Xiaomi 12X vs Realme GT2 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12X
Xiaomi 12X
Xiaomi

General

Launch Date December 31, 2021 January 8, 2022
Release Year 2021 2022

Physical

Volume 87.52 cm³ 99.97 cm³
Screen Size to Weight Ratio 3.57 "/g 3.37 "/g
Weight 176 g 199 g
Height 152.7 mm 163.2 mm
Width 69.9 mm 74.7 mm
Thickness 8.2 mm 8.2 mm
Foldable Design No No
Available Colors
  • Blue
  • Purple
  • Gray
  • Paper White
  • Paper Green
  • Steel Black
  • Titanium Blue

Display

Screen Size 6.28 " 6.7 "
Resolution 1080 x 2400 1440 x 3216
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.2 % 88.6 %
Pixel Density 419 PPI 526 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A 800 nits
Peak Brightness 1100 nits 1400 nits

Hardware

Battery Capacity per Screen Area 114.10 mAh/in² 111.38 mAh/in²
Battery Density 51.41 mAh/cm³ 50.02 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Adreno 650 Adreno 730

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 11 12
Maximum OS Version 13

Comparison Summary

Alright, let's dive deep into the Xiaomi 12X and Realme GT2 Pro, two contenders that, on paper, seem to occupy similar spaces in the smartphone arena but reveal some crucial differences upon closer inspection. I'm going to break this down like we're chatting over coffee, focusing on what these specs actually mean for you, the user.

1. Specifications Breakdown

First things first, let's get down to the nitty-gritty with a detailed side-by-side comparison. I've also added a "Real-World Implications" column to cut through the jargon and give you the practical scoop.

FeatureXiaomi 12XRealme GT2 ProReal-World Implications
Design
Size152.7 x 69.9 x 8.2 mm163.2 x 74.7 x 8.2 mmXiaomi 12X is more pocketable and easier to handle one-handed. Realme GT2 Pro is larger, offering more screen real estate but less portability.
Weight176g199gXiaomi 12X is significantly lighter, making it more comfortable for extended use.
Display
Size6.28"6.7"Realme GT2 Pro has a larger screen, ideal for media consumption and multitasking.
Resolution1080x24001440x3216Realme GT2 Pro offers significantly sharper visuals with its higher resolution display.
PPI419526Realme GT2 Pro has a noticeably crisper display with higher pixel density; text and images will appear sharper.
TechnologyAMOLED(No Info)Xiaomi 12X has a superior AMOLED display for vibrant colors and deep blacks. Realme GT2 Pro display technology is unknown and thus an area of concern.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations, great for gaming and general use.
Brightness1100 nits1400 nitsRealme GT2 Pro excels in outdoor visibility, ensuring clear viewing in bright sunlight.
Performance
ChipsetSnapdragon 870 (7nm)Snapdragon 8 Gen 1 (4nm)Realme GT2 Pro's newer chipset offers significantly better performance and power efficiency for demanding tasks like gaming and video editing.
AnTuTu Score815,2101,054,189Realme GT2 Pro shows superior performance in benchmarks. Expect snappier response and smoother multitasking.
GPUAdreno 650Adreno 730Realme GT2 Pro has a much more powerful GPU. Expect better gaming performance with higher frame rates.
Battery Life
Capacity4500mAh5000mAhRealme GT2 Pro's larger battery likely translates to better battery life, especially for heavy users.
Charging67W65WBoth offer rapid charging, with a slight edge for Xiaomi 12X.
Camera
Main Camera (Resolution)50MP50MPBoth offer capable main cameras, but the Realme GT2 Pro’s wider aperture may capture more light in low-light settings.
Main Camera (Sensor)Sony IMX766Sony IMX766Both phones share the same sensor on their primary cameras
Selfie Camera (Resolution)32MP32MPBoth offer similar high resolution front facing cameras
Selfie Camera (Sensor)Omnivision OV32BSony IMX615Realme GT2 Pro offers a larger sensor for the front facing camera
Wide Angle (Resolution)13MP50MPRealme GT2 Pro’s wide-angle lens provides far more detail and better quality overall.
Wide Angle (Sensor)Omnivision OV13B10Samsung S5KJN1Realme GT2 Pro offers a significantly larger sensor for the wide angle camera
Macro Camera (Resolution)5MP2MPXiaomi 12X's macro lens has a higher resolution, capturing more detail for close up shots.
Macro Camera (Aperture)f/2.4f/3.0Xiaomi 12X has wider macro lens aperture
VideoUp to 8K@24fpsUp to 8K@24fpsBoth can record up to 8K video with similar EIS (electronic image stabilization) features.
Software
OSAndroid 11Android 12, Upgradable to 13Realme GT2 Pro has a newer OS, and a confirmed update to Android 13, making it more future proof.
Connectivity
WiFiWiFi 6WiFi 6Both support the latest WiFi standards for fast and reliable connectivity.
Bluetooth5.15.2Realme GT2 Pro has a newer Bluetooth version, potentially offering better connectivity and efficiency.
GPSL1+L5, GLONASS, BeiDou, NavICL1+L5, GLONASS, BeiDou, GalileoXiaomi 12X offers more satellite systems for enhanced location accuracy.
Storage
Internal Storage128GB/256GB128GB/256GB/512GBRealme GT2 Pro offers a larger storage option, suitable for users with extensive media collections.
RAM8GB/12GB8GB/12GBBoth come with ample RAM, for smooth multi-tasking.
Audio
Audio FeaturesDolby Atmos, Stereo Speakers, Hi-Res AudioDolby Atmos, Stereo Speakers, Hi-Res Audio, Noise cancellation microphoneRealme GT2 Pro has an edge with the additional noise cancellation mic that offers an improvement in calls, as well as an overall more immersive audio experience.
Security
Security featuresBasic Fingerprint SensorBasic Fingerprint SensorBoth phones have standard biometric security through their fingerprint sensors
Build Quality
Screen ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass VictusBoth phones offer similar screen protection
Sensors
SensorsFingerprint, Accelerometer, Compass, Gyroscope, Ultrasonic proximity virtualFingerprint, Proximity, Accelerometer, Compass, Gyroscope, Geomagnetic, RGBXiaomi 12X additionally features: Ultrasonic proximity virtual; Realme GT2 Pro additionally features: Proximity, Geomagnetic, RGB; Comprehensive sensor suite suitable for advanced features and gaming

