microphones for immersive audio and better voice capture.
  • Better Build Quality: Corning Gorilla Glass Victus for enhanced durability.
  • Comprehensive Sensors: Gyroscope and Barometer for additional features.

Trade-offs:

  • The Poco M3 trades raw performance and features for a larger battery and lower price. The Xiaomi 14 offers top-tier performance, but at a higher cost.
  • The Xiaomi 14 has a smaller battery capacity but compensates with fast charging and enhanced efficiency.

3. User Profiles & Recommendations

Xiaomi Poco M3 Ideal User:

  • Budget-Conscious Users: Those who prioritize affordability and battery life over top-tier performance and features.
  • Basic Smartphone Users: Individuals who primarily use their phone for calls, browsing, social media, and light media consumption.
  • Users Needing Long Battery Life: Individuals who value battery life and need a phone that can easily last through a full day of use.

Use Cases:

  • Daily driver for basic communication and light tasks.
  • Secondary phone for extended battery life and calls.
  • Phone for children or seniors who do not need high-end performance or features.

Xiaomi 14 Ideal User:

  • Performance Enthusiasts: Users who demand the highest level of performance for gaming, demanding apps, and multitasking.
  • Photography and Videography Enthusiasts: Individuals who prioritize camera quality and versatility for capturing high-quality photos and videos.
  • Tech Enthusiasts: Users who want the latest features and technology in a premium smartphone.
  • Users needing high display quality: Anyone who appreciates a vivid, smooth, and bright screen for content consumption.

Use Cases:

  • Gaming at high settings with smooth frame rates.
  • Creating high-quality photos and videos for social media or professional use.
  • Multitasking between resource-intensive apps.
  • Enjoying high-quality video streaming with a premium display.

4. Decision Framework

Key Questions:

  1. What is your budget? If budget is the primary constraint, the Poco M3 is the more affordable option. If you're willing to pay for top-tier performance and camera capabilities, the Xiaomi 14 should be considered.
  2. What are your primary use cases? If you mainly use your phone for basic tasks like calls, browsing, and light social media, the Poco M3 is a solid choice. If you're a power user, a gamer, or someone who values photography and videography, the Xiaomi 14 is better.
  3. What features are most important to you? Do you prioritize long battery life, or do you prefer a top-tier display, a versatile camera system, and fast performance? This choice is crucial to selecting the right model.

Scenario-Based Recommendations:

  • Scenario 1: Budget-Conscious Basic User: If you need a reliable, long-lasting phone for essential tasks and your budget is tight, the Xiaomi Poco M3 is a good option.
  • Scenario 2: Performance and Camera Enthusiast: If you want the best performance, camera versatility, and are willing to pay the price, then the Xiaomi 14 is the superior choice.
  • Scenario 3: All-Around Media User: If you want an all-around great experience, and a top-tier screen to watch content and play games, the Xiaomi 14 will provide a significantly better overall experience.

My Choice

If I were choosing between these two phones, I would choose the Xiaomi 14. The performance difference between the Snapdragon 662 and the Snapdragon 8 Gen 3 is enormous. The improved display technology, significantly better camera, superior charging speeds, and latest software are all major advantages. Even though the Poco M3 offers better battery life, the Xiaomi 14’s fast charging mitigates this. As a user who values performance, camera quality and technology, the Xiaomi 14 is the obvious choice despite the price difference. While the Poco M3 does have a larger battery, I would prefer a phone that is overall faster and performs better, even if it means having to charge slightly more often.

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.