Realme GT Master vs Realme 12x - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 12x
Realme 12x
Realme

General

Launch Date July 30, 2021 April 7, 2024
Release Year 2021 2024

Physical

Volume N/A 99.56 cm³
Screen Size to Weight Ratio 3.57 "/g 3.51 "/g
Weight 180 g 190 g
Height N/A 165.6 mm
Width N/A 76.1 mm
Thickness N/A 7.9 mm
Foldable Design No No
Available Colors
  • Black
  • White
  • Aurora
  • Gray
  • Glowing Black
  • Feather Green

Display

Screen Size 6.43 " 6.67 "
Resolution 1080 x 2400 720 x 1604
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio N/A 85.1 %
Pixel Density 409 PPI 264 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 625 nits
Peak Brightness 1000 nits N/A

Hardware

Battery Capacity per Screen Area 104.00 mAh/in² 112.39 mAh/in²
Battery Density N/A 50.22 mAh/cm³
Battery Capacity 4300 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7325 Snapdragon 778G 5G (6 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 642L Mali-G57 MC2

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 11 14
Maximum OS Version 13

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Realme GT Master and the Realme 12x. As a tech journalist, I’m all about translating specs into real-world experiences. So, let's see what these phones bring to the table and who they might be perfect for.

Realme GT Master vs. Realme 12x: A Detailed Comparison

Here’s a structured breakdown to help you decide which of these Realme phones suits you best:

1. Specifications Breakdown

FeatureRealme GT MasterRealme 12xReal-World Implications
Design
Dimensions0 × 0 × 0 mm165.6 × 76.1 × 7.9 mmGT Master's dimensions not available. Realme 12x is larger and might be less pocket-friendly for some.
Weight180g190gGT Master is slightly lighter, making it more comfortable for extended use.
Display
Size6.43"6.67"Realme 12x offers a slightly larger viewing area, better for media consumption.
Resolution1080x2400720x1604GT Master's higher resolution means sharper images and text, resulting in a more pleasant visual experience.
PPI409264GT Master's higher pixel density leads to crisper details, making everything from photos to text look much clearer.
TechnologyAMOLEDIPS LCDGT Master's AMOLED display offers deeper blacks, better contrast, and more vibrant colors.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations; great for gaming and general responsiveness.
Brightness1000 nits0 nitsGT Master is much better for outdoor use, providing clear visibility even in bright sunlight.
Performance
ChipsetSnapdragon 778G 5G (6nm)Dimensity 6100+ (6nm)GT Master's Snapdragon chipset delivers snappier performance and smoother multitasking.
AnTuTu Score613,348442,599GT Master offers noticeably faster app loading and smoother overall operation.
GPUAdreno 642LMali-G57 MC2GT Master is better for graphically intensive tasks like gaming, providing smoother frame rates.
Camera
Main Camera64MP f/1.850MP f/1.8GT Master captures more detailed images, especially in well-lit conditions.
Selfie Camera32MP f/2.58MP f/2.1GT Master takes significantly sharper and more detailed selfies.
Wide Angle Lens8MP f/2.3N/AGT Master lets you capture wider scenes, great for landscapes and group photos.
Portrait ModeN/A2MP f/2.4Realme 12x lets you add depth to portrait shots.
Macro Lens2MP f/2.4N/AGT Master allows you to take extreme close-up shots of small subjects.
Video4K@30fps1080p@30fpsGT Master can record higher resolution videos, resulting in better quality footage.
Battery Life
Capacity4300mAh5000mAhRealme 12x will likely last longer on a single charge, reducing the need for frequent top-ups.
Charging65W Fast Charging15W Fast ChargingGT Master charges much faster, allowing you to quickly get back to using your phone.
Software
OSAndroid 11 (up to 13)Android 14Realme 12x offers a more up-to-date software experience with the latest features and security patches.
Storage
Internal Storage128/256 GB256/512 GBRealme 12x offers larger storage options, ideal for users with extensive media libraries.
RAM6/8 GB12 GBRealme 12x provides smoother multitasking and better performance with demanding apps.
Expandable StorageNoNoNeither phone lets you add more storage via microSD card.
Audio
Audio FeaturesHi-Res Audio, 2 micsHi-Res Audio, Stereo SpeakersRealme 12x provides higher quality audio playback, better audio separation and immersion. GT Master offers better audio recording quality.

2. Key Insights

  • Realme GT Master Strengths:

    • Superior Display: The AMOLED screen with a higher resolution and brightness offers a much better viewing experience, especially outdoors.
    • Better Performance: The Snapdragon 778G chipset provides a smoother and faster overall experience, especially for gaming and demanding apps.
    • Better Cameras: Higher resolution cameras, including a 32MP selfie cam and 4K video recording, make it a better choice for photography and videography.
    • Faster Charging: 65W charging is a huge advantage, allowing you to quickly top up the battery.
    • Better WiFi: Supports newer WiFi standard, offering faster speeds, lower latency, better performance in crowded networks
  • Realme 12x Strengths:

    • Larger Battery: The 5000mAh battery offers better battery life, which is great if you prioritize endurance.
    • More RAM: With 12 GB of RAM you can do heavy multitasking and demanding games
    • Latest Software: Comes with Android 14, ensuring you have the latest features and security updates.
    • Larger Storage Options: Offers up to 512GB of internal storage, which is great for storing lots of media.
    • Stereo Speakers: Provides higher quality audio playback, better audio separation and immersion.
  • Trade-offs:

    • The GT Master is an older model (2021), so it might not receive as many future software updates compared to the Realme 12x (2024).
    • The Realme 12x has a lower resolution display, which might not be ideal if you consume a lot of high-resolution content.
    • The Realme 12x has slower charging, meaning it will take longer to fully charge the device.

3. User Profiles and Recommendations

  • Realme GT Master:

    • Ideal for: Users who prioritize display quality, performance, and camera capabilities.
    • Use Cases: Mobile gamers, photography enthusiasts, and users who consume a lot of media on their phones.
    • Value: If you can find it at a competitive price, the GT Master offers excellent value for its features.
  • Realme 12x:

    • Ideal for: Users who prioritize battery life, the latest software, and large storage capacity.
    • Use Cases: People who need a phone that can last all day, heavy multitaskers, and users who store a lot of files on their phone.
    • Value: Great for those seeking a modern device with ample storage and long-lasting battery at a budget-friendly price.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. How important is display quality to you? If you value sharp, vibrant visuals, the GT Master's AMOLED display is the clear winner.
  2. Do you prioritize battery life or charging speed? If you need all-day battery, the Realme 12x is the better choice. But if you want to charge quickly, the GT Master's 65W charging is unbeatable.
  3. Do you need the latest software? If having the latest Android version is crucial, the Realme 12x is the way to go.

Scenario-Based Recommendations:

  • For the Gamer: Go with the Realme GT Master for its superior performance and display.
  • For the Road Warrior: Choose the Realme 12x for its long battery life and ample storage.
  • For the Casual User: Both phones are viable options, but consider the display and performance benefits of the GT Master if the price is right.

My Choice

If I had to choose, I'd lean towards the Realme GT Master. The superior display quality and the better performance of the Snapdragon 778G are significant advantages. While the battery capacity is lower than the Realme 12x, the 65W fast charging more than makes up for it. Plus, the camera system on the GT Master is noticeably better. For me, these benefits outweigh the older software and slightly smaller battery.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.