2. Key Insights

Xiaomi 12X:

  • Compact and Comfortable: Its smaller size and lighter weight make it perfect for those who prefer a phone that's easy to handle.
  • Solid Display Technology: The AMOLED display provides great colors and contrast, perfect for everyday use and media consumption.
  • Faster Charging: 67W charging is a small but convenient edge over the Realme's 65W.
  • More GPS support: More GPS options for those who need precise location.
  • High Resolution Macro lens: For those who enjoy close up photography the Xiaomi 12X will provide better quality images.

Realme GT2 Pro:

  • Top-Tier Performance: The Snapdragon 8 Gen 1 chip provides a considerable performance leap for gaming and demanding applications.
  • Superior Display: The higher resolution and brighter screen make for a more immersive viewing experience.
  • Better Camera for Wide angle and selfie: The wide angle camera boasts a significantly better sensor. The selfie camera also offers a better sensor that can capture more light and detail.
  • More Storage Options: With up to 512GB of storage, it caters to users with extensive media libraries.
  • Larger Battery: A larger battery for longer battery life.
  • Future Proof Software: Comes with a newer version of Android and a confirmed update.
  • More immersive audio The noise cancellation microphone makes calls clearer, and the enhanced spatial audio gives a more complete and immersive listening experience.

Key Trade-Offs:

  • Size and Handling: The Realme GT2 Pro is less comfortable for one-handed use and is less pocketable compared to the Xiaomi 12X.
  • Display Technology: The lack of clear display tech for the Realme GT2 Pro is a concern given the Xiaomi 12X has the superior AMOLED technology.
  • Macro Lens: The Xiaomi 12X offers a higher resolution macro lens.
  • GPS: The Xiaomi 12X offers more precise GPS location with more satellite options.
  • Price: Generally, the Realme GT2 Pro is priced slightly higher due to its premium features and chip, although prices may vary based on location and seller.

3. User Profiles and Recommendations

Xiaomi 12X

  • Ideal For: Users who prioritize a compact, easy-to-handle phone, great for one handed use, and a vibrant display. It is great for users who enjoy close up macro photography. Those who don't game much, nor need the utmost performance in their day to day phone.
  • Use Cases: Ideal for everyday use, social media, browsing, media consumption, casual gaming, and light multitasking.
  • Recommendation: A great choice for those who prefer a small form factor phone that still offers flagship features, a solid camera and are not looking to spend the higher cost of a true flagship phone.

Realme GT2 Pro

  • Ideal For: Tech enthusiasts, gamers, media creators, and power users who demand top-tier performance and a premium experience.
  • Use Cases: Gaming, heavy multitasking, 4K/8K video recording, media consumption, photography, videography, and professional tasks.
  • Recommendation: The superior performance, larger storage, better screen and better camera makes this phone a great choice for power users who are willing to pay slightly more for a premium device.

4. Buying Decision Framework

Before you commit, ask yourself these three key questions:

  1. Do I value portability and one-handed use? If yes, the Xiaomi 12X is likely the better choice with its compact form factor.
  2. Is raw performance and a larger screen critical for me? If so, the Realme GT2 Pro is the clear winner with its more powerful chipset and larger higher resolution display.
  3. What is my budget? Prices can vary, but generally, the Realme GT2 Pro is the more expensive option, so factor that into your decision.

Here are scenario-based recommendations:

  • The Casual User: Go with the Xiaomi 12X. Its compact design, AMOLED display, and solid performance are more than sufficient for everyday tasks and media consumption, all at a more wallet-friendly price.
  • The Mobile Gamer or Power User: The Realme GT2 Pro is the clear choice. Its superior performance, larger display, and more advanced camera and audio features make it worth the investment.
  • The Photographer: The Realme GT2 Pro has a better wide angle and selfie camera. The Xiaomi 12X has a better macro lens. Depending on what photography you value more, choose the phone that best suits your needs.
  • The Frequent Traveler: The Realme GT2 Pro is a great choice with longer battery life, enhanced GPS, and better bright outdoor visibility thanks to it's higher nits.

My Choice

If I were choosing, I'd lean towards the Realme GT2 Pro. As a tech journalist, I frequently push my devices to their limits, and the performance gains with the Snapdragon 8 Gen 1 are too compelling to ignore. The larger, higher-resolution display and superior camera capabilities are also big draws. While I appreciate the compact design of the Xiaomi 12X, I am willing to trade that for better performance and a more immersive experience. The enhanced audio features are an additional advantage for the immersive experience I am looking for. The Realme GT2 Pro also offers more longevity in terms of software thanks to the inclusion of Android 12 and a confirmed update to 13, making it a more future proof option.

Ultimately, it depends on your priorities, but for my usage scenario, the Realme GT2 Pro provides the best all-around experience, while acknowledging it is slightly more expensive.

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.