Xiaomi Poco X3 NFC vs Realme GT Master - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 8, 2020 July 30, 2021
Release Year 2020 2021

Physical

Volume 119.33 cm³ N/A
Screen Size to Weight Ratio 3.1 "/g 3.57 "/g
Weight 215 g 180 g
Height 165.3 mm N/A
Width 76.8 mm N/A
Thickness 9.4 mm N/A
Foldable Design No No
Available Colors
  • Cobalt Blue
  • Shadow Gray
  • Black
  • White
  • Aurora
  • Gray

Display

Screen Size 6.67 " 6.43 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.6 % N/A
Pixel Density 395 PPI 409 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 450 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1000 nits

Hardware

Battery Capacity per Screen Area 115.98 mAh/in² 104.00 mAh/in²
Battery Density 43.24 mAh/cm³ N/A
Battery Capacity 5160 mAh 4300 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7150-AC Snapdragon 732G (8 nm) Qualcomm SM7325 Snapdragon 778G 5G (6 nm)
CPU Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) Octa-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55)
GPU Adreno 618 Adreno 642L

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 11
Maximum OS Version 12 13

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Poco X3 NFCRealme GT MasterPractical Impact
Design
Dimensions165.3 × 76.8 × 9.4 mm, 215gUnknown, 180gRealme GT Master is likely more pocketable and comfortable for one-handed use due to lower weight. Missing dimensions for Realme.
BuildGorilla Glass 5 (screen)Unknown (screen)Poco X3 NFC has a more durable screen against scratches and impacts.
Display
Size6.67"6.43"Poco X3 NFC offers a slightly larger viewing area for media consumption and gaming.
TechnologyIPS LCDAMOLEDRealme GT Master provides richer colors, deeper blacks, and better contrast, enhancing the viewing experience, especially for HDR content and in dark mode.
Brightness0 nits1000 nitsRealme GT Master provides better outdoor visibility in bright sunlight.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations, improving the overall user experience, especially in games and fast-paced apps.
Performance
ChipsetSnapdragon 732G (8 nm)Snapdragon 778G 5G (6 nm)Realme GT Master delivers significantly faster app loading, smoother multitasking, and better gaming performance due to its more powerful and efficient processor.
AnTuTu Score328,145613,348Demonstrates the Realme GT Master's superior performance.
GPUAdreno 618Adreno 642LRealme GT Master handles graphically intensive tasks and games more smoothly.
Camera
Main Camera64MP, f/1.89, 1/1.7"64MP, f/1.8, 1/2"Poco X3 NFC has a larger sensor, potentially capturing more light and detail in good lighting conditions. Realme GT Master's wider aperture might slightly improve low-light performance
Selfie Camera20MP, f/2.2, 1/3.4"32MP, f/2.5, 1/2.74"Realme GT Master captures more detailed selfies with its higher resolution sensor.
Wide-Angle Lens13MP, f/2.28MP, f/2.3Poco X3 NFC captures wider and more detailed wide-angle shots.
Portrait mode (depth)YesNoPoco X3 NFC allows more control over portrait mode effects
VideoUp to 4K@30fpsUp to 4K@30fpsBoth phones offer high-quality video recording.
Battery
Capacity5160mAh4300mAhPoco X3 NFC provides longer battery life for extended use.
Charging33W65WRealme GT Master charges significantly faster, reducing downtime.
Software
OSAndroid 10, up to 12Android 11, up to 13Realme GT Master offers a more up-to-date software experience with potentially longer support.
Connectivity
Wi-FiWi-Fi 5Wi-Fi 6Realme GT Master offers faster and more reliable Wi-Fi connectivity.
Bluetooth5.15.2Realme GT Master offers slightly improved Bluetooth connectivity.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GLONASS (L1), BeiDou (B1)Realme GT Master offers more accurate and reliable location tracking.
Storage
Internal64GB/128GB128GB/256GBRealme GT Master provides more storage options for users with large media libraries or app collections.
ExpandableNoNoNeither phone allows for storage expansion via microSD card.
Audio
Audio QualityStereo Speakers, Noise Cancellation MicHi-Res AudioPoco X3 NFC provides better audio separation and immersion. Realme GT Master is better for high quality listening through headphones.
## 2. Key Differences Analysis

Xiaomi Poco X3 NFC Advantages:

  • Larger Battery: Offers significantly longer battery life, beneficial for users who need all-day endurance.
  • Wider Angle Lens Better wide angle photos
  • Better audio Stereo speakers provide more immersion

Realme GT Master Advantages:

  • Superior Performance: The Snapdragon 778G 5G chipset offers noticeably faster performance for gaming, multitasking, and general use.
  • Better Display: The AMOLED display provides a superior viewing experience with vibrant colors, deep blacks, and excellent contrast.
  • Faster Charging: 65W fast charging allows for significantly quicker battery top-ups.
  • More Modern Software: Comes with a newer version of Android and potentially longer software support.
  • Better Connectivity: Supports newer Wi-Fi and Bluetooth standards.
  • Better GPS: More accurate GPS tracking

Trade-offs:

  • Poco X3 NFC trades performance and display quality for longer battery life and a lower price point.
  • Realme GT Master sacrifices some battery capacity for superior performance, display, and faster charging.

3. User Profiles & Recommendations

Xiaomi Poco X3 NFC:

  • Ideal User: Budget-conscious users who prioritize battery life and don't require top-tier performance.
  • Use Cases:
    • Daily driver for basic tasks (browsing, social media, calls).
    • Users who need a phone that can last through a full day of heavy use.
    • Students or users on a tight budget.

Realme GT Master:

  • Ideal User: Users who prioritize performance, display quality, and fast charging in a mid-range device.
  • Use Cases:
    • Mobile gamers who need a smooth and responsive experience.
    • Users who consume a lot of multimedia content and appreciate a vibrant display.
    • Professionals who need a fast and efficient device for multitasking.
    • Travelers who need fast charging on the go.

4. Decision Framework

Key Questions to Consider:

  1. What is your budget? The Poco X3 NFC is likely the more affordable option.
  2. How important is battery life to you? If all-day battery life is crucial, the Poco X3 NFC is the better choice.
  3. How important are performance and display quality? If you prioritize smooth performance and a vibrant display, the Realme GT Master is the better option.

Scenario-Based Recommendations:

  • Scenario 1: Mobile Gamer on a Budget: Realme GT Master offers the best balance of performance and price for gaming.
  • Scenario 2: User Prioritizing Battery Life Above All Else: Xiaomi Poco X3 NFC is the clear winner due to its larger battery.
  • Scenario 3: User Who Values Overall Performance and Display Quality: Realme GT Master is the better choice, offering a more premium experience.

My Choice

I would choose the Realme GT Master. While the Poco X3 NFC offers a larger battery, the Realme GT Master's superior performance, AMOLED display, and faster charging make it a more appealing device for my personal use. I value a smooth and responsive user experience, and the Snapdragon 778G 5G chipset provides a noticeable upgrade in performance compared to the Snapdragon 732G. The AMOLED display also greatly enhances the viewing experience.

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.

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Bridging technical complexity with engaging, accessible narratives.